CVE-2015-8929

Memory leak in the __archive_read_get_extract function in archive_read_extract2.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service via a tar file.

CVSS v3.0 5.5 MEDIUM
CVSS v2.0 4.3 MEDIUM

5.5^/10

CVSS v3.0 : MEDIUM

Vector : AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://github.com/libarchive/libarchive/issues/517	Exploit Issue Tracking Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/06/17/2	Mailing List Third Party Advisory
https://blog.fuzzing-project.org/47-Many-invalid-memory-access-issues-in-libarchive.html	Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/06/17/5	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00025.html	Third Party Advisory
http://www.securityfocus.com/bid/91340
https://security.gentoo.org/glsa/201701-03

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:suse:linux_enterprise_desktop:12:sp1::::::
	cpe:2.3:o:suse:linux_enterprise_server:12:sp1::::::
	cpe:2.3:o:suse:linux_enterprise_software_development_kit:12:sp1::::::

Configuration 2 (hide)

cpe:2.3:a:libarchive:libarchive:*:*:*:*:*:*:*:*

Information

Published : 2016-09-20 07:15

Updated : 2017-06-30 18:29

NVD link : CVE-2015-8929

Mitre link : CVE-2015-8929

JSON object : View

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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Products Affected

suse

linux_enterprise_software_development_kit
linux_enterprise_server
linux_enterprise_desktop

libarchive

libarchive

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