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debianDebianDEBIAN:DLA-1600-1:DC924
HistoryNov 29, 2018 - 10:32 p.m.

[SECURITY] [DLA 1600-1] libarchive security update

2018-11-2922:32:50
lists.debian.org
77

5.5 Medium

CVSS3

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.008 Low

EPSS

Percentile

81.4%

Package : libarchive
Version : 3.1.2-11+deb8u4
CVE ID : CVE-2015-8915 CVE-2016-8687 CVE-2016-8688
CVE-2016-8689 CVE-2016-10209 CVE-2016-10349
CVE-2016-10350 CVE-2017-5601 CVE-2017-14166
CVE-2017-14501 CVE-2017-14502 CVE-2017-14503
Debian Bug : 853278 875960 875974 875966 874539 840934
840935 861609 859456 861609 784213

Multiple security vulnerabilities were found in libarchive, a
multi-format archive and compression library. Heap-based buffer
over-reads, NULL pointer dereferences and out-of-bounds reads allow
remote attackers to cause a denial-of-service (application crash) via
specially crafted archive files.

For Debian 8 "Jessie", these problems have been fixed in version
3.1.2-11+deb8u4.

We recommend that you upgrade your libarchive packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS

5.5 Medium

CVSS3

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.008 Low

EPSS

Percentile

81.4%