Vulnerability · Published Nov 2, 2026 · Assigned by google_android
CVE-2026-58949
High 7.5
In plain English
A high-severity stack buffer overflow in Android from Google. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 20% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.3%top 79.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
In parseMetaData of StagefrightMetadataRetriever.cpp, there is a possible denial of service due to a stack buffer overflow. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.
Affected products (as reported)
Weakness: CWE-121 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H