CVE-2017-11189

published 2017-07-12

CVE-2017-11189: unrarlib.c in unrar-free 0.0.1 might allow remote attackers to cause a denial of service (NULL pointer dereference and application crash), which could be…

Priority P4 21 medium 6.5 CVSS 3.1

AV N AC L PR N UI R S U C N I N A H

unrarlib.c in unrar-free 0.0.1 might allow remote attackers to cause a denial of service (NULL pointer dereference and application crash), which could be relevant if unrarlib is used as library code for a long-running application. NOTE: one of the several test cases in the references may be the same as what was separately reported as CVE-2017-14121.

Affected

8 ranges

Vendor	Product	Version range	Fixed in
debian	debian_linux	—	—
debian	unrar-free	< unrar-free 1:0.0.1+cvs20140707-4 (bookworm)	unrar-free 1:0.0.1+cvs20140707-4 (bookworm)
rarlab	unrar	—	—
rarzilla	unrar-free	—	—
rarzilla	unrar-free	>= 0 < 1:0.0.1+cvs20140707-4	1:0.0.1+cvs20140707-4
rarzilla	unrar-free	>= 0 < 1:0.0.1+cvs20140707-4	1:0.0.1+cvs20140707-4
rarzilla	unrar-free	>= 0 < 1:0.0.1+cvs20140707-4	1:0.0.1+cvs20140707-4
rarzilla	unrar-free	>= 0 < 1:0.0.1+cvs20140707-4	1:0.0.1+cvs20140707-4

CVSS provenance

nvd v3.1 6.5 MEDIUM CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

nvd v2.0 4.3 MEDIUM AV:N/AC:M/Au:N/C:N/I:N/A:P

osv 6.5 MEDIUM

vendor_debian 6.5 LOW

Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.

CWE-476