CVE-2015-8930
moderate-risk
Published 2016-09-20
bsdtar in libarchive before 3.2.0 allows remote attackers to cause a denial of service (infinite loop) via an ISO with a directory that is a member of itself.
Do I need to act?
~
5.6% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.5/10
High
NETWORK
/ LOW complexity
Affected Products (8)
Affected Vendors
References (22)
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00025.html
Third Party Advisory
http://www.ubuntu.com/usn/USN-3033-1
Third Party Advisory
https://blog.fuzzing-project.org/47-Many-invalid-memory-access-issues-in-libarch...
Issue Tracking
https://github.com/libarchive/libarchive/issues/522
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00025.html
Third Party Advisory
http://www.ubuntu.com/usn/USN-3033-1
Third Party Advisory
https://blog.fuzzing-project.org/47-Many-invalid-memory-access-issues-in-libarch...
and 2 more references
49
/ 100
moderate-risk
Severity
26/34 · High
Exploitability
9/34 · Low
Exposure
14/34 · Moderate