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debianDebianDEBIAN:DSA-3777-1:DEBFD
HistoryJan 31, 2017 - 6:40 p.m.

[SECURITY] [DSA 3777-1] libgd2 security update

2017-01-3118:40:49
lists.debian.org
9

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.018 Low

EPSS

Percentile

88.0%


Debian Security Advisory DSA-3777-1 [email protected]
https://www.debian.org/security/ Salvatore Bonaccorso
January 31, 2017 https://www.debian.org/security/faq


Package : libgd2
CVE ID : CVE-2016-6906 CVE-2016-6912 CVE-2016-9317 CVE-2016-10166
CVE-2016-10167 CVE-2016-10168

Multiple vulnerabilities have been discovered in libgd2, a library for
programmatic graphics creation and manipulation, which may result in
denial of service or potentially the execution of arbitrary code if a
malformed file is processed.

For the stable distribution (jessie), these problems have been fixed in
version 2.1.0-5+deb8u9.

For the testing distribution (stretch) and the unstable distribution
(sid), these problems have been fixed in version 2.2.4-1.

We recommend that you upgrade your libgd2 packages.

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

Mailing list: [email protected]

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.018 Low

EPSS

Percentile

88.0%