CVE-2018-20431: Null Pointer Dereference
First published: Mon Dec 24 2018(Updated: )
GNU Libextractor through 1.8 has a NULL Pointer Dereference vulnerability in the function process_metadata() in plugins/ole2_extractor.c.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| debian/libextractor | 1:1.8-2+deb10u1 1:1.11-2 1:1.11-7 1:1.11-8 | |
| GNU Libextractor | <=1.8 | |
| Debian Debian Linux | =8.0 | |
| Debian Debian Linux | =9.0 |
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Reference Links
- http://www.securityfocus.com/bid/106300
- https://gnunet.org/bugs/view.php?id=5494
- https://gnunet.org/git/libextractor.git/commit/?id=489c4a540bb2c4744471441425b8932b97a153e7
- https://gnunet.org/git/libextractor.git/tree/ChangeLog
- https://lists.debian.org/debian-lts-announce/2018/12/msg00015.html
- https://www.debian.org/security/2018/dsa-4361
- https://git.gnunet.org/libextractor.git/commit/?id=489c4a540bb2c4744471441425b8932b97a153e7
- https://security-tracker.debian.org/tracker/CVE-2018-20431
- collector/security-tracker-debian
- collector/nvd-index
- agent/softwarecombine
- agent/references
- collector/mitre-cve
- source/MITRE
- agent/weakness
- agent/last-modified-date
- agent/author
- agent/remedy
- agent/severity
- agent/event
- agent/tags
- agent/description
- agent/type
- agent/first-publish-date
- package-manager/debian
- vendor/gnu
- canonical/gnu libextractor
- version/gnu libextractor/1.8
- vendor/debian
- canonical/debian debian linux
- version/debian debian linux/8.0
- version/debian debian linux/9.0