Vulnerabilities > CVE-2020-20740 - Out-of-bounds Write vulnerability in multiple products
Attack vector
LOCAL Attack complexity
LOW Privileges required
NONE Confidentiality impact
HIGH Integrity impact
HIGH Availability impact
HIGH Summary
PDFResurrect before 0.20 lack of header validation checks causes heap-buffer-overflow in pdf_get_version().
Vulnerable Configurations
Common Weakness Enumeration (CWE)
References
- https://github.com/enferex/pdfresurrect/commit/1b422459f07353adce2878806d5247d9e91fb397
- https://github.com/enferex/pdfresurrect/issues/14
- https://lists.debian.org/debian-lts-announce/2020/12/msg00002.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZOIEVFM3SIMAEOFJKKMYH2TLZ7PXLSUD/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JMEEEPBBGER5LPABBRVZLMCC6Z24RBXW/