Medium severity · published Sep 20, 2016
CVE-2015-8915
bsdcpio in libarchive before 3.2.0 allows remote attackers to cause a denial of service (invalid read and crash) via crafted cpio file
5.5
CVSS
1.8%
EPSS
No
On KEV
Description
bsdcpio in libarchive before 3.2.0 allows remote attackers to cause a denial of service (invalid read and crash) via crafted cpio file.
CVSS vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.8% · higher than 79% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LI
Libarchive · Libarchive
through 3.1.901a · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2015-8915
CVE.org
https://www.cve.org/CVERecord?id=CVE-2015-8915
Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/06/17/2
Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/06/17/5
www.securityfocus.com
http://www.securityfocus.com/bid/91298
Exploit
https://blog.fuzzing-project.org/47-Many-invalid-memory-access-issues-in-libarchive.html
Exploit
https://github.com/libarchive/libarchive/issues/503
lists.debian.org
https://lists.debian.org/debian-lts-announce/2018/11/msg00037.html
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