Name | CVE-2016-2793 |
Description | CachedCmap.cpp 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. |
Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more) |
References | DSA-3510-1, DSA-3515-1, DSA-3520-1 |
NVD severity | medium (attack range: remote) |
The table below lists information on source packages.
Source Package | Release | Version | Status |
---|---|---|---|
firefox (PTS) | sid | 65.0.1-1 | fixed |
firefox-esr (PTS) | jessie | 52.8.1esr-1~deb8u1 | fixed |
jessie (security) | 60.5.1esr-1~deb8u1 | fixed | |
stretch | 60.5.0esr-1~deb9u1 | fixed | |
stretch (security) | 60.5.1esr-1~deb9u1 | fixed | |
buster | 60.5.0esr-1 | fixed | |
sid | 60.5.1esr-1 | fixed | |
graphite2 (PTS) | jessie (security), jessie | 1.3.10-1~deb8u1 | fixed |
stretch | 1.3.10-1 | fixed | |
buster, sid | 1.3.13-7 | fixed | |
icedove (PTS) | jessie | 1:52.3.0-4~deb8u2 | fixed |
The information below is based on the following data on fixed versions.
Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
---|---|---|---|---|---|---|
firefox | source | (unstable) | 45.0-1 | medium | ||
firefox-esr | source | (unstable) | 45.0esr-1 | medium | ||
graphite2 | source | (unstable) | 1.3.6-1 | medium | ||
graphite2 | source | jessie | 1.3.6-1~deb8u1 | medium | DSA-3515-1 | |
graphite2 | source | wheezy | 1.3.6-1~deb7u1 | medium | DSA-3515-1 | |
icedove | source | (unstable) | 38.7.0-1 | medium | ||
icedove | source | jessie | 38.7.0-1~deb8u1 | medium | DSA-3520-1 | |
icedove | source | wheezy | 38.7.0-1~deb7u1 | medium | DSA-3520-1 | |
iceweasel | source | (unstable) | (unfixed) | medium | ||
iceweasel | source | jessie | 38.7.0esr-1~deb8u1 | medium | DSA-3510-1 | |
iceweasel | source | wheezy | 38.7.0esr-1~deb7u1 | medium | DSA-3510-1 |
https://www.mozilla.org/en-US/security/advisories/mfsa2016-37/