Linux · Security advisory · August 13, 2026
ALSA-2026:54509: Security update for 9 packages
ALSA-2026:54509, released August 13, 2026, fixes 6 CVEs across 9 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
6
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0054
45th percentile
Priority of the 6 CVEs
Patch now 0
Urgent 0
High 6
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| bind9.16 | almalinux 8 | 32:9.16.23-0.22.el8_10.12 |
| bind9.16-chroot | almalinux 8 | 32:9.16.23-0.22.el8_10.12 |
| bind9.16-devel | almalinux 8 | 32:9.16.23-0.22.el8_10.12 |
| bind9.16-dnssec-utils | almalinux 8 | 32:9.16.23-0.22.el8_10.12 |
| bind9.16-doc | almalinux 8 | 32:9.16.23-0.22.el8_10.12 |
| bind9.16-libs | almalinux 8 | 32:9.16.23-0.22.el8_10.12 |
| bind9.16-license | almalinux 8 | 32:9.16.23-0.22.el8_10.12 |
| bind9.16-utils | almalinux 8 | 32:9.16.23-0.22.el8_10.12 |
| python3-bind9.16 | almalinux 8 | 32:9.16.23-0.22.el8_10.12 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2026-11622 | Potential memory usage beyond configured limits | 8.6 | 0.0054 | None reported | |
| High | CVE-2026-13204 | Unexpected exit in certain situations with NSEC and NSEC3 both present | 8.6 | 0.0052 | None reported | |
| High | CVE-2026-11331 | Potential wildcard CNAME RPZ policy bypass | 8.6 | 0.0043 | None reported | |
| High | CVE-2026-11721 | Cache poisoning possible with label count discrepancy, RRSIG, and wildcards | 8.6 | 0.0040 | None reported | |
| High | CVE-2026-10723 | Incorrect acceptance of NSEC3 records | 8.6 | 0.0027 | None reported | |
| High | CVE-2026-13321 | DNSSEC Validation Bypass via Out-of-Zone NSEC Next Field | 8.6 | 0.0022 | None reported |
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