CVE-2015-2715

medium
Published 2015-05-14 · Modified 2026-05-06
CVSS v3
CVSS v2
6.8
VIR risk
6.8

Description

Race condition in the nsThreadManager::RegisterCurrentThread function in Mozilla Firefox before 38.0 allows remote attackers to execute arbitrary code or cause a denial of service (use-after-free and heap memory corruption) by leveraging improper Media Decoder Thread creation at the time of a shutdown.

Predictions

Exploit likelihood
20%
Patch ETA

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: security@mozilla.org — http://www.mozilla.org/security/announce/2015/mfsa2015-53.html

OS impact

OSVersionStatusFixed in
suse suse13.1affected
suse suse13.2affected

Application impact

VendorProductVersionsFixed
mozilla mozillafirefox{"endIncluding":"37.0.2"}

References

CWEs

CWE-362

Verify integrity in audit chain (admin only). AS-IS.