CVE-2022-25687
CWE-120Published: October 19, 2022· Updated: Jun 17, 2026
Official Description
memory corruption in video due to buffer overflow while parsing asf clips in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
Risk Analysis
Memory corruption in Qualcomm Snapdragon video processing, caused by a buffer overflow when parsing ASF clips, allows for potential remote code execution. The critical 9.8 CVSS score reflects the high severity of this vulnerability.
There is no known public exploit, and it is not in the CISA KEV. It is remotely exploitable with low attack complexity.
Apply the latest firmware and security updates provided by the device manufacturer.
Technical Analysis
CVE-2022-25687 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-120)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2022-25687 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts