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nvd[email protected]NVD:CVE-2015-8932
HistorySep 20, 2016 - 2:15 p.m.

CVE-2015-8932

2016-09-2014:15:18
CWE-20
web.nvd.nist.gov
9

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

AI Score

6

Confidence

High

EPSS

0.029

Percentile

90.8%

The compress_bidder_init function in archive_read_support_filter_compress.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service (crash) via a crafted tar file, which triggers an invalid left shift.

Affected configurations

Nvd
Node
canonicalubuntu_linuxMatch12.04lts
OR
canonicalubuntu_linuxMatch14.04lts
OR
canonicalubuntu_linuxMatch15.10
OR
canonicalubuntu_linuxMatch16.04lts
Node
debiandebian_linuxMatch7.0
OR
debiandebian_linuxMatch8.0
Node
suselinux_enterprise_desktopMatch12sp1
OR
suselinux_enterprise_serverMatch12sp1
OR
suselinux_enterprise_software_development_kitMatch12sp1
Node
libarchivelibarchiveRange3.1.901a
VendorProductVersionCPE
canonicalubuntu_linux12.04cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*
canonicalubuntu_linux14.04cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
canonicalubuntu_linux15.10cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*
canonicalubuntu_linux16.04cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
debiandebian_linux7.0cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
debiandebian_linux8.0cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
suselinux_enterprise_desktop12cpe:2.3:o:suse:linux_enterprise_desktop:12:sp1:*:*:*:*:*:*
suselinux_enterprise_server12cpe:2.3:o:suse:linux_enterprise_server:12:sp1:*:*:*:*:*:*
suselinux_enterprise_software_development_kit12cpe:2.3:o:suse:linux_enterprise_software_development_kit:12:sp1:*:*:*:*:*:*
libarchivelibarchive*cpe:2.3:a:libarchive:libarchive:*:*:*:*:*:*:*:*

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

AI Score

6

Confidence

High

EPSS

0.029

Percentile

90.8%