Upstream information

CVE-2020-35573 at MITRE

Description

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.

SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 5
Vector AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 7.5
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Access Vector Network
Access Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
CVSSv3 Version 3.1
SUSE Bugzilla entry: 1180251 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Package Hub 15 SP2
  • postsrsd >= 1.11-bp152.4.3.1
Patchnames:
openSUSE-2021-669
SUSE Package Hub 15 SP3
  • postsrsd >= 1.11-bp153.2.3.1
Patchnames:
openSUSE-2021-1642
openSUSE Leap 15.2
  • postsrsd >= 1.11-lp152.4.3.1
Patchnames:
openSUSE-2021-646
openSUSE Leap 15.3
  • postsrsd >= 1.11-bp153.2.3.1
Patchnames:
openSUSE-2021-1642
openSUSE Tumbleweed
  • postsrsd >= 1.11-1.3
Patchnames:
openSUSE Tumbleweed GA postsrsd-1.11-1.3