CVE-2023-52805

HIGH

Linux Kernel < 4.14.331 - Array Index Out-of-Bounds in JFS diAlloc

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: jfs: fix array-index-out-of-bounds in diAlloc Currently there is not check against the agno of the iag while allocating new inodes to avoid fragmentation problem. Added the check which is required.

References (9)

Core 9

Scores

CVSS v3 7.8
EPSS 0.0026
EPSS Percentile 16.8%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-129
Status published
Products (21)
Linux/Linux < 2.6.12
Linux/Linux 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - 05d9ea1ceb62a55af6727a69269a4fd310edf483
Linux/Linux 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - 1708d0a9917fea579cc9da3d87b154285abd2cd8
Linux/Linux 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - 1ba7df5457dc1c1071c5f92ac11323533a6430e1
Linux/Linux 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - 2308d0fb0dc32446b4e6ca37cd09c30374bb64e9
Linux/Linux 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - 64f062baf202b82f54987a3f614a6c8f3e466641
Linux/Linux 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - 665b44e55c2767a4f899c3b18f49e9e1c9983777
Linux/Linux 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - 7467ca10a5ff09b0e87edf6c4d2a4bfdee69cf2c
Linux/Linux 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - 8c68af2af697ba2ba3b138be0c6d72e2ce3a3d6d
Linux/Linux 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - cf7e3e84df36a9953796c737f080712f631d7083
... and 11 more
Published May 21, 2024
Tracked Since Feb 18, 2026