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CVE-2011-1554

Description

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.

Risk Information

Base Score
9.8
MODERATE
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
6.576

Associated Vulnerability

VulnerabilityOS Platform
T1lib update (ELSA-2012-0062) t1lib-5.1.2-6.el6_2.1.x86_64.rpmLinux
T1lib-apps update (ELSA-2012-0062) t1lib-apps-5.1.2-6.el6_2.1.x86_64.rpmLinux
T1lib-devel update (ELSA-2012-0062) t1lib-devel-5.1.2-6.el6_2.1.x86_64.rpmLinux
T1lib-static update (ELSA-2012-0062) t1lib-static-5.1.2-6.el6_2.1.x86_64.rpmLinux
T1lib update (ELSA-2012-0062) t1lib-5.1.2-6.el6_2.1.i686.rpmLinux
T1lib-apps update (ELSA-2012-0062) t1lib-apps-5.1.2-6.el6_2.1.i686.rpmLinux
T1lib-devel update (ELSA-2012-0062) t1lib-devel-5.1.2-6.el6_2.1.i686.rpmLinux
T1lib-static update (ELSA-2012-0062) t1lib-static-5.1.2-6.el6_2.1.i686.rpmLinux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234