CVE-2018-20430

概要

参考情報

• securityfocus.com/bid/106300 · Third Party Advisory
• gnunet.org/bugs/view.php · Exploit
• gnunet.org/git/libextractor.git/commit · Patch
• gnunet.org/git/libextractor.git/tree/ChangeLog · Release Notes
• lists.debian.org/debian-lts-announce/2018/12/msg00015.html · Mailing List
• debian.org/security/2018/dsa-4361 · Third Party Advisory

libextractor のその他の脆弱性

• CVE-2019-15531中 6.5GNU Libextractor through 1.9 has a heap-based buffer over-read in the function EXTRACTOR_dvi_extract_method in plugins/dvi_extractor.c.
• CVE-2018-20431中 6.5GNU Libextractor through 1.8 has a NULL Pointer Dereference vulnerability in the function process_metadata() in plugins/ole2_extractor.c.
• CVE-2018-16430高 8.8GNU Libextractor through 1.7 has an out-of-bounds read vulnerability in EXTRACTOR_zip_extract_method() in zip_extractor.c.
• CVE-2018-14347中 6.5GNU Libextractor before 1.7 contains an infinite loop vulnerability in EXTRACTOR_mpeg_extract_method (mpeg_extractor.c).
• CVE-2018-14346高 8.8GNU Libextractor before 1.7 has a stack-based buffer overflow in ec_read_file_func (unzip.c).