CVE-2017-14121
Last modified
CVE-2017-14121 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. The DecodeNumber function in unrarlib.c in unrar 0.0.1 (aka unrar-free or unrar-gpl) suffers from a NULL pointer dereference flaw triggered by a crafted RAR archive. NOTE: this may be the same as one of the several test cases in the CVE-2017-11189 references.. EPSS estimates a 1.12% chance of exploitation in the next 30 days.
Description
The DecodeNumber function in unrarlib.c in unrar 0.0.1 (aka unrar-free or unrar-gpl) suffers from a NULL pointer dereference flaw triggered by a crafted RAR archive. NOTE: this may be the same as one of the several test cases in the CVE-2017-11189 references.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Rarlab | Unrar | 0.0.1 |
| Debian | Debian Linux | 9.0 |
References
- http://www.openwall.com/lists/oss-security/2017/08/20/1Mailing List, Third Party Advisory
- https://bugs.debian.org/874061Issue Tracking, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2021/02/msg00026.htmlMailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2017/08/20/1Mailing List, Third Party Advisory
- https://bugs.debian.org/874061Issue Tracking, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2021/02/msg00026.htmlMailing List, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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