CVE-2026-55319
In thread_free of thread.c, there is a possible way to corrupt kernel heap metadata on thread creation failure 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.
What each source reports
OSVPUB-A-513176959 No score
In thread_free of thread.c, there is a possible way to corrupt kernel heap metadata on thread creation failure 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.
- Record
PUB-A-513176959- Updated
- 2026-11-05
Affected packages
| Package | Affected | Fixed |
|---|---|---|
:unknown:Android |
:0 up to :2026-11-05, plus listed versions Kernel |
:2026-11-05 |
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | OSV | |
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-55319 is a vulnerability with no CVSS score yet in :unknown:, published November 1, 2026. No source lists public exploit code. Fixed in :unknown: :2026-11-05.