github - ghsa-8q2p-wr8q-hv7c

GHSA-8Q2P-WR8Q-HV7C

Vulnerability from github – Published: 2022-05-24 17:21 – Updated: 2022-09-03 00:00

Details

net-snmp before 5.8.1.pre1 has a double free in usm_free_usmStateReference in snmplib/snmpusm.c via an SNMPv3 GetBulk request. NOTE: this affects net-snmp packages shipped to end users by multiple Linux distributions, but might not affect an upstream release.

Severity ?

6.5 (Medium)


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

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2019-20892"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-415"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-06-25T10:15:00Z",
    "severity": "MODERATE"
  },
  "details": "net-snmp before 5.8.1.pre1 has a double free in usm_free_usmStateReference in snmplib/snmpusm.c via an SNMPv3 GetBulk request. NOTE: this affects net-snmp packages shipped to end users by multiple Linux distributions, but might not affect an upstream release.",
  "id": "GHSA-8q2p-wr8q-hv7c",
  "modified": "2022-09-03T00:00:23Z",
  "published": "2022-05-24T17:21:39Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-20892"
    },
    {
      "type": "WEB",
      "url": "https://github.com/net-snmp/net-snmp/commit/5f881d3bf24599b90d67a45cae7a3eb099cd71c9"
    },
    {
      "type": "WEB",
      "url": "https://bugs.launchpad.net/ubuntu/+source/net-snmp/+bug/1877027"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1663027"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202008-12"
    },
    {
      "type": "WEB",
      "url": "https://sourceforge.net/p/net-snmp/bugs/2923"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4410-1"
    },
    {
      "type": "WEB",
      "url": "https://www.oracle.com/security-alerts/cpujan2021.html"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2020/06/25/4"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2019-20892 (GCVE-0-2019-20892)

Vulnerability from cvelistv5 – Published: 2020-06-25 09:07 – Updated: 2024-08-05 02:53

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://bugs.launchpad.net/ubuntu/+source/net-snm…	x_refsource_MISC
	https://bugzilla.redhat.com/show_bug.cgi?id=1663027	x_refsource_MISC
	https://sourceforge.net/p/net-snmp/bugs/2923/	x_refsource_MISC
	https://github.com/net-snmp/net-snmp/commit/5f881…	x_refsource_MISC
	http://www.openwall.com/lists/oss-security/2020/06/25/4	mailing-listx_refsource_MLIST
	https://usn.ubuntu.com/4410-1/	vendor-advisoryx_refsource_UBUNTU
	https://security.gentoo.org/glsa/202008-12	vendor-advisoryx_refsource_GENTOO
	https://www.oracle.com/security-alerts/cpujan2021.html	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

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.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-8Q2P-WR8Q-HV7C

CVE-2019-20892 (GCVE-0-2019-20892)

Tags

Sightings

Nomenclature