CVE-2024-34747 — Use After Free in Google Android

CWE-416 — Use After Free4 documents4 sources
Severity
7.8HIGHNVD
EPSS
0.0%
top 86.83%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Google Android
Timeline
PublishedNov 13

Description

In DevmemXIntMapPages of devicemem_server.c, there is a possible use-after-free due to a logic error in the code. This could lead to local escalation of privilege in the kernel with no additional execution privileges needed. User interaction is not needed for exploitation.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages2 packages

▶CVEListV5google/androidAndroid SoC

🔴Vulnerability Details

2
GHSA
GHSA-pvg7-86fr-gvjh: In DevmemXIntMapPages of devicemem_server↗2024-11-13
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OSV
CVE-2024-34747: In DevmemXIntMapPages of devicemem_server↗2024-11-01
▶

📋Vendor Advisories

1
Android
CVE-2024-34747: PowerVR-GPU↗2024-11-01
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