SUSE Grafana Medium Code Execution Denial of Service Fix 2026-2258-1
suse
June 3, 2026
An update that solves 12 vulnerabilities and contains one feature can now be installed.
Summary
## This update for grafana to version to 11.6.14+security01 fixes the following issues: * Security Fixes: * CVE-2026-34986: Fixed unrecoverable error in JWE decryption that could lead to a denial of service (bsc#1262950) * CVE-2026-41602: Fixed Integer Overflow or Wraparound vulnerability in Apache Thrift (bsc#1263501) * CVE-2026-26958: Ensure that MultiScalarMult properly handles initialization and produces correct results (bsc#1258595) * CVE-2026-21725: Fixed missing UID when deleting datasource by name (bsc#1258873) * CVE-2026-33375: Fixed denial of Service via out-of-memory exhaustion in MSSQL data source plugin (bsc#1260881) * CVE-2026-27876: Fixed remote arbitrary code execution via chained SQL Expressions (bsc#1261025)
Topics Covered
References
* bsc#1258595
* bsc#1258873
* bsc#1259999
* bsc#1260263
* bsc#1260878
* bsc#1260881
* bsc#1261025
* bsc#1261026
* bsc#1261027
* bsc#1261029
* bsc#1262950
* bsc#1263501
* jsc#MSQA-1052
Cross-
* CVE-2025-29923
* CVE-2026-21724
* CVE-2026-21725
* CVE-2026-26958
* CVE-2026-27876
* CVE-2026-27877
* CVE-2026-27879
* CVE-2026-28375
* CVE-2026-33186
* CVE-2026-33375
* CVE-2026-34986
* CVE-2026-41602
CVSS scores:
* CVE-2025-29923 ( SUSE ): 3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
* CVE-2025-29923 ( NVD ): 3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
* CVE-2026-21724 ( SUSE ): 5.3
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
* CVE-2026-21724 ( SUSE ): 5.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
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Announcement ID: SUSE-SU-2026:2258-1
Release Date: 2026-06-03T14:22:06Z
Rating: moderate
Topics Covered
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