Lucene search

K
ubuntucveUbuntu.comUB:CVE-2024-35951
HistoryMay 20, 2024 - 12:00 a.m.

CVE-2024-35951

2024-05-2000:00:00
ubuntu.com
ubuntu.com
1
linux kernel
vulnerability
cve-2024-35951
panfrost_mmu_map_fault_addr
error path
fix
drm
pages
sgt allocation

6.6 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

15.6%

In the Linux kernel, the following vulnerability has been resolved:
drm/panfrost: Fix the error path in panfrost_mmu_map_fault_addr() Subject:
[PATCH] drm/panfrost: Fix the error path in panfrost_mmu_map_fault_addr()
If some the pages or sgt allocation failed, we shouldn’t release the pages
ref we got earlier, otherwise we will end up with unbalanced
get/put_pages() calls. We should instead leave everything in place and let
the BO release function deal with extra cleanup when the object is
destroyed, or let the fault handler try again next time it’s called.

6.6 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

15.6%