In the Linux kernel, the following vulnerability has been resolved: exfat: fix memory leak in exfat_load_bitmap() If the first directory entry in the root directory is not a bitmap directory entry, 'bh' will not be released and reassigned, which will cause a memory leak.

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:*:*:*:*:*:*:*:*

No data.

References
Link Providers
https://git.kernel.org/stable/c/4e1813e52f86eb8db0c6c9570251f2fcbc571f5d cve-icon cve-icon
https://git.kernel.org/stable/c/89081e8407e637463db5880d168e3652fb9f4330 cve-icon cve-icon
https://git.kernel.org/stable/c/bf0b3b35259475d1fe377bcaa565488e26684f7a cve-icon cve-icon
https://git.kernel.org/stable/c/d2b537b3e533f28e0d97293fe9293161fe8cd137 cve-icon cve-icon
https://git.kernel.org/stable/c/dca359db1eb37f334267ebd7e3cab9a66d191d5b cve-icon cve-icon
https://git.kernel.org/stable/c/ddf704c2ce3b73f38d2dd8cf1bb0f7ec038bdf63 cve-icon cve-icon
https://git.kernel.org/stable/c/f692160d3e1e5450605071b8df8f7d08d9b09a83 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2024102110-CVE-2024-50013-05ef@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2024-50013 cve-icon
https://www.cve.org/CVERecord?id=CVE-2024-50013 cve-icon
History

Fri, 25 Oct 2024 20:15:00 +0000

Type Values Removed Values Added
First Time appeared Linux
Linux linux Kernel
Weaknesses CWE-401
CPEs cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Vendors & Products Linux
Linux linux Kernel

Tue, 22 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'}

Tue, 22 Oct 2024 13:30:00 +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 19:00:00 +0000

Type Values Removed Values Added
Description In the Linux kernel, the following vulnerability has been resolved: exfat: fix memory leak in exfat_load_bitmap() If the first directory entry in the root directory is not a bitmap directory entry, 'bh' will not be released and reassigned, which will cause a memory leak.
Title exfat: fix memory leak in exfat_load_bitmap()
References
cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published: 2024-10-21T18:54:05.089Z

Updated: 2024-12-19T09:31:17.449Z

Reserved: 2024-10-21T12:17:06.061Z

Link: CVE-2024-50013

cve-icon Vulnrichment

Updated: 2024-10-22T13:28:26.292Z

cve-icon NVD

Status : Analyzed

Published: 2024-10-21T19:15:04.767

Modified: 2024-10-25T19:49:36.863

Link: CVE-2024-50013

cve-icon Redhat

Severity : Moderate

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

Links: CVE-2024-50013 - Bugzilla