Buffer overflow in Foolabs Xpdf
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) via a crafted Type 1 font in a PDF document, a different vulnerability than CVE-2011-0764.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v2 metric
CVSS v2 base score 4.3 (Medium). Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.104 (95.6th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 96th percentile — 95.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.104 · newest: 0.104 · change: 0.000
Affected products
- Foolabs Xpdf — versions 0.5a, 0.7a, 0.91a
- Glyphandcog Xpdfreader — versions 0.2, 0.3, 0.4
- T1lib — versions 0.1, 0.2, 0.3
Weakness classification (CWE)
References
- secunia.com/advisories/43823 (Vendor Advisory, third-party-advisory)
- secunia.com/advisories/48985 (third-party-advisory)
- securityreason.com/securityalert/8171 (third-party-advisory)
- www.kb.cert.org/vuls/id/MAPG-8ECL8X (US Government Resource)
- www.vupen.com/english/advisories/2011/0728 (vdb-entry, Vendor Advisory)
- rhn.redhat.com/errata/RHSA-2012-1201.html (vendor-advisory)
- www.foolabs.com/xpdf/download.html (Patch)
- www.toucan-system.com/advisories/tssa-2011-01.txt
- www.kb.cert.org/vuls/id/376500 (US Government Resource, third-party-advisory)
- www.mandriva.com/security/advisories (vendor-advisory)