Buffer overflow in Mozilla Firefox

CVE-2013-1705

Heap-based buffer underflow in the cryptojs_interpret_key_gen_type function in Mozilla Firefox before 23.0 and SeaMonkey before 2.20 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted Certificate Request Message Format (CRMF) request.

Vulnerability class: Buffer Overflow

EPSS: 0.039 (89.2th percentile) — read the EPSS interpretation.

Affected products

Mozilla Firefox — versions 19.0, 19.0.1, 19.0.2
Mozilla Seamonkey — versions 2.0, 2.0.1, 2.0.2
N/a — versions n/a

Weakness classification (CWE)

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer

References

security@mozilla.org (signature, x_refsource_OVAL, vdb-entry)
security@mozilla.org (vendor-advisory, x_refsource_SUSE)
security@mozilla.org (vendor-advisory, x_refsource_SUSE)
security@mozilla.org (x_refsource_CONFIRM, Vendor Advisory)
security@mozilla.org (x_refsource_CONFIRM)