CVE-2020-35573

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2020-35573
srs2.c in PostSRSd before 1.10 allows remote attackers to cause a denial of service (CPU consumption) via a long timestamp tag in an SRS address.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References
Link Resource
https://github.com/roehling/postsrsd/commit/4733fb11f6bec6524bb8518c5e1a699288c26bac Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/12/msg00031.html Mailing List Third Party Advisory
https://security.gentoo.org/glsa/202107-08 Third Party Advisory
https://github.com/roehling/postsrsd/commit/4733fb11f6bec6524bb8518c5e1a699288c26bac Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/12/msg00031.html Mailing List Third Party Advisory
https://security.gentoo.org/glsa/202107-08 Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:postsrsd_project:postsrsd:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
History

21 Nov 2024, 05:27

Type Values Removed Values Added
References () https://github.com/roehling/postsrsd/commit/4733fb11f6bec6524bb8518c5e1a699288c26bac - Patch, Third Party Advisory () https://github.com/roehling/postsrsd/commit/4733fb11f6bec6524bb8518c5e1a699288c26bac - Patch, Third Party Advisory
References () https://lists.debian.org/debian-lts-announce/2020/12/msg00031.html - Mailing List, Third Party Advisory () https://lists.debian.org/debian-lts-announce/2020/12/msg00031.html - Mailing List, Third Party Advisory
References () https://security.gentoo.org/glsa/202107-08 - Third Party Advisory () https://security.gentoo.org/glsa/202107-08 - Third Party Advisory

26 Apr 2022, 16:12

Type Values Removed Values Added
CWE CWE-400 CWE-834
References
  • (GENTOO) https://security.gentoo.org/glsa/202107-08 - Third Party Advisory

30 Jun 2021, 13:22

Type Values Removed Values Added
CPE cpe:2.3:a:postsrsd_prject:postsrsd:*:*:*:*:*:*:*:* cpe:2.3:a:postsrsd_project:postsrsd:*:*:*:*:*:*:*:*
Information

Published : 2020-12-20 05:15

Updated : 2024-11-21 05:27

NVD link : CVE-2020-35573

Mitre link : CVE-2020-35573

CVE.ORG link : CVE-2020-35573

JSON object : View

Products Affected

debian

  • debian_linux

postsrsd_project

  • postsrsd
CWE
CWE-834

Excessive Iteration