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Vulnerability details: VCID-c7bf-439e-aaaa
Vulnerability ID VCID-c7bf-439e-aaaa
Aliases CVE-2012-5670
Summary The _bdf_parse_glyphs function in FreeType before 2.4.11 allows context-dependent attackers to cause a denial of service (out-of-bounds write and crash) via vectors related to BDF fonts and an ENCODING field with a negative value.
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (2)
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-787 Out-of-bounds Write
System Score Found at
epss 0.01096 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.01096 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.01096 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.01096 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.01096 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.01096 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.01096 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.01096 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.01096 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.01096 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.01280 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.01280 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.01280 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.01280 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.02815 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
epss 0.07112 https://api.first.org/data/v1/epss?cve=CVE-2012-5670
rhbs high https://bugzilla.redhat.com/show_bug.cgi?id=890094
cvssv2 4.3 https://nvd.nist.gov/vuln/detail/CVE-2012-5670
Reference id Reference type URL
http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=7f2e4f4f553f6836be7683f66226afac3fa979b8
http://lists.opensuse.org/opensuse-updates/2013-01/msg00056.html
http://lists.opensuse.org/opensuse-updates/2013-01/msg00078.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2012-5670.json
https://api.first.org/data/v1/epss?cve=CVE-2012-5670
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-5670
http://secunia.com/advisories/51826
http://secunia.com/advisories/51900
https://savannah.nongnu.org/bugs/?37907
http://www.freetype.org/
http://www.openwall.com/lists/oss-security/2012/12/25/2
http://www.securitytracker.com/id?1027921
http://www.slackware.com/security/viewer.php?l=slackware-security&y=2013&m=slackware-security.520186
http://www.ubuntu.com/usn/USN-1686-1
696691 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=696691
890094 https://bugzilla.redhat.com/show_bug.cgi?id=890094
cpe:2.3:a:freetype:freetype:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:*:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:1.3.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:1.3.1:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.0.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.0.0:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.0.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.0.1:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.0.2:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.0.2:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.0.3:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.0.3:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.0.4:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.0.4:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.0.5:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.0.5:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.0.6:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.0.6:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.0.7:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.0.7:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.0.8:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.0.8:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.0.9:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.0.9:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.1:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.1.10:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.1.10:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.1.3:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.1.3:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.1.4:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.1.4:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.1.5:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.1.5:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.1.6:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.1.6:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.1.7:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.1.7:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.1.8:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.1.8:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.1.8:rc1:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.1.8:rc1:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.1.9:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.1.9:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.2.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.2.0:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.2.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.2.1:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.3.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.3.0:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.3.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.3.1:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.3.10:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.3.10:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.3.11:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.3.11:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.3.12:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.3.12:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.3.2:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.3.2:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.3.3:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.3.3:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.3.4:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.3.4:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.3.5:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.3.5:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.3.6:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.3.6:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.3.7:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.3.7:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.3.8:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.3.8:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.3.9:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.3.9:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.4.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.4.0:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.4.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.4.1:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.4.2:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.4.2:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.4.3:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.4.3:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.4.4:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.4.4:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.4.5:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.4.5:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.4.6:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.4.6:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.4.7:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.4.7:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.4.8:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.4.8:*:*:*:*:*:*:*
cpe:2.3:a:freetype:freetype:2.4.9:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freetype:freetype:2.4.9:*:*:*:*:*:*:*
CVE-2012-5670 https://nvd.nist.gov/vuln/detail/CVE-2012-5670
GLSA-201402-16 https://security.gentoo.org/glsa/201402-16
USN-1686-1 https://usn.ubuntu.com/1686-1/
No exploits are available.
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2012-5670
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Exploit Prediction Scoring System (EPSS)
Percentile 0.84841
EPSS Score 0.01096
Published At Nov. 1, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.