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.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade kpathsea-develUpgrade tetex-afmUpgrade texlive-xetexUpgrade texlive-afmUpgrade texliveUpgrade tetex-dvipsUpgrade tetex-xdviUpgrade t1lib-appsUpgrade t1libUpgrade tetexUpgrade texlive-east-asianUpgrade texlive-latexUpgrade texlive-contextUpgrade tetex-docUpgrade kpathseaUpgrade tetex-fontsUpgrade texlive-dviutilsUpgrade texlive-utilsUpgrade t1lib-develUpgrade t1lib-staticUpgrade mendexkUpgrade tetex-latexUpgrade texlive-dvips | Dec 1, 2016 | Mar 31, 2011 |
| Debian | — | Upgrade xpdf | Jul 30, 2024 | Mar 31, 2011 |
| Gentoo Linux | — | Upgrade media-libs/t1lib. | Oct 30, 2017 | Mar 31, 2011 |
| Oracle_linux | — | Upgrade t1lib-staticUpgrade texlive-latexUpgrade tetex-docUpgrade texlive-afmUpgrade texlive-utilsUpgrade texliveUpgrade texlive-dviutilsUpgrade texlive-east-asianUpgrade t1lib-appsUpgrade tetex-afmUpgrade t1libUpgrade tetexUpgrade texlive-contextUpgrade tetex-latexUpgrade mendexkUpgrade tetex-dvipsUpgrade kpathsea-develUpgrade t1lib-develUpgrade texlive-xetexUpgrade tetex-xdviUpgrade tetex-fontsUpgrade kpathseaUpgrade texlive-dvips | Oct 16, 2024 | Mar 31, 2011 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Mar 28, 2011 |
| Suse | — | Upgrade t1lib-develUpgrade t1lib | Dec 12, 2013 | Jun 28, 2013 |
| Ubuntu | — | Upgrade libt1-5 | Nov 8, 2024 | Mar 31, 2011 |
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