5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.018 Low
EPSS
Percentile
88.0%
Debian Security Advisory DSA-3115-1 [email protected]
http://www.debian.org/security/ Moritz Muehlenhoff
December 29, 2014 http://www.debian.org/security/faq
Package : pyyaml
CVE ID : CVE-2014-9130
Debian Bug : 772815
Jonathan Gray and Stanislaw Pitucha found an assertion failure in the
way wrapped strings are parsed in Python-YAML, a YAML parser and emitter
for Python. An attacker able to load specially crafted YAML input into an
application using python-yaml could cause the application to crash.
For the stable distribution (wheezy), this problem has been fixed in
version 3.10-4+deb7u1.
For the upcoming stable distribution (jessie), this problem has been
fixed in version 3.11-2.
For the unstable distribution (sid), this problem has been fixed in
version 3.11-2.
We recommend that you upgrade your pyyaml 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 | ia64 | python-yaml-dbg | < 3.10-4+deb7u1 | python-yaml-dbg_3.10-4+deb7u1_ia64.deb |
Debian | 7 | armel | python-yaml | < 3.10-4+deb7u1 | python-yaml_3.10-4+deb7u1_armel.deb |
Debian | 7 | powerpc | libyaml-libyaml-perl | < 0.38-3+deb7u3 | libyaml-libyaml-perl_0.38-3+deb7u3_powerpc.deb |
Debian | 7 | mipsel | python-yaml | < 3.10-4+deb7u1 | python-yaml_3.10-4+deb7u1_mipsel.deb |
Debian | 7 | sparc | python3-yaml | < 3.10-4+deb7u1 | python3-yaml_3.10-4+deb7u1_sparc.deb |
Debian | 7 | armel | libyaml-dev | < 0.1.4-2+deb7u5 | libyaml-dev_0.1.4-2+deb7u5_armel.deb |
Debian | 7 | armhf | libyaml-dev | < 0.1.4-2+deb7u5 | libyaml-dev_0.1.4-2+deb7u5_armhf.deb |
Debian | 7 | amd64 | libyaml-0-2-dbg | < 0.1.4-2+deb7u5 | libyaml-0-2-dbg_0.1.4-2+deb7u5_amd64.deb |
Debian | 7 | kfreebsd-i386 | libyaml-libyaml-perl | < 0.38-3+deb7u3 | libyaml-libyaml-perl_0.38-3+deb7u3_kfreebsd-i386.deb |
Debian | 7 | powerpc | libyaml-0-2 | < 0.1.4-2+deb7u5 | libyaml-0-2_0.1.4-2+deb7u5_powerpc.deb |