In the Linux kernel, the following vulnerability has been resolved: sock_map: Add a cond_resched() in sock_hash_free() Several syzbot soft lockup reports all have in common sock_hash_free() If a map with a large number of buckets is destroyed, we need to yield the cpu when needed.

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Affected Vendors & Products

Vendors Products
Linux
  • Linux Kernel

Configuration 1 [-]

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

No data.

References
Link Providers
https://git.kernel.org/stable/c/04f62c012e0e4683e572b30baf6004ca0a3f6772 cve-icon cve-icon
https://git.kernel.org/stable/c/1a11a1a53255ddab8a903cdae01b9d3eb2c1a47b cve-icon cve-icon
https://git.kernel.org/stable/c/80bd490ac0a3b662a489e17d8eedeb1e905a3d40 cve-icon cve-icon
https://git.kernel.org/stable/c/984648aac87a6a1c8fd61663bec3f7b61eafad5e cve-icon cve-icon
https://git.kernel.org/stable/c/ae8c1b3e7353ad240b829eabac7ba2584b2c6bdc cve-icon cve-icon
https://git.kernel.org/stable/c/b1339be951ad31947ae19bc25cb08769bf255100 cve-icon cve-icon
https://git.kernel.org/stable/c/bc05f6855642cff3c0eeb63060b35d8c4f8a851d cve-icon cve-icon
https://git.kernel.org/stable/c/cd10abf41bae55c9d2b93f34a516dbf52626bcb7 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2024102118-CVE-2024-47710-3882@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2024-47710 cve-icon
https://www.cve.org/CVERecord?id=CVE-2024-47710 cve-icon
History

Fri, 08 Nov 2024 16:00:00 +0000

Type Values Removed Values Added
References

Thu, 24 Oct 2024 14:15:00 +0000

Type Values Removed Values Added
First Time appeared Linux
Linux linux Kernel
Weaknesses NVD-CWE-noinfo
CPEs cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Vendors & Products Linux
Linux linux Kernel

Tue, 22 Oct 2024 01:30:00 +0000

Type Values Removed Values Added
References
Metrics threat_severity

None

 cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}

threat_severity

Moderate

Mon, 21 Oct 2024 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Mon, 21 Oct 2024 12:00:00 +0000

Type Values Removed Values Added
Description In the Linux kernel, the following vulnerability has been resolved: sock_map: Add a cond_resched() in sock_hash_free() Several syzbot soft lockup reports all have in common sock_hash_free() If a map with a large number of buckets is destroyed, we need to yield the cpu when needed.
Title sock_map: Add a cond_resched() in sock_hash_free()
References
cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published: 2024-10-21T11:53:43.420Z

Updated: 2024-11-08T15:56:25.844Z

Reserved: 2024-09-30T16:00:12.947Z

Link: CVE-2024-47710

cve-icon Vulnrichment

Updated: 2024-10-21T13:03:25.570Z

cve-icon NVD

Status : Modified

Published: 2024-10-21T12:15:07.483

Modified: 2024-11-08T16:15:26.080

Link: CVE-2024-47710

cve-icon Redhat

Severity : Moderate

Publid Date: 2024-10-21T00:00:00Z

Links: CVE-2024-47710 - Bugzilla