The nsCodingStateMachine::NextState function in Mozilla Firefox before 19.0, Thunderbird before 17.0.3, and SeaMonkey before 2.16 allows…

Description

The nsCodingStateMachine::NextState function in Mozilla Firefox before 19.0, Thunderbird before 17.0.3, and SeaMonkey before 2.16 allows remote attackers to execute arbitrary code or cause a denial of service (out-of-bounds read) via unspecified vectors.

Scores

EPSS (exploitation in 30 days)

5.0% · top 7.7% of all CVEs (4 Nov 2026)

The list uses the assigner's score when there is one, then CISA's, then NVD's: High 9.3.

Weakness

• n/a
• CWE-125 (opens in a new tab)All about CWE-125 and its CVEs

Affected products

• n/a

  • affected n/a

References (8)

• USN-1729-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
• USN-1729-2 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
• USN-1748-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
• openSUSE-SU-2013:0324 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
• https://bugzilla.mozilla.org/show_bug.cgi?id=801330 (opens in a new tab)x_refsource_CONFIRMx_transferred
• http://www.mozilla.org/security/announce/2013/mfsa2013-28.html (opens in a new tab)x_refsource_CONFIRMx_transferred
• oval:org.mitre.oval:def:16747 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
• openSUSE-SU-2013:0323 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisories (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Badge for a README or a ticket

[![CVE-2013-0779](https://trackcve.app/badge/CVE-2013-0779.svg)](https://trackcve.app/cve/CVE-2013-0779)

Record last updated 6 Aug 2024, 14:41 UTC.