CVE-2011-0764

Description

t1lib 5.1.2 and earlier, as used in Xpdf before 3.02pl6, teTeX, and other products, uses an invalid pointer in conjunction with a dereference operation, which allows remote attackers to execute arbitrary code via a crafted Type 1 font in a PDF document, as demonstrated by testz.2184122398.pdf.

Risk Information

Base Score

7.8

MODERATE

Vector

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS Score

Exploitation Probability

31.187

Associated Vulnerability

Vulnerability	OS Platform
T1lib update (ELSA-2012-0062) t1lib-5.1.2-6.el6_2.1.x86_64.rpm	Linux
T1lib-apps update (ELSA-2012-0062) t1lib-apps-5.1.2-6.el6_2.1.x86_64.rpm	Linux
T1lib-devel update (ELSA-2012-0062) t1lib-devel-5.1.2-6.el6_2.1.x86_64.rpm	Linux
T1lib-static update (ELSA-2012-0062) t1lib-static-5.1.2-6.el6_2.1.x86_64.rpm	Linux
T1lib update (ELSA-2012-0062) t1lib-5.1.2-6.el6_2.1.i686.rpm	Linux
T1lib-apps update (ELSA-2012-0062) t1lib-apps-5.1.2-6.el6_2.1.i686.rpm	Linux
T1lib-devel update (ELSA-2012-0062) t1lib-devel-5.1.2-6.el6_2.1.i686.rpm	Linux
T1lib-static update (ELSA-2012-0062) t1lib-static-5.1.2-6.el6_2.1.i686.rpm	Linux

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