github - ghsa-7x5p-w7r4-hq6m

ghsa-7x5p-w7r4-hq6m

Vulnerability from github

Published

2022-05-24 17:17

Modified

2022-05-24 17:17

Details

iproute2 before 5.1.0 has a use-after-free in get_netnsid_from_name in ip/ipnetns.c.

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{
   affected: [],
   aliases: [
      "CVE-2019-20795",
   ],
   database_specific: {
      cwe_ids: [],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2020-05-09T21:15:00Z",
      severity: "HIGH",
   },
   details: "iproute2 before 5.1.0 has a use-after-free in get_netnsid_from_name in ip/ipnetns.c.",
   id: "GHSA-7x5p-w7r4-hq6m",
   modified: "2022-05-24T17:17:32Z",
   published: "2022-05-24T17:17:32Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2019-20795",
      },
      {
         type: "WEB",
         url: "https://bugzilla.suse.com/show_bug.cgi?id=1171452",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/pub/scm/network/iproute2/iproute2.git/commit/?id=9bf2c538a0eb10d66e2365a655bf6c52f5ba3d10",
      },
      {
         type: "WEB",
         url: "https://security.gentoo.org/glsa/202008-06",
      },
      {
         type: "WEB",
         url: "https://usn.ubuntu.com/4357-1",
      },
   ],
   schema_version: "1.4.0",
   severity: [],
}

cve-2019-20795

Vulnerability from cvelistv5

Published

2020-05-09 20:16

Modified

2024-08-05 02:53

Severity ?

Summary

iproute2 before 5.1.0 has a use-after-free in get_netnsid_from_name in ip/ipnetns.c. NOTE: security relevance may be limited to certain uses of setuid that, although not a default, are sometimes a configuration option offered to end users. Even when setuid is used, other factors (such as C library configuration) may block exploitability.

References

▼	URL	Tags
	https://git.kernel.org/pub/scm/network/iproute2/iproute2.git/commit/?id=9bf2c538a0eb10d66e2365a655bf6c52f5ba3d10	x_refsource_CONFIRM
	https://bugzilla.suse.com/show_bug.cgi?id=1171452	x_refsource_MISC
	https://usn.ubuntu.com/4357-1/	vendor-advisory, x_refsource_UBUNTU
	https://security.gentoo.org/glsa/202008-06	vendor-advisory, x_refsource_GENTOO

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

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All sightings related to this event Export sightings related to this event

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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