Vulnerability CVE-2023-3044: Information
Description
An excessively large PDF page size (found in fuzz testing, unlikely in normal PDF files) can result in a divide-by-zero in Xpdf's text extraction code. This is related to CVE-2022-30524, but the problem here is caused by a very large page size, rather than by a very large character coordinate.
Severity: LOW (3.3) Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Fixed packages
Package name | Branch | Fixed in version | Version from repository | Errata ID | Task # | State |
---|---|---|---|---|---|---|
xpdf | sisyphus | 4.05-alt1 | 4.05-alt1 | ALT-PU-2024-7465-3 | 347491 | Fixed |
xpdf | sisyphus_e2k | 4.05-alt1 | 4.05-alt1 | ALT-PU-2024-7502-1 | - | Fixed |
xpdf | sisyphus_riscv64 | 4.05-alt1 | 4.05-alt1 | ALT-PU-2024-7493-1 | - | Fixed |
xpdf | sisyphus_loongarch64 | 4.05-alt1 | 4.05-alt1 | ALT-PU-2024-7487-1 | - | Fixed |
xpdf | p10 | 4.05-alt1 | 4.04-alt1 | ALT-PU-2024-7467-2 | 347494 | Testing |
References to Advisories, Solutions, and Tools
Hyperlink | Resource |
---|---|
https://www.xpdfreader.com/security-bug/CVE-2023-3044.html |
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https://github.com/baker221/poc-xpdf |
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