CVE-2017-11189 - unrarlib.c in unrar-free 0.0.1 might allow remote attackers to cause a denial of service (NULL point

CVE-2017-11189

Summary

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.

References

https://github.com/0x09AL/my-exploits/tree/master/pocs/unrar-free/dos

Vulnerable Configurations

cpe:2.3:a:rarzilla:unrar-free:0.0.1:*:*:*:*:*:*:*
cpe:2.3:a:rarzilla:unrar-free:0.0.1:*:*:*:*:*:*:*

CVSS

Base:	4.3 (as of 18-10-2021 - 12:11)
Impact:
Exploitability:

CWE

CWE-476

CAPEC

Access

Vector	Complexity	Authentication
NETWORK	MEDIUM	NONE

Impact

Confidentiality	Integrity	Availability
NONE	NONE	PARTIAL

cvss-vector via4

AV:N/AC:M/Au:N/C:N/I:N/A:P

refmap via4

misc

https://github.com/0x09AL/my-exploits/tree/master/pocs/unrar-free/dos

Last major update

18-10-2021 - 12:11

Published

12-07-2017 - 16:29

Last modified

18-10-2021 - 12:11