Linux · Security advisory · May 21, 2026
RLSA-2026:4648: grub2 security update
RLSA-2026:4648, released May 21, 2026, fixes 1 CVE in grub2 (version 1:2.02-170.el8_10.1.rocky.0.1). None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0022
12th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| grub2 | rocky 8 | 1:2.02-170.el8_10.1.rocky.0.1 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2025-61662 | Grub2: missing unregister call for gettext command may lead to use-after-free | 7.8 | 0.0022 | None reported |
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