SUSE-SU-2026:22319-1: dnsdist&distro=SUSE Linux Enterprise Server 16.0 SUSE Linux Enterprise

CVSS: UnknownPublished
Published 22-06-2026Last modified 02-07-2026
Open JSON

Vulnerability summary

SUSE-SU-2026:22319-1 is a vulnerability in dnsdist&distro=SUSE Linux Enterprise Server 16.0 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 18 · Downstream 0 · Related 18
CVE-2026-0396CVE-2026-0397CVE-2026-24028CVE-2026-24029CVE-2026-24030CVE-2026-27853

Timeline

  1. 22-06-2026
    PublishedVulnerability first disclosed.
  2. 02-07-2026
    Last modifiedVulnerability information updated.

Description

Security update for dnsdist This update for dnsdist fixes the following issues - CVE-2026-0396: crafted DNS queries can allow to inject HTML content (bsc#1261236). - CVE-2026-0397: CORS misconfiguration can lead to information disclosure (bsc#1261237). - CVE-2026-24028: crafted DNS response packet can lead to an out-of-bounds read (bsc#1261238). - CVE-2026-24029: HTTPS ACL bypass can allow clients to send DoH queries (bsc#1261239). - CVE-2026-24030: allocating too much memory while processing DNS can result in a denial of service (bsc#1261240). - CVE-2026-27853: crafted DNS responses can lead to an out-of-bounds write (bsc#1261241). - CVE-2026-27854: crafted DNS queries can be used to trigger a use-after-free (bsc#1261243). - CVE-2026-33254: Resource exhaustion via DoQ/DoH3 connections (bsc#1262538). - CVE-2026-33257: Insufficient input validation of internal webserver (bsc#1262536). - CVE-2026-33260: Insufficient input validation of internal webserver (bsc#1262537). - CVE-2026-33593: Denial of service via crafted DNSCrypt query (bsc#1262546). - CVE-2026-33594: Outgoing DoH excessive memory allocation (bsc#1262545). - CVE-2026-33595: DoQ/DoH3 excessive memory allocation (bsc#1262544). - CVE-2026-33596: TCP backend stream ID overflow (bsc#1262543). - CVE-2026-33597: PRSD detection denial of service (bsc#1262542). - CVE-2026-33598: Out-of-bounds read in cache inspection via Lua (bsc#1262541). - CVE-2026-33599: Out-of-bounds read in service discovery (bsc#1262540). - CVE-2026-33602: Off-by-one access when processing crafted UDP responses (bsc#1262539). Changes for dnsdist: - Updated to 1.9.13

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

Suse2 products
  • dnsdist&distro=SUSE Linux Enterprise Server 16.0< 1.9.13-160000.1.1
  • dnsdist&distro=SUSE Linux Enterprise Server for SAP applications 16.0< 1.9.13-160000.1.1

1 vendor · 2 products

References

37 links
Show all 37 references