CVE-2016-2797
The graphite2::TtfUtil::CmapSubtable12Lookup function in Graphite 2 before 1.3.6, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
The graphite2::TtfUtil::CmapSubtable12Lookup function in Graphite 2 before 1.3.6, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7, allows remote attackers to cause a denial of service (buffer over-read) or possibly have unspecified other impact via a crafted Graphite smart font, a different vulnerability than CVE-2016-2801.
Timeline
- CVE published
- Record last updated
Affected versions
- n/a n/a
Version range not reported
References 25
lists.opensuse.org
- opensuse-security-announce/2016-03/msg00091.html
- opensuse-security-announce/2016-03/msg00068.html
- opensuse-security-announce/2016-07/msg00006.html
- opensuse-security-announce/2016-03/msg00029.html
- opensuse-security-announce/2016-03/msg00027.html
- opensuse-security-announce/2016-07/msg00008.html
- opensuse-security-announce/2016-03/msg00089.html
- opensuse-security-announce/2016-07/msg00007.html
- opensuse-security-announce/2016-03/msg00093.html
- opensuse-security-announce/2016-03/msg00031.html
- opensuse-security-announce/2016-03/msg00050.html