Microsoft Office Buffer Overflow Vulnerability (CVE-2013-1331)
Severity: high · Patch status: patched · Since 2022-06-08 · CVE-2013-1331
Microsoft Office contains a buffer overflow vulnerability that allows remote attackers to execute code via crafted PNG data in an Office document. CISA added CVE-2013-1331 to its Known Exploited Vulnerabilities catalog on Jun 8, 2022, which means attackers are exploiting it in the wild.
What to do
- Apply updates per vendor instructions.
- US federal agencies must remediate by Jun 22, 2022 (BOD 22-01); treat that as the outer limit.
Sources
All live incidents on Threat Watch
