Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2011-1554

Published: Mar 31, 2011 | Modified: Apr 11, 2025
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
4.3 MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P
RedHat/V2
6.8 MODERATE
AV:N/AC:M/Au:N/C:P/I:P/A:P
RedHat/V3
Ubuntu
LOW
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Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2011-1554
CWEhttps://cwe.mitre.org/data/definitions/189.html

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.

Affected Software

NameVendorStart VersionEnd Version
T1libT1lib*5.1.2 (including)
T1libT1lib0.1-alpha (including)0.1-alpha (including)
T1libT1lib0.2-beta (including)0.2-beta (including)
T1libT1lib0.3-beta (including)0.3-beta (including)
T1libT1lib0.4-beta (including)0.4-beta (including)
T1libT1lib0.5-beta (including)0.5-beta (including)
T1libT1lib0.6-beta (including)0.6-beta (including)
T1libT1lib0.7-beta (including)0.7-beta (including)
T1libT1lib0.8-beta (including)0.8-beta (including)
T1libT1lib0.9 (including)0.9 (including)
T1libT1lib0.9.1 (including)0.9.1 (including)
T1libT1lib0.9.2 (including)0.9.2 (including)
T1libT1lib1.0 (including)1.0 (including)
T1libT1lib1.0.1 (including)1.0.1 (including)
T1libT1lib1.1.0 (including)1.1.0 (including)
T1libT1lib1.1.1 (including)1.1.1 (including)
T1libT1lib1.2 (including)1.2 (including)
T1libT1lib1.3 (including)1.3 (including)
T1libT1lib1.3.1 (including)1.3.1 (including)
T1libT1lib5.0.0 (including)5.0.0 (including)
T1libT1lib5.0.1 (including)5.0.1 (including)
T1libT1lib5.0.2 (including)5.0.2 (including)
T1libT1lib5.1.0 (including)5.1.0 (including)
T1libT1lib5.1.1 (including)5.1.1 (including)
Red Hat Enterprise Linux 5RedHattetex-0:3.0-33.15.el5_8.1*
Red Hat Enterprise Linux 6RedHatt1lib-0:5.1.2-6.el6_2.1*
Red Hat Enterprise Linux 6RedHattexlive-0:2007-57.el6_2*
T1libUbuntudapper*
T1libUbuntudevel*
T1libUbuntuhardy*
T1libUbuntukarmic*
T1libUbuntulucid*
T1libUbuntumaverick*
T1libUbuntunatty*
T1libUbuntuoneiric*

References

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