CVE-2024-29756
CWE-121Published: April 5, 2024· Updated: Jun 17, 2026
Official Description
In afe_callback of q6afe.c, there is a possible out of bounds write due to a buffer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Risk Analysis
A buffer overflow in the Android q6afe component allows for local privilege escalation. This critical 9.8-rated vulnerability can be exploited without user interaction.
No public exploit is known, and it is not in the CISA KEV. The vulnerability is remotely exploitable with low complexity.
Apply the latest Android security updates provided by the device manufacturer.
Technical Analysis
CVE-2024-29756 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (2)
Quick Facts
Related CVEs (CWE-121)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2024-29756 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts