CVSS2
Attack Vector
NETWORK
Attack 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
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
62.3%
Debian LTS Advisory DLA-3014-1 [email protected]
https://www.debian.org/lts/security/ Utkarsh Gupta
May 18, 2022 https://wiki.debian.org/LTS
Package : elog
Version : 3.1.2-1-1+deb9u1
CVE ID : CVE-2020-8659
A vulnerability was reported in src:elog, a logbook system to manage
notes through a Web interface. This vulnerability allows remote
attackers to create a denial-of-service condition on affected
installations of ELOG Electronic Logbook. Authentication is not
required to exploit this vulnerability. The specific flaw exists
within the processing of HTTP parameters. A crafted request can
trigger the dereference of a null pointer. An attacker can leverage
this vulnerability to create a denial-of-service condition.
For Debian 9 stretch, this problem has been fixed in version
3.1.2-1-1+deb9u1.
We recommend that you upgrade your elog packages.
For the detailed security status of elog please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/elog
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 9 | armhf | elog | < 3.1.2-1-1+deb9u1 | elog_3.1.2-1-1+deb9u1_armhf.deb |
Debian | 9 | all | elog | < 3.1.2-1-1+deb9u1 | elog_3.1.2-1-1+deb9u1_all.deb |
Debian | 9 | i386 | elog | < 3.1.2-1-1+deb9u1 | elog_3.1.2-1-1+deb9u1_i386.deb |
Debian | 9 | armel | elog | < 3.1.2-1-1+deb9u1 | elog_3.1.2-1-1+deb9u1_armel.deb |
Debian | 9 | arm64 | elog | < 3.1.2-1-1+deb9u1 | elog_3.1.2-1-1+deb9u1_arm64.deb |
Debian | 9 | amd64 | elog | < 3.1.2-1-1+deb9u1 | elog_3.1.2-1-1+deb9u1_amd64.deb |
CVSS2
Attack Vector
NETWORK
Attack 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
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
62.3%