Linux · 
Red Hat · Security advisory · October 30, 2026
Red Hat · Security advisory · October 30, 2026RHSA-2026:92062: Security update for 5 packages
RHSA-2026:92062, released October 30, 2026, fixes 5 CVEs across 5 products. One of them is being exploited (CVE-2026-53266); 1 on CISA KEV. Patch Radar priority: Patch now.
Patch now1 on CISA KEV
CVEs closed
5
1 rated Critical
Exploited
1
CVE-2026-53266
Highest CVSS
9.8
Base score, 0 to 10
Highest EPSS
0.0093
60th percentile
Priority of the 5 CVEs
Patch now 1
Urgent 1
High 3
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| kpatch-patch-4_18_0-553_109_1 | RHEL 8 | 0:1-14.el8_10 |
| kpatch-patch-4_18_0-553_125_1 | RHEL 8 | 0:1-11.el8_10 |
| kpatch-patch-4_18_0-553_158_1 | RHEL 8 | 0:1-3.el8_10 |
| kpatch-patch-4_18_0-553_72_1 | RHEL 8 | 0:1-18.el8_10 |
| kpatch-patch-4_18_0-553_85_1 | RHEL 8 | 0:1-16.el8_10 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Patch now | CVE-2026-53266 | netfilter: bridge: make ebt_snat ARP rewrite writable | 8.8 | 0.0093 | KEVExploited |
| Urgent | CVE-2026-68121 | pppoe: reload header pointer after dev_hard_header() | 9.8 | 0.0037 | None reported |
| High | CVE-2026-74480 | net: bridge: stop fast-leave after deleting a port group | 9.8 | 0.0058 | None reported |
| High | CVE-2026-80844 | xfrm: ah6: validate routing header segments_left | 8.3 | 0.0043 | None reported |
| High | CVE-2026-74582 | packet: use consistent hard_header_len in non-ring send paths | 9.8 | 0.0012 | None reported |
Showing 1 to 5 of 5
1
Patch Radar data is free to use with attribution. Terms and how to credit it.
Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.