SUSE-SU-2022:1289-1: dnsmasq&distro=HPE Helion OpenStack 8 SUSE Linux Enterprise

CVSS: UnknownPublished
Published 21-04-2022Last modified 04-02-2026
Open JSON

Vulnerability summary

SUSE-SU-2022:1289-1 is a vulnerability in dnsmasq&distro=HPE Helion OpenStack 8 SUSE Linux Enterprise with no CVSS score yet.

Overall risk
0/100
0100
Minimal · default modelHow is this calculated?
CVSS score
Not scored
010
No CVSS score recorded
EPSS score
Not scored
0%100%
No EPSS score yet
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 2 · Downstream 0 · Related 2
CVE-2021-3448CVE-2022-0934

Timeline

  1. 21-04-2022
    PublishedVulnerability first disclosed.
  2. 04-02-2026
    Last modifiedVulnerability information updated.

Description

Security update for dnsmasq This update for dnsmasq fixes the following issues: - CVE-2021-3448: Fixed a potential DNS cache poisoning issue due to a constant outgoing port being used when for certain use cases of the --server option (bsc#1183709). - CVE-2022-0934: Fixed an invalid memory access that could lead to remote denial of service via crafted packet (bsc#1197872).

CVSS metrics

Risk metrics not yet published.

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Suse13 products
  • dnsmasq&distro=HPE Helion OpenStack 8< 2.78-18.18.1
  • dnsmasq&distro=SUSE Linux Enterprise Server 12 SP2-BCL< 2.78-18.18.1
  • dnsmasq&distro=SUSE Linux Enterprise Server 12 SP3-BCL< 2.78-18.18.1
  • dnsmasq&distro=SUSE Linux Enterprise Server 12 SP3-LTSS< 2.78-18.18.1
  • dnsmasq&distro=SUSE Linux Enterprise Server 12 SP4-LTSS< 2.78-18.18.1

1 vendor · 13 products

References

5 links