github - ghsa-c3c3-3xh6-r623

ghsa-c3c3-3xh6-r623

Vulnerability from github

Published

2025-03-25 18:30

Modified

2025-03-25 18:30

Severity ?

5.9 (Medium) - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N

Details

A flaw was found in cifs-utils. When trying to obtain Kerberos credentials, the cifs.upcall program from the cifs-utils package makes an upcall to the wrong namespace in containerized environments. This issue may lead to disclosing sensitive data from the host's Kerberos credentials cache.

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{
   affected: [],
   aliases: [
      "CVE-2025-2312",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-488",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2025-03-25T18:15:34Z",
      severity: "MODERATE",
   },
   details: "A flaw was found in cifs-utils. When trying to obtain Kerberos credentials, the cifs.upcall program from the cifs-utils package makes an upcall to the wrong namespace in containerized environments. This issue may lead to disclosing sensitive data from the host's Kerberos credentials cache.",
   id: "GHSA-c3c3-3xh6-r623",
   modified: "2025-03-25T18:30:54Z",
   published: "2025-03-25T18:30:54Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2025-2312",
      },
      {
         type: "WEB",
         url: "https://git.samba.org/?p=cifs-utils.git;a=commit;h=89b679228cc1be9739d54203d28289b03352c174",
      },
      {
         type: "WEB",
         url: "https://web.git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/fs/smb?id=db363b0a1d9e6b9dc556296f1b1007aeb496a8cf",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N",
         type: "CVSS_V3",
      },
   ],
}

cve-2025-2312

Vulnerability from cvelistv5

Published

2025-03-25 18:08

Modified

2025-03-25 18:23

Severity ?

5.9 (Medium) - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N

Summary

References

▼	URL	Tags
	https://git.samba.org/?p=cifs-utils.git;a=commit;h=89b679228cc1be9739d54203d28289b03352c174	patch
	https://web.git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/fs/smb?id=db363b0a1d9e6b9dc556296f1b1007aeb496a8cf	patch

Impacted products

	Vendor	Product	Version
	cifs-utils	cifs-utils	Version: 0 ≤

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                           },
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                        ],
                        role: "CISA Coordinator",
                        timestamp: "2025-03-25T18:22:51.623724Z",
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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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