CVE-2024-50013 Information

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.

CVSS Vector

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

Reference

https://git.kernel.org/stable/c/f692160d3e1e5450605071b8df8f7d08d9b09a83 https://git.kernel.org/stable/c/ddf704c2ce3b73f38d2dd8cf1bb0f7ec038bdf63 https://git.kernel.org/stable/c/4e1813e52f86eb8db0c6c9570251f2fcbc571f5d https://git.kernel.org/stable/c/bf0b3b35259475d1fe377bcaa565488e26684f7a https://git.kernel.org/stable/c/dca359db1eb37f334267ebd7e3cab9a66d191d5b https://git.kernel.org/stable/c/89081e8407e637463db5880d168e3652fb9f4330 https://git.kernel.org/stable/c/d2b537b3e533f28e0d97293fe9293161fe8cd137

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

5.5