CVE-2011-0764
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
02 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
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 13.05% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 95.9% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- Moderate. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2011-03-31 22:00Z15 YR AGO
- Last updated
- 2024-08-06 22:05Z2 YR AGO
- Reserved
- 2011-02-03
- Assigning CNA
- certcc
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-20Improper Input ValidationClass
- Data version
- 5.1
- Document digest
- 3026c284363715aff097a256b73d34adefa3d09a062bfccb5ee6f72e5f7dfdbc
05 Affected products
06 References
- www.mandriva.comMDVSA-2012:002http://www.mandriva.com/security/advisories?name=MDVSA-2012:002
- secunia.com43823http://secunia.com/advisories/43823
- secunia.com47347http://secunia.com/advisories/47347
- secunia.com48985http://secunia.com/advisories/48985
- securityreason.com8171http://securityreason.com/securityalert/8171
- www.kb.cert.orghttp://www.kb.cert.org/vuls/id/MAPG-8ECL8X
- www.vupen.comADV-2011-0728http://www.vupen.com/english/advisories/2011/0728
- exchange.xforce.ibmcloud.comxpdf-t1lib-code-execution(66208)https://exchange.xforce.ibmcloud.com/vulnerabilities/66208
- rhn.redhat.comRHSA-2012:1201http://rhn.redhat.com/errata/RHSA-2012-1201.html
- www.foolabs.comhttp://www.foolabs.com/xpdf/download.html
- www.securityfocus.com46941http://www.securityfocus.com/bid/46941
- www.toucan-system.comhttp://www.toucan-system.com/advisories/tssa-2011-01.txt
- www.ubuntu.comUSN-1316-1http://www.ubuntu.com/usn/USN-1316-1
- www.kb.cert.orgVU#376500http://www.kb.cert.org/vuls/id/376500
- www.mandriva.comMDVSA-2012:144http://www.mandriva.com/security/advisories?name=MDVSA-2012:144
- security.gentoo.orgGLSA-201701-57https://security.gentoo.org/glsa/201701-57
- securitytracker.com1025266http://securitytracker.com/id?1025266
- www.securityfocus.com20110327 TSSA-2011-01 xpdf : multiple vulnerabilities allow remote code executionhttp://www.securityfocus.com/archive/1/517205/100/0/threaded
07 Fixed in
Debian 12
- xpdf Fixed in 3.02-9
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- xpdf Fixed in 3.02-9
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- xpdf Fixed in 3.02-9
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.