Vulnerability-Lookup

RHSA-2024:9644

Vulnerability from csaf_opensuse - Published: 2024-11-14 00:00 - Updated: 2026-09-20 11:45

Summary

security update for libecap

Severity

Low

Notes

Title of the patch: security update for libecap

Description of the patch: This security update provides a functional equivalent of RHSA-2024:9644. The original Red Hat(R) advisory is available from the Red Hat web site at https://access.redhat.com/errata/RHSA-2024:9644.

Patchnames: RHSA-2024:9644

CVE-2024-23638

6.5 (Medium)


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

Affected products

Recommended 3 products

Product	Version	Remediation
Unresolved product id: SUSE Liberty Linux 8:libecap-0:1.0.1-2.module+el8.9.0+19703+a1da7223.x86_64::squid:4	—	Vendor Fix
Unresolved product id: SUSE Liberty Linux 8:libecap-devel-0:1.0.1-2.module+el8.9.0+19703+a1da7223.x86_64::squid:4	—	Vendor Fix
Unresolved product id: SUSE Liberty Linux 8:squid-7:4.15-10.module+el8.10.0+22489+b920747d.3.x86_64::squid:4	—	Vendor Fix

Threats

Impact moderate

CVE-2024-45802

6.8 (Medium)


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

Affected products

Recommended 3 products, the same list as for CVE-2024-23638

Threats

Impact moderate

References

10 references

URL	Category
https://www.suse.com/support/security/rating/	external
https://ftp.suse.com/pub/projects/security/csaf/r…	self
https://lists.suse.com/pipermail/suse-liberty-lin…	self
https://lists.suse.com/pipermail/suse-liberty-lin…	self
https://www.suse.com/security/cve/CVE-2024-23638/	self
https://www.suse.com/security/cve/CVE-2024-45802/	self
https://www.suse.com/security/cve/CVE-2024-23638	external
https://bugzilla.suse.com/1219131	external
https://www.suse.com/security/cve/CVE-2024-45802	external
https://bugzilla.suse.com/1232485	external

JSON

To clipboard

{
  "document": {
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      "text": "Low"
    },
    "category": "csaf_security_advisory",
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  "vulnerabilities": [
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      "ids": [
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          "text": "https://www.suse.com/security/cve/CVE-2024-23638"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "Squid is a caching proxy for the Web. Due to an expired pointer reference bug, Squid prior to version 6.6 is vulnerable to a Denial of Service attack against Cache Manager error responses. This problem allows a trusted client to perform Denial of Service when generating error pages for Client Manager reports. Squid older than 5.0.5 have not been tested and should be assumed to be vulnerable. All Squid-5.x up to and including 5.9 are vulnerable. All Squid-6.x up to and including 6.5 are vulnerable. This bug is fixed by Squid version 6.6. In addition, patches addressing this problem for the stable releases can be found in Squid\u0027s patch archives. As a workaround, prevent access to Cache Manager using Squid\u0027s main access control: `http_access deny manager`.",
          "title": "CVE description"
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}

CVE-2024-23638 (GCVE-0-2024-23638)

Vulnerability from cvelistv5 – Published: 2024-01-23 23:23 – Updated: 2025-06-17 21:19

Title

SQUID-2023:11 Denial of Service in Cache Manager

Summary

Squid is a caching proxy for the Web. Due to an expired pointer reference bug, Squid prior to version 6.6 is vulnerable to a Denial of Service attack against Cache Manager error responses. This problem allows a trusted client to perform Denial of Service when generating error pages for Client Manager reports. Squid older than 5.0.5 have not been tested and should be assumed to be vulnerable. All Squid-5.x up to and including 5.9 are vulnerable. All Squid-6.x up to and including 6.5 are vulnerable. This bug is fixed by Squid version 6.6. In addition, patches addressing this problem for the stable releases can be found in Squid's patch archives. As a workaround, prevent access to Cache Manager using Squid's main access control: `http_access deny manager`.

Severity

6.5 (Medium)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-01-24 16:36 UTC

CWE

CWE-825 - Expired Pointer Dereference

Assigner

GitHub_M mitre root Scorecard

References

9 references

URL	Tags
https://github.com/squid-cache/squid/security/adv…	x_refsource_CONFIRM
https://github.com/squid-cache/squid/commit/290ae…	x_refsource_MISC
https://github.com/squid-cache/squid/commit/e8118…	x_refsource_MISC
https://megamansec.github.io/Squid-Security-Audit…	x_refsource_MISC
http://www.squid-cache.org/Versions/v5/SQUID-2023…	x_refsource_MISC
http://www.squid-cache.org/Versions/v6/SQUID-2023…	x_refsource_MISC
https://security.netapp.com/advisory/ntap-2024020…
https://lists.fedoraproject.org/archives/list/pac…
https://lists.fedoraproject.org/archives/list/pac…

Impacted products

1 product

Vendor	Product	Version
squid-cache	squid	Affected: < 6.6

Show details on NVD website

JSON

To clipboard

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                "role": "CISA Coordinator",
                "timestamp": "2024-01-24T16:36:13.499042Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-06-17T21:19:27.553Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "squid",
          "vendor": "squid-cache",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 6.6"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Squid is a caching proxy for the Web. Due to an expired pointer reference bug, Squid prior to version 6.6 is vulnerable to a Denial of Service attack against Cache Manager error responses. This problem allows a trusted client to perform Denial of Service when generating error pages for Client Manager reports. Squid older than 5.0.5 have not been tested and should be assumed to be vulnerable. All Squid-5.x up to and including 5.9 are vulnerable. All Squid-6.x up to and including 6.5 are vulnerable. This bug is fixed by Squid version 6.6. In addition, patches addressing this problem for the stable releases can be found in Squid\u0027s patch archives. As a workaround, prevent access to Cache Manager using Squid\u0027s main access control: `http_access deny manager`."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-825",
              "description": "CWE-825: Expired Pointer Dereference",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-04-25T02:06:01.902Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/squid-cache/squid/security/advisories/GHSA-j49p-553x-48rx",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/squid-cache/squid/security/advisories/GHSA-j49p-553x-48rx"
        },
        {
          "name": "https://github.com/squid-cache/squid/commit/290ae202883ac28a48867079c2fb34c40efd382b",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/squid-cache/squid/commit/290ae202883ac28a48867079c2fb34c40efd382b"
        },
        {
          "name": "https://github.com/squid-cache/squid/commit/e8118a7381213f5cfcdeb4cec1d2d854bfd261c8",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/squid-cache/squid/commit/e8118a7381213f5cfcdeb4cec1d2d854bfd261c8"
        },
        {
          "name": "https://megamansec.github.io/Squid-Security-Audit/stream-assert.html",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://megamansec.github.io/Squid-Security-Audit/stream-assert.html"
        },
        {
          "name": "http://www.squid-cache.org/Versions/v5/SQUID-2023_11.patch",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://www.squid-cache.org/Versions/v5/SQUID-2023_11.patch"
        },
        {
          "name": "http://www.squid-cache.org/Versions/v6/SQUID-2023_11.patch",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://www.squid-cache.org/Versions/v6/SQUID-2023_11.patch"
        },
        {
          "url": "https://security.netapp.com/advisory/ntap-20240208-0010/"
        },
        {
          "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7R4KPSO3MQT3KAOZV7LC2GG3CYMCGK7H/"
        },
        {
          "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XWQHRDRHDM5PQTU6BHH4C5KGL37X6TVI/"
        }
      ],
      "source": {
        "advisory": "GHSA-j49p-553x-48rx",
        "discovery": "UNKNOWN"
      },
      "title": "SQUID-2023:11 Denial of Service in Cache Manager"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2024-23638",
    "datePublished": "2024-01-23T23:23:19.070Z",
    "dateReserved": "2024-01-19T00:18:53.232Z",
    "dateUpdated": "2025-06-17T21:19:27.553Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2024-45802 (GCVE-0-2024-45802)

Vulnerability from cvelistv5 – Published: 2024-10-28 14:36 – Updated: 2025-11-03 20:39

Title

Squid Denial of Service

Summary

Squid is an open source caching proxy for the Web supporting HTTP, HTTPS, FTP, and more. Due to Input Validation, Premature Release of Resource During Expected Lifetime, and Missing Release of Resource after Effective Lifetime bugs, Squid is vulnerable to Denial of Service attacks by a trusted server against all clients using the proxy. This bug is fixed in the default build configuration of Squid version 6.10.

Severity

7.5 (High)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-10-28 14:47 UTC

CWE

CWE-20 - Improper Input Validation

Assigner

GitHub_M mitre root Scorecard

References

3 references

URL	Tags
https://github.com/squid-cache/squid/security/adv…	x_refsource_CONFIRM
https://security.netapp.com/advisory/ntap-2025010…
https://lists.debian.org/debian-lts-announce/2025…

Impacted products

2 products

Vendor	Product	Version
squid-cache	squid	Affected: >= 3.0, < 6.10
squid-cache	squid	Affected: 3.0 , < 6.10 (custom) cpe:2.3:a:squid-cache:squid:3.0:::::::*

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:squid-cache:squid:3.0:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "squid",
            "vendor": "squid-cache",
            "versions": [
              {
                "lessThan": "6.10",
                "status": "affected",
                "version": "3.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-45802",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-28T14:47:34.303324Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-28T14:48:42.415Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:39:12.191Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://security.netapp.com/advisory/ntap-20250103-0004/"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00009.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "squid",
          "vendor": "squid-cache",
          "versions": [
            {
              "status": "affected",
              "version": "\u003e= 3.0, \u003c 6.10"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Squid is an open source caching proxy for the Web supporting HTTP, HTTPS, FTP, and more. Due to Input Validation, Premature Release of Resource During Expected Lifetime, and Missing Release of Resource after Effective Lifetime bugs, Squid is vulnerable to Denial of Service attacks by a trusted server against all clients using the proxy. This bug is fixed in the default build configuration of Squid version 6.10."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-20",
              "description": "CWE-20: Improper Input Validation",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-10-28T14:36:13.297Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/squid-cache/squid/security/advisories/GHSA-f975-v7qw-q7hj",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/squid-cache/squid/security/advisories/GHSA-f975-v7qw-q7hj"
        }
      ],
      "source": {
        "advisory": "GHSA-f975-v7qw-q7hj",
        "discovery": "UNKNOWN"
      },
      "title": "Squid Denial of Service"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2024-45802",
    "datePublished": "2024-10-28T14:36:13.297Z",
    "dateReserved": "2024-09-09T14:23:07.504Z",
    "dateUpdated": "2025-11-03T20:39:12.191Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

RHSA-2024:9644

CVE-2024-23638 (GCVE-0-2024-23638)

CVE-2024-45802 (GCVE-0-2024-45802)

Tags

Sightings

Nomenclature

Related by attack behaviour