6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
6.2 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
40.9%
Debian LTS Advisory DLA-3266-1 [email protected]
https://www.debian.org/lts/security/ Chris Lamb
January 11, 2023 https://wiki.debian.org/LTS
Package : viewvc
Version : 1.1.26-1+deb10u1
CVE IDs : CVE-2023-22456 CVE-2023-22464
It was discovered that there were two issues in viewvc, a web-based
interface for browsing Subversion and CVS repositories. The attack
vectors involved files with unsafe names; names that, when embedded
into an HTML stream, could cause the browser to run unwanted code.
For Debian 10 buster, these problems have been fixed in version
1.1.26-1+deb10u1.
We recommend that you upgrade your viewvc packages.
For the detailed security status of viewvc please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/viewvc
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 | 10 | all | viewvc-query | < 1.1.26-1+deb10u1 | viewvc-query_1.1.26-1+deb10u1_all.deb |
Debian | 10 | all | viewvc | < 1.1.26-1+deb10u1 | viewvc_1.1.26-1+deb10u1_all.deb |
6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
6.2 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
40.9%