CVE Daily

CVE-2015-7221

Buffer overflow in the nsDeque::GrowCapacity function in xpcom/glue/nsDeque.cpp ...

Critical CVSS 10.0

Overview

Buffer overflow in the nsDeque::GrowCapacity function in xpcom/glue/nsDeque.cpp in Mozilla Firefox before 43.0 might allow remote attackers to cause a denial of service or possibly have unspecified other impact by triggering a deque size change.

CWE: CWE-119 Published: 2015-12-16T11:59:19.370
Risk analysis

This vulnerability is rated 🔴 CRITICAL.

  • CVSS: 10.0 (CRITICAL)
  • Detected tags: none (tag impact: LOW)

Recommended actions:

  • Prioritize remediation based on business criticality and exposure.
  • Limit exposure and increase monitoring until fixed.

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