Vulnerability-Lookup

CVE-2026-6477 (GCVE-0-2026-6477)

Vulnerability from cvelistv5 – Published: 2026-05-14 13:00 – Updated: 2026-06-30 12:06

Title

PostgreSQL libpq lo_* functions let server superuser overwrite client stack memory

Summary

Use of inherently dangerous function PQfn(..., result_is_int=0, ...) in PostgreSQL libpq lo_export(), lo_read(), lo_lseek64(), and lo_tell64() functions allows the server superuser to overwrite a client stack buffer with an arbitrarily-large response. Like gets(), PQfn(..., result_is_int=0, ...) stores arbitrary-length, server-determined data into a buffer of unspecified size. Because both the \lo_export command in psql and pg_dump call lo_read(), the server superuser can overwrite pg_dump or psql stack memory. Versions before PostgreSQL 18.4, 17.10, 16.14, 15.18, and 14.23 are affected.

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

8.4 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-242 - Use of Inherently Dangerous Function
CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Assigner

PostgreSQL

References

25 references

URL	Tags
https://www.postgresql.org/support/security/CVE-2…
https://access.redhat.com/security/cve/CVE-2026-6477	vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2477442	issue-trackingx_refsource_REDHAT
https://security.access.redhat.com/data/csaf/v2/v…	x_sadp-csaf-vex
https://access.redhat.com/errata/RHSA-2026:27718	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:27743	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:27742	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:27738	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:26181	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:29815	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:32994	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:26561	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:29953	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:33441	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:26524	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:29904	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:32983	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:26525	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:29212	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:28037	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:26203	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:26204	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:27741	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:21182	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:22878	vendor-advisoryx_refsource_REDHAT

Impacted products

21 products

Vendor	Product	Version
n/a	PostgreSQL	Affected: 18 , < 18.4 (rpm) Affected: 17 , < 17.10 (rpm) Affected: 16 , < 16.14 (rpm) Affected: 15 , < 15.18 (rpm) Affected: 0 , < 14.23 (rpm)
Red Hat	Red Hat Enterprise Linux AppStream EUS (v. 10.0)	cpe:/o:redhat:enterprise_linux_eus:10.0
Red Hat	Red Hat Enterprise Linux AppStream (v. 10)	cpe:/o:redhat:enterprise_linux:10.2
Red Hat	Red Hat Enterprise Linux AppStream (v. 8)	cpe:/a:redhat:enterprise_linux:8::appstream
Red Hat	Red Hat Enterprise Linux AppStream AUS (v.8.6)	cpe:/a:redhat:rhel_aus:8.6::appstream
Red Hat	Red Hat Enterprise Linux AppStream EUS EXTENSION (v.8.6)	cpe:/a:redhat:rhel_eus_long_life:8.6::appstream
Red Hat	Red Hat Enterprise Linux AppStream E4S (v.8.8)	cpe:/a:redhat:rhel_e4s:8.8::appstream
Red Hat	Red Hat Enterprise Linux AppStream TUS (v.8.8)	cpe:/a:redhat:rhel_tus:8.8::appstream
Red Hat	Red Hat Enterprise Linux AppStream E4S (v.9.2)	cpe:/a:redhat:rhel_e4s:9.2::appstream
Red Hat	Red Hat Enterprise Linux AppStream E4S (v.9.4)	cpe:/a:redhat:rhel_e4s:9.4::appstream
Red Hat	Red Hat Enterprise Linux AppStream EUS (v.9.6)	cpe:/a:redhat:rhel_eus:9.6::appstream
Red Hat	Red Hat Enterprise Linux AppStream (v. 9)	cpe:/a:redhat:enterprise_linux:9::appstream
Red Hat	Red Hat Enterprise Linux CodeReady Linux Builder EUS (v. 10.0)	cpe:/o:redhat:enterprise_linux_eus:10.0
Red Hat	Red Hat Enterprise Linux CodeReady Linux Builder (v. 10)	cpe:/o:redhat:enterprise_linux:10.2
Red Hat	Red Hat CodeReady Linux Builder EUS (v.9.6)	cpe:/a:redhat:rhel_eus:9.6::crb
Red Hat	Red Hat Enterprise Linux CodeReady Linux Builder (v. 9)	cpe:/a:redhat:enterprise_linux:9::crb
Red Hat	Red Hat Hardened Images	cpe:/a:redhat:hummingbird:1
Red Hat	Red Hat Enterprise Linux 6	cpe:/o:redhat:enterprise_linux:6
Red Hat	Red Hat Enterprise Linux 7	cpe:/o:redhat:enterprise_linux:7
Red Hat	Red Hat Enterprise Linux 8	cpe:/o:redhat:enterprise_linux:8
Red Hat	Self-service automation portal 2	cpe:/a:redhat:ansible_portal:2

Credits

The PostgreSQL project thanks Yu Kunpeng and Martin Heistermann for reporting this problem.

Show details on NVD website

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[\"vendor-advisory\", \"x_refsource_REDHAT\"]}, {\"url\": \"https://access.redhat.com/errata/RHSA-2026:29212\", \"tags\": [\"vendor-advisory\", \"x_refsource_REDHAT\"]}, {\"url\": \"https://access.redhat.com/errata/RHSA-2026:28037\", \"tags\": [\"vendor-advisory\", \"x_refsource_REDHAT\"]}, {\"url\": \"https://access.redhat.com/errata/RHSA-2026:26203\", \"tags\": [\"vendor-advisory\", \"x_refsource_REDHAT\"]}, {\"url\": \"https://access.redhat.com/errata/RHSA-2026:26204\", \"tags\": [\"vendor-advisory\", \"x_refsource_REDHAT\"]}, {\"url\": \"https://access.redhat.com/errata/RHSA-2026:27741\", \"tags\": [\"vendor-advisory\", \"x_refsource_REDHAT\"]}, {\"url\": \"https://access.redhat.com/errata/RHSA-2026:21182\", \"tags\": [\"vendor-advisory\", \"x_refsource_REDHAT\"]}, {\"url\": \"https://access.redhat.com/errata/RHSA-2026:22878\", \"tags\": [\"vendor-advisory\", \"x_refsource_REDHAT\"]}], \"workarounds\": [{\"lang\": \"en\", \"value\": \"Only connect to trusted PostgreSQL servers. Avoid using psql or pg_dump against untrusted or potentially compromised database servers.\"}], \"x_generator\": {\"engine\": \"sadp-cli 1.0.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"A flaw was found in PostgreSQL libpq. A server superuser can exploit a buffer overflow vulnerability in the PQfn function, which is used by client functions such as lo_export(), lo_read(), lo_lseek64(), and lo_tell64(). This allows the superuser to send an arbitrarily large response, overwriting the client\u0027s stack memory, specifically in tools like psql and pg_dump. 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Like gets(), PQfn(..., result_is_int=0, ...) stores arbitrary-length, server-determined data into a buffer of unspecified size.  Because both the \\\\lo_export command in psql and pg_dump call lo_read(), the server superuser can overwrite pg_dump or psql stack memory.  Versions before PostgreSQL 18.4, 17.10, 16.14, 15.18, and 14.23 are affected.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-242\", \"description\": \"Use of Inherently Dangerous Function\"}]}], \"providerMetadata\": {\"orgId\": \"f86ef6dc-4d3a-42ad-8f28-e6d5547a5007\", \"shortName\": \"PostgreSQL\", \"dateUpdated\": \"2026-05-14T13:00:12.497Z\"}}}",
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}

alsa-2026:27738

Vulnerability from osv_almalinux

Published

2026-06-22 00:00

Modified

2026-06-23 10:15

Summary

Important: libpq security update

Details

The libpq package provides the PostgreSQL client library, which allows client programs to connect to PostgreSQL servers.

Security Fix(es):

postgresql: PostgreSQL: Operating system account hijack via symlink following in pg_basebackup and pg_rewind (CVE-2026-6475)
postgresql: PostgreSQL libpq: Buffer overflow allows server superuser to overwrite client stack memory (CVE-2026-6477)
postgresql: PostgreSQL: Credential recovery via covert timing channel in MD5 password comparison (CVE-2026-6478)
postgresql: integer overflow can cause an undersized allocation and an out-of-bounds write (CVE-2026-6473)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

References

URL

Type

	https://access.redhat.com/errata/RHSA-2026:27738	ADVISORY
	https://access.redhat.com/security/cve/CVE-2026-6473	REPORT
	https://access.redhat.com/security/cve/CVE-2026-6475	REPORT
	https://access.redhat.com/security/cve/CVE-2026-6477	REPORT
	https://access.redhat.com/security/cve/CVE-2026-6478	REPORT
	https://bugzilla.redhat.com/2477439	REPORT
	https://bugzilla.redhat.com/2477442	REPORT
	https://bugzilla.redhat.com/2477447	REPORT
	https://bugzilla.redhat.com/2477448	REPORT
	https://errata.almalinux.org/8/ALSA-2026-27738.html	ADVISORY

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "libpq"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "13.23-2.el8_10"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "libpq-devel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "13.23-2.el8_10"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "The libpq package provides the PostgreSQL client library, which allows client programs to connect to PostgreSQL servers.   \n\nSecurity Fix(es):  \n\n  * postgresql: PostgreSQL: Operating system account hijack via symlink following in pg_basebackup and pg_rewind (CVE-2026-6475)\n  * postgresql: PostgreSQL libpq: Buffer overflow allows server superuser to overwrite client stack memory (CVE-2026-6477)\n  * postgresql: PostgreSQL: Credential recovery via covert timing channel in MD5 password comparison (CVE-2026-6478)\n  * postgresql: integer overflow can cause an undersized allocation and an out-of-bounds write (CVE-2026-6473)\n\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n",
  "id": "ALSA-2026:27738",
  "modified": "2026-06-23T10:15:46Z",
  "published": "2026-06-22T00:00:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2026:27738"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2026-6473"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2026-6475"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2026-6477"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2026-6478"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2477439"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2477442"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2477447"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2477448"
    },
    {
      "type": "ADVISORY",
      "url": "https://errata.almalinux.org/8/ALSA-2026-27738.html"
    }
  ],
  "related": [
    "CVE-2026-6475",
    "CVE-2026-6477",
    "CVE-2026-6478",
    "CVE-2026-6473"
  ],
  "summary": "Important: libpq security update"
}

alsa-2026:27741

Vulnerability from osv_almalinux

Published

2026-06-22 00:00

Modified

2026-06-23 10:16

Summary

Important: postgresql security update

Details

PostgreSQL is an advanced object-relational database management system (DBMS).

Security Fix(es):

postgresql: PostgreSQL: Operating system account hijack via symlink following in pg_basebackup and pg_rewind (CVE-2026-6475)
postgresql: PostgreSQL libpq: Buffer overflow allows server superuser to overwrite client stack memory (CVE-2026-6477)
postgresql: PostgreSQL: Credential recovery via covert timing channel in MD5 password comparison (CVE-2026-6478)
postgresql: integer overflow can cause an undersized allocation and an out-of-bounds write (CVE-2026-6473)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

References

URL

Type

	https://access.redhat.com/errata/RHSA-2026:27741	ADVISORY
	https://access.redhat.com/security/cve/CVE-2026-6473	REPORT
	https://access.redhat.com/security/cve/CVE-2026-6475	REPORT
	https://access.redhat.com/security/cve/CVE-2026-6477	REPORT
	https://access.redhat.com/security/cve/CVE-2026-6478	REPORT
	https://bugzilla.redhat.com/2477439	REPORT
	https://bugzilla.redhat.com/2477442	REPORT
	https://bugzilla.redhat.com/2477447	REPORT
	https://bugzilla.redhat.com/2477448	REPORT
	https://errata.almalinux.org/9/ALSA-2026-27741.html	ADVISORY

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "postgresql"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "13.23-3.el9_8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "postgresql-contrib"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "13.23-3.el9_8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "postgresql-docs"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "13.23-3.el9_8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "postgresql-plperl"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "13.23-3.el9_8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "postgresql-plpython3"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "13.23-3.el9_8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "postgresql-pltcl"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "13.23-3.el9_8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "postgresql-private-devel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "13.23-3.el9_8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "postgresql-private-libs"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "13.23-3.el9_8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "postgresql-server"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "13.23-3.el9_8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "postgresql-server-devel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
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            {
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            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "postgresql-static"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "13.23-3.el9_8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "postgresql-test"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "13.23-3.el9_8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "postgresql-test-rpm-macros"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "13.23-3.el9_8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "postgresql-upgrade"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "13.23-3.el9_8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "postgresql-upgrade-devel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "13.23-3.el9_8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "PostgreSQL is an advanced object-relational database management system (DBMS).  \n\nSecurity Fix(es):  \n\n  * postgresql: PostgreSQL: Operating system account hijack via symlink following in pg_basebackup and pg_rewind (CVE-2026-6475)\n  * postgresql: PostgreSQL libpq: Buffer overflow allows server superuser to overwrite client stack memory (CVE-2026-6477)\n  * postgresql: PostgreSQL: Credential recovery via covert timing channel in MD5 password comparison (CVE-2026-6478)\n  * postgresql: integer overflow can cause an undersized allocation and an out-of-bounds write (CVE-2026-6473)\n\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n",
  "id": "ALSA-2026:27741",
  "modified": "2026-06-23T10:16:07Z",
  "published": "2026-06-22T00:00:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2026:27741"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2026-6473"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2026-6475"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2026-6477"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2026-6478"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2477439"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2477442"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2477447"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2477448"
    },
    {
      "type": "ADVISORY",
      "url": "https://errata.almalinux.org/9/ALSA-2026-27741.html"
    }
  ],
  "related": [
    "CVE-2026-6475",
    "CVE-2026-6477",
    "CVE-2026-6478",
    "CVE-2026-6473"
  ],
  "summary": "Important: postgresql security update"
}

alsa-2026:27743

Vulnerability from osv_almalinux

Published

2026-06-22 00:00

Modified

2026-06-23 10:14

Summary

Important: postgresql16 security update

Details

PostgreSQL is an advanced Object-Relational database management system (DBMS). The base postgresql package contains the client programs that you'll need to access a PostgreSQL DBMS server, as well as HTML documentation for the whole system. These client programs can be located on the same machine as the PostgreSQL server, or on a remote machine that accesses a PostgreSQL server over a network connection. The PostgreSQL server can be found in the postgresql-server sub-package.

Security Fix(es):

postgresql: PostgreSQL: Operating system account hijack via symlink following in pg_basebackup and pg_rewind (CVE-2026-6475)
postgresql: PostgreSQL libpq: Buffer overflow allows server superuser to overwrite client stack memory (CVE-2026-6477)
postgresql: PostgreSQL: Credential recovery via covert timing channel in MD5 password comparison (CVE-2026-6478)
postgresql: integer overflow can cause an undersized allocation and an out-of-bounds write (CVE-2026-6473)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

References

URL

Type

	https://access.redhat.com/errata/RHSA-2026:27743	ADVISORY
	https://access.redhat.com/security/cve/CVE-2026-6473	REPORT
	https://access.redhat.com/security/cve/CVE-2026-6475	REPORT
	https://access.redhat.com/security/cve/CVE-2026-6477	REPORT
	https://access.redhat.com/security/cve/CVE-2026-6478	REPORT
	https://bugzilla.redhat.com/2477439	REPORT
	https://bugzilla.redhat.com/2477442	REPORT
	https://bugzilla.redhat.com/2477447	REPORT
	https://bugzilla.redhat.com/2477448	REPORT
	https://errata.almalinux.org/10/ALSA-2026-27743.html	ADVISORY

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "AlmaLinux:10",
        "name": "postgresql"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "16.14-1.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:10",
        "name": "postgresql-contrib"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "16.14-1.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:10",
        "name": "postgresql-docs"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "16.14-1.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:10",
        "name": "postgresql-plperl"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "16.14-1.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:10",
        "name": "postgresql-plpython3"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "16.14-1.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:10",
        "name": "postgresql-pltcl"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "16.14-1.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:10",
        "name": "postgresql-private-devel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "16.14-1.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:10",
        "name": "postgresql-private-libs"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "16.14-1.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:10",
        "name": "postgresql-server"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "16.14-1.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:10",
        "name": "postgresql-server-devel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "16.14-1.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:10",
        "name": "postgresql-static"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "16.14-1.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:10",
        "name": "postgresql-test"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "16.14-1.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:10",
        "name": "postgresql-test-rpm-macros"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "16.14-1.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:10",
        "name": "postgresql-upgrade"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "16.14-1.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:10",
        "name": "postgresql-upgrade-devel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "16.14-1.el10_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "PostgreSQL is an advanced Object-Relational database management system (DBMS). The base postgresql package contains the client programs that you\u0027ll need to access a PostgreSQL DBMS server, as well as HTML documentation for the whole system. These client programs can be located on the same machine as the PostgreSQL server, or on a remote machine that accesses a PostgreSQL server over a network connection. The PostgreSQL server can be found in the postgresql-server sub-package.  \n\nSecurity Fix(es):  \n\n  * postgresql: PostgreSQL: Operating system account hijack via symlink following in pg_basebackup and pg_rewind (CVE-2026-6475)\n  * postgresql: PostgreSQL libpq: Buffer overflow allows server superuser to overwrite client stack memory (CVE-2026-6477)\n  * postgresql: PostgreSQL: Credential recovery via covert timing channel in MD5 password comparison (CVE-2026-6478)\n  * postgresql: integer overflow can cause an undersized allocation and an out-of-bounds write (CVE-2026-6473)\n\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n",
  "id": "ALSA-2026:27743",
  "modified": "2026-06-23T10:14:19Z",
  "published": "2026-06-22T00:00:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2026:27743"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2026-6473"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2026-6475"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2026-6477"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2026-6478"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2477439"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2477442"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2477447"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2477448"
    },
    {
      "type": "ADVISORY",
      "url": "https://errata.almalinux.org/10/ALSA-2026-27743.html"
    }
  ],
  "related": [
    "CVE-2026-6475",
    "CVE-2026-6477",
    "CVE-2026-6478",
    "CVE-2026-6473"
  ],
  "summary": "Important: postgresql16 security update"
}

bit-postgresql-2026-6477

Vulnerability from bitnami_vulndb

Published

2026-05-18 05:53

Modified

2026-05-18 06:13

Summary

PostgreSQL libpq lo_* functions let server superuser overwrite client stack memory

Details

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "Bitnami",
        "name": "postgresql",
        "purl": "pkg:bitnami/postgresql"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "14.23.0"
            },
            {
              "introduced": "15.0.0"
            },
            {
              "fixed": "15.18.0"
            },
            {
              "introduced": "16.0.0"
            },
            {
              "fixed": "16.14.0"
            },
            {
              "introduced": "17.0.0"
            },
            {
              "fixed": "17.10.0"
            },
            {
              "introduced": "18.0.0"
            },
            {
              "fixed": "18.4.0"
            }
          ],
          "type": "SEMVER"
        }
      ],
      "severity": [
        {
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "type": "CVSS_V3"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-6477"
  ],
  "database_specific": {
    "cpes": [
      "cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*"
    ],
    "severity": "High"
  },
  "details": "Use of inherently dangerous function PQfn(..., result_is_int=0, ...) in PostgreSQL libpq lo_export(), lo_read(), lo_lseek64(), and lo_tell64() functions allows the server superuser to overwrite a client stack buffer with an arbitrarily-large response.  Like gets(), PQfn(..., result_is_int=0, ...) stores arbitrary-length, server-determined data into a buffer of unspecified size.  Because both the \\lo_export command in psql and pg_dump call lo_read(), the server superuser can overwrite pg_dump or psql stack memory.  Versions before PostgreSQL 18.4, 17.10, 16.14, 15.18, and 14.23 are affected.",
  "id": "BIT-postgresql-2026-6477",
  "modified": "2026-05-18T06:13:08.477Z",
  "published": "2026-05-18T05:53:04.801Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-6477"
    },
    {
      "type": "WEB",
      "url": "https://www.postgresql.org/support/security/CVE-2026-6477/"
    }
  ],
  "schema_version": "1.6.2",
  "summary": "PostgreSQL libpq lo_* functions let server superuser overwrite client stack memory"
}

CERTFR-2026-AVI-0595

Vulnerability from certfr_avis - Published: 2026-05-15 - Updated: 2026-05-15

De multiples vulnérabilités ont été découvertes dans PostgreSQL. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire, un déni de service à distance et une atteinte à la confidentialité des données.

Solutions

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

Impacted products

Vendor	Product	Description
PostgreSQL	N/A	PostgreSQL versions 18.x antérieures à 18.4
PostgreSQL	N/A	PostgreSQL versions 15.x antérieures à 15.18
PostgreSQL	N/A	PostgreSQL versions 14.x antérieures à 14.23
PostgreSQL	N/A	PostgreSQL versions 16.x antérieures à 16.14
PostgreSQL	N/A	PostgreSQL versions 17.x antérieures à 17.10

References

Title

Publication Time

Tags

Bulletin de sécurité PostgreSQL postgresql-184-1710-1614-1518-and-1423-released-3297

2026-05-14

vendor-advisory

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "PostgreSQL versions 18.x ant\u00e9rieures \u00e0 18.4",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "PostgreSQL",
          "scada": false
        }
      }
    },
    {
      "description": "PostgreSQL versions 15.x ant\u00e9rieures \u00e0 15.18",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "PostgreSQL",
          "scada": false
        }
      }
    },
    {
      "description": "PostgreSQL versions 14.x ant\u00e9rieures \u00e0 14.23",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "PostgreSQL",
          "scada": false
        }
      }
    },
    {
      "description": "PostgreSQL versions 16.x ant\u00e9rieures \u00e0 16.14",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "PostgreSQL",
          "scada": false
        }
      }
    },
    {
      "description": "PostgreSQL versions 17.x ant\u00e9rieures \u00e0 17.10",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "PostgreSQL",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": "",
  "content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
  "cves": [
    {
      "name": "CVE-2026-6474",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6474"
    },
    {
      "name": "CVE-2026-6472",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6472"
    },
    {
      "name": "CVE-2026-6479",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6479"
    },
    {
      "name": "CVE-2026-6575",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6575"
    },
    {
      "name": "CVE-2026-6637",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6637"
    },
    {
      "name": "CVE-2026-6473",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6473"
    },
    {
      "name": "CVE-2026-6638",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6638"
    },
    {
      "name": "CVE-2026-6478",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6478"
    },
    {
      "name": "CVE-2026-6475",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6475"
    },
    {
      "name": "CVE-2026-6477",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6477"
    },
    {
      "name": "CVE-2026-6476",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6476"
    }
  ],
  "initial_release_date": "2026-05-15T00:00:00",
  "last_revision_date": "2026-05-15T00:00:00",
  "links": [],
  "reference": "CERTFR-2026-AVI-0595",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2026-05-15T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    },
    {
      "description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
    },
    {
      "description": "Ex\u00e9cution de code arbitraire"
    },
    {
      "description": "Injection SQL (SQLi)"
    },
    {
      "description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
    },
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans PostgreSQL. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire, un d\u00e9ni de service \u00e0 distance et une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es.",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans PostgreSQL",
  "vendor_advisories": [
    {
      "published_at": "2026-05-14",
      "title": "Bulletin de s\u00e9curit\u00e9 PostgreSQL postgresql-184-1710-1614-1518-and-1423-released-3297",
      "url": "https://www.postgresql.org/about/news/postgresql-184-1710-1614-1518-and-1423-released-3297/"
    }
  ]
}

CERTFR-2026-AVI-0612

Vulnerability from certfr_avis - Published: 2026-05-19 - Updated: 2026-05-19

De multiples vulnérabilités ont été découvertes dans les produits Microsoft. Elles permettent à un attaquant de provoquer un problème de sécurité non spécifié par l'éditeur.

Solutions

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

None

Impacted products

Vendor	Product	Description
Microsoft	N/A	azl3 postgresql 16.12-1 versions antérieures à 16.14-1
Microsoft	N/A	azl3 gnutls 3.8.3-8 versions antérieures à 3.8.3-9
Microsoft	N/A	azl3 nginx 1.28.3-1 versions antérieures à 1.28.3-2

References

Title

Publication Time

Tags

Bulletin de sécurité Microsoft CVE-2026-6478	2026-05-16	vendor-advisory
Bulletin de sécurité Microsoft CVE-2026-6637	2026-05-16	vendor-advisory
Bulletin de sécurité Microsoft CVE-2026-42934	2026-05-16	vendor-advisory
Bulletin de sécurité Microsoft CVE-2026-6474	2026-05-16	vendor-advisory
Bulletin de sécurité Microsoft CVE-2026-6473	2026-05-16	vendor-advisory
Bulletin de sécurité Microsoft CVE-2026-6472	2026-05-16	vendor-advisory
Bulletin de sécurité Microsoft CVE-2026-40701	2026-05-16	vendor-advisory
Bulletin de sécurité Microsoft CVE-2026-40460	2026-05-16	vendor-advisory
Bulletin de sécurité Microsoft CVE-2026-42945	2026-05-16	vendor-advisory
Bulletin de sécurité Microsoft CVE-2026-6479	2026-05-16	vendor-advisory
Bulletin de sécurité Microsoft CVE-2026-6475	2026-05-16	vendor-advisory
Bulletin de sécurité Microsoft CVE-2026-33845	2026-05-07	vendor-advisory
Bulletin de sécurité Microsoft CVE-2026-6477	2026-05-16	vendor-advisory
Bulletin de sécurité Microsoft CVE-2026-42946	2026-05-16	vendor-advisory
Bulletin de sécurité Microsoft CVE-2026-6638	2026-05-16	vendor-advisory

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "azl3 postgresql 16.12-1 versions ant\u00e9rieures \u00e0 16.14-1",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "azl3 gnutls 3.8.3-8 versions ant\u00e9rieures \u00e0 3.8.3-9",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "azl3 nginx 1.28.3-1 versions ant\u00e9rieures \u00e0 1.28.3-2",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
  "cves": [
    {
      "name": "CVE-2026-33845",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-33845"
    },
    {
      "name": "CVE-2026-6474",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6474"
    },
    {
      "name": "CVE-2026-6472",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6472"
    },
    {
      "name": "CVE-2026-6479",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6479"
    },
    {
      "name": "CVE-2026-40701",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-40701"
    },
    {
      "name": "CVE-2026-42946",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-42946"
    },
    {
      "name": "CVE-2026-6637",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6637"
    },
    {
      "name": "CVE-2026-6473",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6473"
    },
    {
      "name": "CVE-2026-42934",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-42934"
    },
    {
      "name": "CVE-2026-6638",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6638"
    },
    {
      "name": "CVE-2026-6478",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6478"
    },
    {
      "name": "CVE-2026-6475",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6475"
    },
    {
      "name": "CVE-2026-6477",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6477"
    },
    {
      "name": "CVE-2026-42945",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-42945"
    },
    {
      "name": "CVE-2026-40460",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-40460"
    }
  ],
  "initial_release_date": "2026-05-19T00:00:00",
  "last_revision_date": "2026-05-19T00:00:00",
  "links": [],
  "reference": "CERTFR-2026-AVI-0612",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2026-05-19T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits Microsoft. Elles permettent \u00e0 un attaquant de provoquer un probl\u00e8me de s\u00e9curit\u00e9 non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur.",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Microsoft",
  "vendor_advisories": [
    {
      "published_at": "2026-05-16",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2026-6478",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6478"
    },
    {
      "published_at": "2026-05-16",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2026-6637",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6637"
    },
    {
      "published_at": "2026-05-16",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2026-42934",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-42934"
    },
    {
      "published_at": "2026-05-16",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2026-6474",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6474"
    },
    {
      "published_at": "2026-05-16",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2026-6473",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6473"
    },
    {
      "published_at": "2026-05-16",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2026-6472",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6472"
    },
    {
      "published_at": "2026-05-16",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2026-40701",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-40701"
    },
    {
      "published_at": "2026-05-16",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2026-40460",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-40460"
    },
    {
      "published_at": "2026-05-16",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2026-42945",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-42945"
    },
    {
      "published_at": "2026-05-16",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2026-6479",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6479"
    },
    {
      "published_at": "2026-05-16",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2026-6475",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6475"
    },
    {
      "published_at": "2026-05-07",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2026-33845",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-33845"
    },
    {
      "published_at": "2026-05-16",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2026-6477",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6477"
    },
    {
      "published_at": "2026-05-16",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2026-42946",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-42946"
    },
    {
      "published_at": "2026-05-16",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2026-6638",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6638"
    }
  ]
}

CERTFR-2026-AVI-0788

Vulnerability from certfr_avis - Published: 2026-06-19 - Updated: 2026-06-19

De multiples vulnérabilités ont été découvertes dans les produits IBM. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, une élévation de privilèges et un déni de service à distance.

Solutions

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

Impacted products

Vendor	Product	Description
IBM	N/A	WebSphere Service Registry and Repository versions 8.5 sans les derniers correctifs de sécurité
IBM	N/A	WebSphere Application Server versions 8.5.0 sans les derniers correctifs de sécurité
IBM	N/A	IBM QRadar SIEM versions 7.5.0 antérieures à 7.5.0 UP15 IF04
IBM	N/A	WebSphere Application Server - Liberty versions 17.x à 26.x sans les derniers correctifs de sécurité
IBM	N/A	DB2 Query Management Facility versions 12.2.0.5 sans les derniers correctifs de sécurité
IBM	N/A	Tivoli Composite Application Manager for Applications WebSphere MQ Monitoring Agent versions 7.3.0 Fix Pack 4 sans les derniers correctifs de sécurité
IBM	N/A	Security QRadar Log Management AQL Plugin versions 1.x antérieures à 1.1.6
IBM	N/A	Sterling Connect:Direct Web Services versions 6.3.0 antérieures à 6.3.0.19
IBM	N/A	Sterling Connect:Direct Web Services versions 6.4.0 antérieures à 6.4.0.8
IBM	N/A	Sterling B2B Integrator et IBM Sterling File Gateway versions 6.2.1 antérieures à 6.2.1.2
IBM	N/A	DB2 Query Management Facility versions 13.1.x sans les derniers correctifs de sécurité
IBM	N/A	WebSphere Application Server versions 9.0.0 à 9.0.5.28 sans les derniers correctifs de sécurité
IBM	N/A	Sterling Connect:Direct File Agent versions 1.4.0.3 à 1.4.0.5_iFi011 pour AIX, Linux x64, Linux PPC et Windows sans le correctif de sécurité 1.4.0.5_iFix012

References

Title

Publication Time

Tags

Bulletin de sécurité IBM 7276427	2026-06-15	vendor-advisory
Bulletin de sécurité IBM 7276831	2026-06-17	vendor-advisory
Bulletin de sécurité IBM 7276430	2026-06-15	vendor-advisory
Bulletin de sécurité IBM 7276432	2026-06-15	vendor-advisory
Bulletin de sécurité IBM 7276433	2026-06-15	vendor-advisory
Bulletin de sécurité IBM 7276620	2026-06-16	vendor-advisory
Bulletin de sécurité IBM 7276616	2026-06-16	vendor-advisory
Bulletin de sécurité IBM 7276425	2026-06-15	vendor-advisory
Bulletin de sécurité IBM 7276597	2026-06-16	vendor-advisory
Bulletin de sécurité IBM 7276428	2026-06-15	vendor-advisory
Bulletin de sécurité IBM 7276761	2026-06-17	vendor-advisory
Bulletin de sécurité IBM 7276816	2026-06-17	vendor-advisory
Bulletin de sécurité IBM 7276589	2026-06-16	vendor-advisory
Bulletin de sécurité IBM 7276832	2026-06-17	vendor-advisory
Bulletin de sécurité IBM 7276187	2026-06-12	vendor-advisory
Bulletin de sécurité IBM 7276426	2026-06-15	vendor-advisory
Bulletin de sécurité IBM 7276579	2026-06-16	vendor-advisory
Bulletin de sécurité IBM 7276303	2026-06-15	vendor-advisory
Bulletin de sécurité IBM 7276193	2026-06-12	vendor-advisory
Bulletin de sécurité IBM 7276939	2026-06-18	vendor-advisory
Bulletin de sécurité IBM 7276600	2026-06-16	vendor-advisory
Bulletin de sécurité IBM 7276189	2026-06-12	vendor-advisory
Bulletin de sécurité IBM 7276429	2026-06-15	vendor-advisory
Bulletin de sécurité IBM 7276392	2026-06-15	vendor-advisory
Bulletin de sécurité IBM 7276185	2026-06-12	vendor-advisory

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "WebSphere Service Registry and Repository versions 8.5 sans les derniers correctifs de s\u00e9curit\u00e9",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "IBM",
          "scada": false
        }
      }
    },
    {
      "description": "WebSphere Application Server versions 8.5.0  sans les derniers correctifs de s\u00e9curit\u00e9",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "IBM",
          "scada": false
        }
      }
    },
    {
      "description": "IBM QRadar SIEM versions 7.5.0 ant\u00e9rieures \u00e0  7.5.0 UP15 IF04",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "IBM",
          "scada": false
        }
      }
    },
    {
      "description": "WebSphere Application Server - Liberty versions 17.x \u00e0 26.x sans les derniers correctifs de s\u00e9curit\u00e9",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "IBM",
          "scada": false
        }
      }
    },
    {
      "description": "DB2 Query Management Facility versions 12.2.0.5 sans les derniers correctifs de s\u00e9curit\u00e9",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "IBM",
          "scada": false
        }
      }
    },
    {
      "description": "Tivoli Composite Application Manager for Applications WebSphere MQ Monitoring Agent versions 7.3.0 Fix Pack 4 sans les derniers correctifs de s\u00e9curit\u00e9",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "IBM",
          "scada": false
        }
      }
    },
    {
      "description": "Security QRadar Log Management AQL Plugin versions 1.x ant\u00e9rieures \u00e0 1.1.6",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "IBM",
          "scada": false
        }
      }
    },
    {
      "description": "Sterling Connect:Direct Web Services versions 6.3.0 ant\u00e9rieures \u00e0  6.3.0.19",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "IBM",
          "scada": false
        }
      }
    },
    {
      "description": "Sterling Connect:Direct Web Services versions 6.4.0 ant\u00e9rieures \u00e0 6.4.0.8",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "IBM",
          "scada": false
        }
      }
    },
    {
      "description": "Sterling B2B Integrator et IBM Sterling File Gateway versions 6.2.1 ant\u00e9rieures \u00e0 6.2.1.2",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "IBM",
          "scada": false
        }
      }
    },
    {
      "description": "DB2 Query Management Facility versions 13.1.x sans les derniers correctifs de s\u00e9curit\u00e9",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "IBM",
          "scada": false
        }
      }
    },
    {
      "description": "WebSphere Application Server versions 9.0.0 \u00e0 9.0.5.28 sans les derniers correctifs de s\u00e9curit\u00e9",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "IBM",
          "scada": false
        }
      }
    },
    {
      "description": "Sterling Connect:Direct File Agent versions 1.4.0.3 \u00e0  1.4.0.5_iFi011 pour AIX, Linux x64, Linux PPC et Windows sans le correctif de s\u00e9curit\u00e9 1.4.0.5_iFix012",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "IBM",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": "",
  "content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
  "cves": [
    {
      "name": "CVE-2026-6474",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6474"
    },
    {
      "name": "CVE-2026-44289",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-44289"
    },
    {
      "name": "CVE-2026-6472",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6472"
    },
    {
      "name": "CVE-2025-14087",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-14087"
    },
    {
      "name": "CVE-2025-41234",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-41234"
    },
    {
      "name": "CVE-2026-6479",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6479"
    },
    {
      "name": "CVE-2026-44293",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-44293"
    },
    {
      "name": "CVE-2026-44290",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-44290"
    },
    {
      "name": "CVE-2026-40355",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-40355"
    },
    {
      "name": "CVE-2026-41239",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-41239"
    },
    {
      "name": "CVE-2026-41305",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-41305"
    },
    {
      "name": "CVE-2026-33814",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-33814"
    },
    {
      "name": "CVE-2026-45740",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-45740"
    },
    {
      "name": "CVE-2026-43284",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-43284"
    },
    {
      "name": "CVE-2026-39824",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-39824"
    },
    {
      "name": "CVE-2026-40977",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-40977"
    },
    {
      "name": "CVE-2026-22013",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-22013"
    },
    {
      "name": "CVE-2026-32635",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-32635"
    },
    {
      "name": "CVE-2026-22018",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-22018"
    },
    {
      "name": "CVE-2026-41988",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-41988"
    },
    {
      "name": "CVE-2024-7246",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-7246"
    },
    {
      "name": "CVE-2026-6637",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6637"
    },
    {
      "name": "CVE-2026-41242",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-41242"
    },
    {
      "name": "CVE-2025-41248",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-41248"
    },
    {
      "name": "CVE-2026-34282",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-34282"
    },
    {
      "name": "CVE-2026-6473",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6473"
    },
    {
      "name": "CVE-2026-39821",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-39821"
    },
    {
      "name": "CVE-2025-14512",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-14512"
    },
    {
      "name": "CVE-2026-5758",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-5758"
    },
    {
      "name": "CVE-2026-27136",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-27136"
    },
    {
      "name": "CVE-2025-22233",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-22233"
    },
    {
      "name": "CVE-2024-38820",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-38820"
    },
    {
      "name": "CVE-2026-23865",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-23865"
    },
    {
      "name": "CVE-2026-40356",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-40356"
    },
    {
      "name": "CVE-2026-33671",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-33671"
    },
    {
      "name": "CVE-2026-5598",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-5598"
    },
    {
      "name": "CVE-2026-33750",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-33750"
    },
    {
      "name": "CVE-2026-44288",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-44288"
    },
    {
      "name": "CVE-2026-8646",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-8646"
    },
    {
      "name": "CVE-2026-6918",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6918"
    },
    {
      "name": "CVE-2025-52999",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-52999"
    },
    {
      "name": "CVE-2026-6638",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6638"
    },
    {
      "name": "CVE-2026-9320",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-9320"
    },
    {
      "name": "CVE-2026-40975",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-40975"
    },
    {
      "name": "CVE-2026-41240",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-41240"
    },
    {
      "name": "CVE-2026-42506",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-42506"
    },
    {
      "name": "CVE-2026-27903",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-27903"
    },
    {
      "name": "CVE-2025-41235",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-41235"
    },
    {
      "name": "CVE-2026-46300",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-46300"
    },
    {
      "name": "CVE-2026-25680",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-25680"
    },
    {
      "name": "CVE-2026-6478",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6478"
    },
    {
      "name": "CVE-2026-10845",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-10845"
    },
    {
      "name": "CVE-2026-6475",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6475"
    },
    {
      "name": "CVE-2026-22016",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-22016"
    },
    {
      "name": "CVE-2026-22021",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-22021"
    },
    {
      "name": "CVE-2026-22007",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-22007"
    },
    {
      "name": "CVE-2026-34268",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-34268"
    },
    {
      "name": "CVE-2026-44291",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-44291"
    },
    {
      "name": "CVE-2026-42583",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-42583"
    },
    {
      "name": "CVE-2026-41680",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-41680"
    },
    {
      "name": "CVE-2026-44292",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-44292"
    },
    {
      "name": "CVE-2026-29181",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-29181"
    },
    {
      "name": "CVE-2026-6477",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6477"
    },
    {
      "name": "CVE-2026-42502",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-42502"
    },
    {
      "name": "CVE-2026-33672",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-33672"
    },
    {
      "name": "CVE-2026-8723",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-8723"
    },
    {
      "name": "CVE-2026-25681",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-25681"
    },
    {
      "name": "CVE-2026-40973",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-40973"
    },
    {
      "name": "CVE-2026-46333",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-46333"
    },
    {
      "name": "CVE-2026-41035",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-41035"
    },
    {
      "name": "CVE-2025-22235",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-22235"
    },
    {
      "name": "CVE-2026-9330",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-9330"
    },
    {
      "name": "CVE-2025-41249",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-41249"
    },
    {
      "name": "CVE-2026-9311",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-9311"
    },
    {
      "name": "CVE-2026-26996",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-26996"
    },
    {
      "name": "CVE-2025-64756",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-64756"
    },
    {
      "name": "CVE-2026-41238",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-41238"
    },
    {
      "name": "CVE-2026-9071",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-9071"
    },
    {
      "name": "CVE-2026-9006",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-9006"
    },
    {
      "name": "CVE-2025-41242",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-41242"
    },
    {
      "name": "CVE-2026-44294",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-44294"
    },
    {
      "name": "CVE-2026-22008",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-22008"
    },
    {
      "name": "CVE-2025-14813",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-14813"
    },
    {
      "name": "CVE-2026-41907",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-41907"
    },
    {
      "name": "CVE-2026-27904",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-27904"
    }
  ],
  "initial_release_date": "2026-06-19T00:00:00",
  "last_revision_date": "2026-06-19T00:00:00",
  "links": [],
  "reference": "CERTFR-2026-AVI-0788",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2026-06-19T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    },
    {
      "description": "Injection de code indirecte \u00e0 distance (XSS)"
    },
    {
      "description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
    },
    {
      "description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
    },
    {
      "description": "Injection SQL (SQLi)"
    },
    {
      "description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
    },
    {
      "description": "Falsification de requ\u00eates c\u00f4t\u00e9 serveur (SSRF)"
    },
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    },
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits IBM. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance, une \u00e9l\u00e9vation de privil\u00e8ges et un d\u00e9ni de service \u00e0 distance.",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits IBM",
  "vendor_advisories": [
    {
      "published_at": "2026-06-15",
      "title": "Bulletin de s\u00e9curit\u00e9 IBM 7276427",
      "url": "https://www.ibm.com/support/pages/node/7276427"
    },
    {
      "published_at": "2026-06-17",
      "title": "Bulletin de s\u00e9curit\u00e9 IBM 7276831",
      "url": "https://www.ibm.com/support/pages/node/7276831"
    },
    {
      "published_at": "2026-06-15",
      "title": "Bulletin de s\u00e9curit\u00e9 IBM 7276430",
      "url": "https://www.ibm.com/support/pages/node/7276430"
    },
    {
      "published_at": "2026-06-15",
      "title": "Bulletin de s\u00e9curit\u00e9 IBM 7276432",
      "url": "https://www.ibm.com/support/pages/node/7276432"
    },
    {
      "published_at": "2026-06-15",
      "title": "Bulletin de s\u00e9curit\u00e9 IBM 7276433",
      "url": "https://www.ibm.com/support/pages/node/7276433"
    },
    {
      "published_at": "2026-06-16",
      "title": "Bulletin de s\u00e9curit\u00e9 IBM 7276620",
      "url": "https://www.ibm.com/support/pages/node/7276620"
    },
    {
      "published_at": "2026-06-16",
      "title": "Bulletin de s\u00e9curit\u00e9 IBM 7276616",
      "url": "https://www.ibm.com/support/pages/node/7276616"
    },
    {
      "published_at": "2026-06-15",
      "title": "Bulletin de s\u00e9curit\u00e9 IBM 7276425",
      "url": "https://www.ibm.com/support/pages/node/7276425"
    },
    {
      "published_at": "2026-06-16",
      "title": "Bulletin de s\u00e9curit\u00e9 IBM 7276597",
      "url": "https://www.ibm.com/support/pages/node/7276597"
    },
    {
      "published_at": "2026-06-15",
      "title": "Bulletin de s\u00e9curit\u00e9 IBM 7276428",
      "url": "https://www.ibm.com/support/pages/node/7276428"
    },
    {
      "published_at": "2026-06-17",
      "title": "Bulletin de s\u00e9curit\u00e9 IBM 7276761",
      "url": "https://www.ibm.com/support/pages/node/7276761"
    },
    {
      "published_at": "2026-06-17",
      "title": "Bulletin de s\u00e9curit\u00e9 IBM 7276816",
      "url": "https://www.ibm.com/support/pages/node/7276816"
    },
    {
      "published_at": "2026-06-16",
      "title": "Bulletin de s\u00e9curit\u00e9 IBM 7276589",
      "url": "https://www.ibm.com/support/pages/node/7276589"
    },
    {
      "published_at": "2026-06-17",
      "title": "Bulletin de s\u00e9curit\u00e9 IBM 7276832",
      "url": "https://www.ibm.com/support/pages/node/7276832"
    },
    {
      "published_at": "2026-06-12",
      "title": "Bulletin de s\u00e9curit\u00e9 IBM 7276187",
      "url": "https://www.ibm.com/support/pages/node/7276187"
    },
    {
      "published_at": "2026-06-15",
      "title": "Bulletin de s\u00e9curit\u00e9 IBM 7276426",
      "url": "https://www.ibm.com/support/pages/node/7276426"
    },
    {
      "published_at": "2026-06-16",
      "title": "Bulletin de s\u00e9curit\u00e9 IBM 7276579",
      "url": "https://www.ibm.com/support/pages/node/7276579"
    },
    {
      "published_at": "2026-06-15",
      "title": "Bulletin de s\u00e9curit\u00e9 IBM 7276303",
      "url": "https://www.ibm.com/support/pages/node/7276303"
    },
    {
      "published_at": "2026-06-12",
      "title": "Bulletin de s\u00e9curit\u00e9 IBM 7276193",
      "url": "https://www.ibm.com/support/pages/node/7276193"
    },
    {
      "published_at": "2026-06-18",
      "title": "Bulletin de s\u00e9curit\u00e9 IBM 7276939",
      "url": "https://www.ibm.com/support/pages/node/7276939"
    },
    {
      "published_at": "2026-06-16",
      "title": "Bulletin de s\u00e9curit\u00e9 IBM 7276600",
      "url": "https://www.ibm.com/support/pages/node/7276600"
    },
    {
      "published_at": "2026-06-12",
      "title": "Bulletin de s\u00e9curit\u00e9 IBM 7276189",
      "url": "https://www.ibm.com/support/pages/node/7276189"
    },
    {
      "published_at": "2026-06-15",
      "title": "Bulletin de s\u00e9curit\u00e9 IBM 7276429",
      "url": "https://www.ibm.com/support/pages/node/7276429"
    },
    {
      "published_at": "2026-06-15",
      "title": "Bulletin de s\u00e9curit\u00e9 IBM 7276392",
      "url": "https://www.ibm.com/support/pages/node/7276392"
    },
    {
      "published_at": "2026-06-12",
      "title": "Bulletin de s\u00e9curit\u00e9 IBM 7276185",
      "url": "https://www.ibm.com/support/pages/node/7276185"
    }
  ]
}

CERTFR-2026-AVI-0816

Vulnerability from certfr_avis - Published: 2026-06-29 - Updated: 2026-06-29

De multiples vulnérabilités ont été découvertes dans Stormshield Management Center. Elles permettent à un attaquant de provoquer une exécution de code arbitraire, une atteinte à la confidentialité des données et une atteinte à l'intégrité des données.

Solutions

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

Impacted products

	Vendor	Product	Description
	Stormshield	Stormshield Management Center	Stormshield Management Center versions antérieures à 3.9.2

References

Title

Publication Time

Tags

Bulletin de sécurité StormShield 2026-012

2026-06-29

vendor-advisory

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Stormshield Management Center versions ant\u00e9rieures \u00e0 3.9.2",
      "product": {
        "name": "Stormshield Management Center",
        "vendor": {
          "name": "Stormshield",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": "",
  "content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
  "cves": [
    {
      "name": "CVE-2026-6637",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6637"
    },
    {
      "name": "CVE-2026-6473",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6473"
    },
    {
      "name": "CVE-2026-6638",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6638"
    },
    {
      "name": "CVE-2026-6475",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6475"
    },
    {
      "name": "CVE-2026-6477",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6477"
    }
  ],
  "initial_release_date": "2026-06-29T00:00:00",
  "last_revision_date": "2026-06-29T00:00:00",
  "links": [],
  "reference": "CERTFR-2026-AVI-0816",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2026-06-29T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
    },
    {
      "description": "Ex\u00e9cution de code arbitraire"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Stormshield Management Center. Elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire, une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es et une atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es.",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans Stormshield Management Center",
  "vendor_advisories": [
    {
      "published_at": "2026-06-29",
      "title": "Bulletin de s\u00e9curit\u00e9 StormShield 2026-012",
      "url": "https://advisories.stormshield.eu/2026-012"
    }
  ]
}

FKIE_CVE-2026-6477

Vulnerability from fkie_nvd - Published: 2026-05-14 14:16 - Updated: 2026-06-17 11:00

Severity

8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Summary

References

	URL	Tags
	f86ef6dc-4d3a-42ad-8f28-e6d5547a5007	https://www.postgresql.org/support/security/CVE-2026-6477/	Patch, Vendor Advisory

Impacted products

Vendor	Product	Version
postgresql	postgresql	*
postgresql	postgresql	*
postgresql	postgresql	*
postgresql	postgresql	*
postgresql	postgresql	*

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "PostgreSQL",
          "vendor": "n/a",
          "versions": [
            {
              "lessThan": "18.4",
              "status": "affected",
              "version": "18",
              "versionType": "rpm"
            },
            {
              "lessThan": "17.10",
              "status": "affected",
              "version": "17",
              "versionType": "rpm"
            },
            {
              "lessThan": "16.14",
              "status": "affected",
              "version": "16",
              "versionType": "rpm"
            },
            {
              "lessThan": "15.18",
              "status": "affected",
              "version": "15",
              "versionType": "rpm"
            },
            {
              "lessThan": "14.23",
              "status": "affected",
              "version": "0",
              "versionType": "rpm"
            }
          ]
        }
      ],
      "source": "f86ef6dc-4d3a-42ad-8f28-e6d5547a5007"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "C432AE18-DD50-40EB-B46A-9283F30081DA",
              "versionEndExcluding": "14.23",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "9D8D994F-ABAB-4AC2-992F-320F4868698D",
              "versionEndExcluding": "15.18",
              "versionStartIncluding": "15.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "B58AE3D3-E1C9-45D2-AA92-A3D135B77A8A",
              "versionEndExcluding": "16.14",
              "versionStartIncluding": "16.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "A19538E9-DBB9-4396-AC04-17943E82C411",
              "versionEndExcluding": "17.10",
              "versionStartIncluding": "17.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "F8DB17ED-67AD-41F2-B272-27AF5B4FA2B0",
              "versionEndExcluding": "18.4",
              "versionStartIncluding": "18.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Use of inherently dangerous function PQfn(..., result_is_int=0, ...) in PostgreSQL libpq lo_export(), lo_read(), lo_lseek64(), and lo_tell64() functions allows the server superuser to overwrite a client stack buffer with an arbitrarily-large response.  Like gets(), PQfn(..., result_is_int=0, ...) stores arbitrary-length, server-determined data into a buffer of unspecified size.  Because both the \\lo_export command in psql and pg_dump call lo_read(), the server superuser can overwrite pg_dump or psql stack memory.  Versions before PostgreSQL 18.4, 17.10, 16.14, 15.18, and 14.23 are affected."
    }
  ],
  "id": "CVE-2026-6477",
  "lastModified": "2026-06-17T11:00:51.643",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9,
        "source": "f86ef6dc-4d3a-42ad-8f28-e6d5547a5007",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-6477",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-05-14T00:00:00+00:00",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-05-14T14:16:25.347",
  "references": [
    {
      "source": "f86ef6dc-4d3a-42ad-8f28-e6d5547a5007",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://www.postgresql.org/support/security/CVE-2026-6477/"
    }
  ],
  "sourceIdentifier": "f86ef6dc-4d3a-42ad-8f28-e6d5547a5007",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-242"
        }
      ],
      "source": "f86ef6dc-4d3a-42ad-8f28-e6d5547a5007",
      "type": "Secondary"
    }
  ]
}

GHSA-JM5F-GPFQ-Q9H3

Vulnerability from github – Published: 2026-05-14 15:31 – Updated: 2026-06-30 03:36

Details

Severity

8.8 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-6477"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-120",
      "CWE-242"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-05-14T14:16:25Z",
    "severity": "HIGH"
  },
  "details": "Use of inherently dangerous function PQfn(..., result_is_int=0, ...) in PostgreSQL libpq lo_export(), lo_read(), lo_lseek64(), and lo_tell64() functions allows the server superuser to overwrite a client stack buffer with an arbitrarily-large response.  Like gets(), PQfn(..., result_is_int=0, ...) stores arbitrary-length, server-determined data into a buffer of unspecified size.  Because both the \\lo_export command in psql and pg_dump call lo_read(), the server superuser can overwrite pg_dump or psql stack memory.  Versions before PostgreSQL 18.4, 17.10, 16.14, 15.18, and 14.23 are affected.",
  "id": "GHSA-jm5f-gpfq-q9h3",
  "modified": "2026-06-30T03:36:42Z",
  "published": "2026-05-14T15:31:58Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-6477"
    },
    {
      "type": "WEB",
      "url": "https://www.postgresql.org/support/security/CVE-2026-6477"
    },
    {
      "type": "WEB",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-6477.json"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2477442"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/CVE-2026-6477"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2026:32994"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2026:32983"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2026:29953"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2026:29904"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2026:29815"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2026:29212"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2026:28037"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2026:27743"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2026:27742"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2026:27741"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2026:27738"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2026:27718"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2026:26561"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2026:26525"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2026:26524"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2026:26204"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2026:26203"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2026:26181"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2026:22878"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2026:21182"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
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Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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Action not permitted

CVE-2026-6477 (GCVE-0-2026-6477)

Vulnerability from osv_almalinux

Vulnerability from osv_almalinux

Vulnerability from osv_almalinux

Vulnerability from bitnami_vulndb

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