CVE-2020-35573

CVE-2020-35573, security advisory, suse linux, suse, security, cve

CVE-2020-35573

Common Vulnerabilities and Exposures

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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.

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SUSE information

Overall state of this security issue: Resolved

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
Attack Vector	Network
Attack 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:

• openSUSE-SU-2021:0646-1, published Sat May 1 21:39:31 2021
• openSUSE-SU-2021:0669-1, published Wed May 5 03:39:12 2021
• openSUSE-SU-2021:1642-1, published Thu Dec 30 21:47:28 2021

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-2024-11188

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SUSE Timeline for this CVE

CVE page created: Sun Dec 20 08:04:25 2020
CVE page last modified: Tue Sep 3 19:18:19 2024