9.3 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
7.1 High
AI Score
Confidence
High
0.034 Low
EPSS
Percentile
91.5%
Debian Security Advisory DSA-3546-1 [email protected]
https://www.debian.org/security/ Moritz Muehlenhoff
April 07, 2016 https://www.debian.org/security/faq
Package : optipng
CVE ID : CVE-2016-2191
Hans Jerry Illikainen discovered that missing input sanitising in the
BMP processing code of the optipng PNG optimiser may result in denial of
service or the execution of arbitrary code if a malformed file is
processed.
For the oldstable distribution (wheezy), this problem has been fixed
in version 0.6.4-1+deb7u2. This update also fixes CVE-2015-7801, which
was originally targeted for a wheezy point update.
For the stable distribution (jessie), this problem has been fixed in
version 0.7.5-1+deb8u1.
For the unstable distribution (sid), this problem will be fixed soon.
We recommend that you upgrade your optipng 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]
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 7 | armel | optipng | < 0.6.4-1+deb7u2 | optipng_0.6.4-1+deb7u2_armel.deb |
Debian | 7 | kfreebsd-amd64 | optipng | < 0.6.4-1+deb7u2 | optipng_0.6.4-1+deb7u2_kfreebsd-amd64.deb |
Debian | 8 | armel | optipng | < 0.7.5-1+deb8u1 | optipng_0.7.5-1+deb8u1_armel.deb |
Debian | 8 | amd64 | optipng | < 0.7.5-1+deb8u1 | optipng_0.7.5-1+deb8u1_amd64.deb |
Debian | 7 | sparc | optipng | < 0.6.4-1+deb7u2 | optipng_0.6.4-1+deb7u2_sparc.deb |
Debian | 7 | all | optipng | < 0.6.4-1+deb7u2 | optipng_0.6.4-1+deb7u2_all.deb |
Debian | 8 | kfreebsd-i386 | optipng | < 0.7.5-1+deb8u1 | optipng_0.7.5-1+deb8u1_kfreebsd-i386.deb |
Debian | 7 | kfreebsd-i386 | optipng | < 0.6.4-1+deb7u2 | optipng_0.6.4-1+deb7u2_kfreebsd-i386.deb |
Debian | 8 | ppc64el | optipng | < 0.7.5-1+deb8u1 | optipng_0.7.5-1+deb8u1_ppc64el.deb |
Debian | 7 | amd64 | optipng | < 0.6.4-1+deb7u2 | optipng_0.6.4-1+deb7u2_amd64.deb |
9.3 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
7.1 High
AI Score
Confidence
High
0.034 Low
EPSS
Percentile
91.5%