Vulnerability CVE-2017-11124
Published: 2017-07-09   Modified: 2017-07-10

Description:
libxar.so in xar 1.6.1 has a NULL pointer dereference in the xar_unserialize function in archive.c.

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Xar project -> XAR 

 References:
https://blogs.gentoo.org/ago/2017/06/28/xar-null-pointer-dereference-in-xar_unserialize-archive-c/
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