CVE-2011-1552
t1lib 5.1.2 and earlier, as used in Xpdf before 3.02pl6, teTeX, and other products, reads from invalid memory locations, which allows remote attackers to cause a denial of service (application crash)
02 Description
t1lib 5.1.2 and earlier, as used in Xpdf before 3.02pl6, teTeX, and other products, reads from invalid memory locations, which allows remote attackers to cause a denial of service (application crash)
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
- 10.37% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 95.3% 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
- Low. 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 23:00Z15 YR AGO
- Last updated
- 2024-08-06 22:28Z2 YR AGO
- Reserved
- 2011-03-31
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-119Improper Restriction of Operations within the Bounds of a Memory BufferClass
- Data version
- 5.1
- Document digest
- 78244f1dab246480b3556c3d8669b49745eaa81cad3b3ca777bfabbbcd8192bb
05 Affected products
06 References
- secunia.com43823http://secunia.com/advisories/43823
- 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
- rhn.redhat.comRHSA-2012:1201http://rhn.redhat.com/errata/RHSA-2012-1201.html
- www.foolabs.comhttp://www.foolabs.com/xpdf/download.html
- www.toucan-system.comhttp://www.toucan-system.com/advisories/tssa-2011-01.txt
- 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.