CVE-2011-1554

Home/CVE/Off-by-one error in t1lib 5.1.2 and earlier, as used in Xpdf before 3.02pl6, teTeX, and other products, allows remote at

CVE

Off-by-one error in t1lib 5.1.2 and earlier, as used in Xpdf before 3.02pl6, teTeX, and other products, allows remote at

Off-by-one error in t1lib 5.1.2 and earlier, as used in Xpdf before 3.02pl6, teTeX, and other products, allows remote attackers to cause a denial of service (application crash) via a PDF document containing a crafted Type 1 font that triggers an invalid memory read, integer overflow, and invalid pointer dereference, a different vulnerability than CVE-2011-0764.

MEDIUM · CVSS 4.3 EPSS 0.06576

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EPSS percentile: top 9% of all CVEs by exploitation likelihood

Sigma rules0 YARA rules0

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Affected Products & Versions

t1lib<= 5.1.2
t1liball versions
foolabs xpdfall versions
glyphandcog xpdfreader<= 3.02
glyphandcog xpdfreaderall versions

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Scoring & Timeline

4.3

MEDIUM · CVSS v2 (legacy) · cve@mitre.org

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This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.

v2 Vector

AV:N/AC:M/Au:N/C:N/I:N/A:P

Published to NVD31 Mar 2011 · 11:55 PM

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Vendor Advisories

usnUSN-1335-1
rhsaRHSA-2012:0062Low
rhsaRHSA-2012:1201Low
rhsaRHSA-2012:0137Low

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References & Sources

Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.

http://rhn.redhat.com/errata/RHSA-2012-1201.html

http://secunia.com/advisories/43823Vendor Advisory

http://secunia.com/advisories/48985

http://securityreason.com/securityalert/8171

http://securitytracker.com/id?1025266

http://www.foolabs.com/xpdf/download.htmlPatch

Show all 13 references

http://www.kb.cert.org/vuls/id/376500US Government Resource

http://www.kb.cert.org/vuls/id/MAPG-8ECL8XUS Government Resource

http://www.mandriva.com/security/advisories?name=MDVSA-2012:144

http://www.securityfocus.com/archive/1/517205/100/0/threaded

http://www.toucan-system.com/advisories/tssa-2011-01.txt

http://www.vupen.com/english/advisories/2011/0728Vendor Advisory

https://security.gentoo.org/glsa/201701-57

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