CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
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
94.9%
Debian Security Advisory DSA-3528-1 [email protected]
https://www.debian.org/security/ Sebastien Delafond
March 23, 2016 https://www.debian.org/security/faq
Package : pidgin-otr
CVE ID : CVE-2015-8833
Stefan Sperling discovered that pidgin-otr, a Pidgin plugin
implementing Off-The-Record messaging, contained a use-after-free
bug. This could be used by a malicious remote user to intentionally
crash the application, thus causing a denial-of-service.
For the stable distribution (jessie), this problem has been fixed in
version 4.0.1-1+deb8u1.
For the testing (stretch) and unstable (sid) distributions, this
problem has been fixed in version 4.0.2-1.
We recommend that you upgrade your pidgin-otr 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 | i386 | pidgin-otr | < 4.0.1-1+deb8u1 | pidgin-otr_4.0.1-1+deb8u1_i386.deb |
Debian | 8 | powerpc | pidgin-otr | < 4.0.1-1+deb8u1 | pidgin-otr_4.0.1-1+deb8u1_powerpc.deb |
Debian | 8 | mipsel | pidgin-otr | < 4.0.1-1+deb8u1 | pidgin-otr_4.0.1-1+deb8u1_mipsel.deb |
Debian | 8 | all | pidgin-otr | < 4.0.1-1+deb8u1 | pidgin-otr_4.0.1-1+deb8u1_all.deb |
Debian | 8 | mips | pidgin-otr | < 4.0.1-1+deb8u1 | pidgin-otr_4.0.1-1+deb8u1_mips.deb |
Debian | 8 | armel | pidgin-otr | < 4.0.1-1+deb8u1 | pidgin-otr_4.0.1-1+deb8u1_armel.deb |
Debian | 8 | armhf | pidgin-otr | < 4.0.1-1+deb8u1 | pidgin-otr_4.0.1-1+deb8u1_armhf.deb |
Debian | 8 | s390x | pidgin-otr | < 4.0.1-1+deb8u1 | pidgin-otr_4.0.1-1+deb8u1_s390x.deb |
Debian | 8 | amd64 | pidgin-otr | < 4.0.1-1+deb8u1 | pidgin-otr_4.0.1-1+deb8u1_amd64.deb |
Debian | 8 | ppc64el | pidgin-otr | < 4.0.1-1+deb8u1 | pidgin-otr_4.0.1-1+deb8u1_ppc64el.deb |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
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
94.9%