CVSS2
Attack Vector
NETWORK
Attack 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
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
AI Score
Confidence
High
EPSS
Percentile
93.6%
Debian Security Advisory DSA-3655-1 [email protected]
https://www.debian.org/security/ Salvatore Bonaccorso
August 26, 2016 https://www.debian.org/security/faq
Package : mupdf
CVE ID : CVE-2016-6265 CVE-2016-6525
Debian Bug : 832031 833417
Two vulnerabilities were discovered in MuPDF, a lightweight PDF viewer.
The Common Vulnerabilities and Exposures project identifies the
following problems:
CVE-2016-6265
Marco Grassi discovered a use-after-free vulnerability in MuPDF. An
attacker can take advantage of this flaw to cause an application
crash (denial-of-service), or potentially to execute arbitrary code
with the privileges of the user running MuPDF, if a specially
crafted PDF file is processed.
CVE-2016-6525
Yu Hong and Zheng Jihong discovered a heap overflow vulnerability
within the pdf_load_mesh_params function, allowing an attacker to
cause an application crash (denial-of-service), or potentially to
execute arbitrary code with the privileges of the user running
MuPDF, if a specially crafted PDF file is processed.
For the stable distribution (jessie), these problems have been fixed in
version 1.5-1+deb8u1.
We recommend that you upgrade your mupdf 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 | 8 | kfreebsd-i386 | mupdf | < 1.5-1+deb8u1 | mupdf_1.5-1+deb8u1_kfreebsd-i386.deb |
Debian | 8 | armel | libmupdf-dev | < 1.5-1+deb8u1 | libmupdf-dev_1.5-1+deb8u1_armel.deb |
Debian | 8 | s390x | libmupdf-dev | < 1.5-1+deb8u1 | libmupdf-dev_1.5-1+deb8u1_s390x.deb |
Debian | 8 | powerpc | mupdf-tools | < 1.5-1+deb8u1 | mupdf-tools_1.5-1+deb8u1_powerpc.deb |
Debian | 8 | kfreebsd-amd64 | mupdf | < 1.5-1+deb8u1 | mupdf_1.5-1+deb8u1_kfreebsd-amd64.deb |
Debian | 7 | i386 | mupdf-tools | < 0.9-2+deb7u3 | mupdf-tools_0.9-2+deb7u3_i386.deb |
Debian | 8 | amd64 | libmupdf-dev | < 1.5-1+deb8u1 | libmupdf-dev_1.5-1+deb8u1_amd64.deb |
Debian | 8 | kfreebsd-i386 | libmupdf-dev | < 1.5-1+deb8u1 | libmupdf-dev_1.5-1+deb8u1_kfreebsd-i386.deb |
Debian | 8 | armhf | mupdf-tools | < 1.5-1+deb8u1 | mupdf-tools_1.5-1+deb8u1_armhf.deb |
Debian | 7 | amd64 | mupdf | < 0.9-2+deb7u3 | mupdf_0.9-2+deb7u3_amd64.deb |
CVSS2
Attack Vector
NETWORK
Attack 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
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
AI Score
Confidence
High
EPSS
Percentile
93.6%