Linux · SUSE Linux Enterprise · Security advisory · June 17, 2026
SUSE-SU-2026:22156-1: Security update for 2 packages
SUSE-SU-2026:22156-1, released June 17, 2026, fixes 5 CVEs across 2 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
5
None rated Critical
Exploited
0
None reported
Highest CVSS
7.5
Base score, 0 to 10
Highest EPSS
0.0072
54th percentile
Priority of the 5 CVEs
Patch now 0
Urgent 0
High 1
Routine 4
Fixed package versions
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-6276 | stale custom cookie host causes cookie leak | 7.5 | 0.0030 | None reported |
| Routine | CVE-2026-6253 | proxy credentials leak over redirect-to proxy | 6.5 | 0.0072 | None reported |
| Routine | CVE-2026-6429 | netrc credential leak with reused proxy connection | 6.5 | 0.0052 | None reported |
| Routine | CVE-2026-5545 | wrong reuse of HTTP Negotiate connection | 6.5 | 0.0041 | None reported |
| Routine | CVE-2026-4873 | connection reuse ignores TLS requirement | 5.9 | 0.0033 | None reported |
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