CVE-2024-43077 — Out-of-bounds Write in Google Android

CWE-787 — Out-of-bounds Write4 documents4 sources
Severity
7.8HIGHNVD
EPSS
0.0%
top 90.65%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Google Android
Timeline
PublishedJan 3

Description

In DevmemValidateFlags of devicemem_server.c , there is a possible out of bounds write due to memory corruption. This could lead to local escalation of privilege 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-m5fr-264j-4mq3: In DevmemValidateFlags of devicemem_server↗2025-01-03
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OSV
CVE-2024-43077: In DevmemValidateFlags of devicemem_server↗2024-12-01
▶

📋Vendor Advisories

1
Android
CVE-2024-43077: PowerVR-GPU↗2024-12-01
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CVE-2024-43077 — Out-of-bounds Write in Google Android | cvebase