CVE-2024-50013

MEDIUM EPSS 12.9%
Published Oct 21, 20241y ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Oct 21, 2024 1y ago
Last Modified Jun 17, 2026 1w ago

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 Details

Base Score
5.5
Exploitability
1.8
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
12.9% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-401

Affected Products 6

VendorProductVersionRange
linuxlinux_kernel*≥5.7  –  <5.10.227
linuxlinux_kernel*≥5.11  –  <5.15.168
linuxlinux_kernel*≥5.16  –  <6.1.113
linuxlinux_kernel*≥6.2  –  <6.6.55
linuxlinux_kernel*≥6.7  –  <6.10.14
linuxlinux_kernel*≥6.11  –  <6.11.3

References 9

  • git.kernel.org https://git.kernel.org/stable/c/4e1813e52f86eb8db0c6c9570251f2fcbc571f5d
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/89081e8407e637463db5880d168e3652fb9f4330
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/bf0b3b35259475d1fe377bcaa565488e26684f7a
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d2b537b3e533f28e0d97293fe9293161fe8cd137
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/dca359db1eb37f334267ebd7e3cab9a66d191d5b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/ddf704c2ce3b73f38d2dd8cf1bb0f7ec038bdf63
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/f692160d3e1e5450605071b8df8f7d08d9b09a83
    Patch
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html

Remediation

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