Linux · 
Red Hat · Security advisory · September 22, 2026
Red Hat · Security advisory · September 22, 2026RHSA-2026:69095: Security update for 3 packages
RHSA-2026:69095, released September 22, 2026, fixes 1 CVE across 3 products. None of them is reported as exploited. Patch Radar priority: Urgent.
Urgent
CVEs closed
1
1 rated Critical
Exploited
0
None reported
Highest CVSS
9.8
Base score, 0 to 10
Highest EPSS
0.0073
54th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| libtiff | RHEL 8 | 0:4.0.9-39.el8_10 |
| libtiff-devel | RHEL 8 | 0:4.0.9-39.el8_10 |
| libtiff-tools | RHEL 8 | 0:4.0.9-39.el8_10 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Urgent | CVE-2026-52490 | An issue in libtiff 85f2ac8e0b01cb7db2bbecf4a3b891bdbef67938 allows an attacker to execute arbitrary code via the process_command_opts() function in tools/tiffcrop.c | 9.8 | 0.0073 | None reported |
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