Vulnerability CVE-2014-9112


Published: 2014-12-02

Description:
Heap-based buffer overflow in the process_copy_in function in GNU Cpio 2.11 allows remote attackers to cause a denial of service via a large block value in a cpio archive.

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
GNU -> CPIO 
Debian -> Debian linux 

 References:
http://seclists.org/fulldisclosure/2014/Nov/74
http://secunia.com/advisories/62145
http://www.debian.org/security/2014/dsa-3111
http://www.openwall.com/lists/oss-security/2014/11/23/2
http://www.openwall.com/lists/oss-security/2014/11/25/2
http://www.openwall.com/lists/oss-security/2014/11/26/20
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
http://www.securityfocus.com/bid/71248
http://www.ubuntu.com/usn/USN-2456-1
https://exchange.xforce.ibmcloud.com/vulnerabilities/98918
https://savannah.gnu.org/bugs/?43709

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