Linux · Security advisory · October 5, 2026
ELSA-2026-70498: Security update for 30 packages
ELSA-2026-70498, released October 5, 2026, fixes 12 CVEs across 30 products. One of them is being exploited (CVE-2025-39964); 1 on CISA KEV. Patch Radar priority: Patch now.
Patch now1 on CISA KEV
CVEs closed
12
3 rated Critical
Exploited
1
CVE-2025-39964
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0161
76th percentile
Priority of the 12 CVEs
Patch now 1
Urgent 3
High 8
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| kernel | ol 10 | 0:6.12.0-211.60.1.el10_2 |
| kernel-abi-stablelists | ol 10 | 0:6.12.0-211.60.1.el10_2 |
| kernel-core | ol 10 | 0:6.12.0-211.60.1.el10_2 |
| kernel-cross-headers | ol 10 | 0:6.12.0-211.60.1.el10_2 |
| kernel-debug | ol 10 | 0:6.12.0-211.60.1.el10_2 |
| kernel-debug-core | ol 10 | 0:6.12.0-211.60.1.el10_2 |
| kernel-debug-devel | ol 10 | 0:6.12.0-211.60.1.el10_2 |
| kernel-debug-devel-matched | ol 10 | 0:6.12.0-211.60.1.el10_2 |
| kernel-debug-modules | ol 10 | 0:6.12.0-211.60.1.el10_2 |
| kernel-debug-modules-core | ol 10 | 0:6.12.0-211.60.1.el10_2 |
| kernel-debug-modules-extra | ol 10 | 0:6.12.0-211.60.1.el10_2 |
| kernel-debug-uki-virt | ol 10 | 0:6.12.0-211.60.1.el10_2 |
| kernel-devel | ol 10 | 0:6.12.0-211.60.1.el10_2 |
| kernel-devel-matched | ol 10 | 0:6.12.0-211.60.1.el10_2 |
| kernel-doc | ol 10 | 0:6.12.0-211.60.1.el10_2 |
| kernel-headers | ol 10 | 0:6.12.0-211.60.1.el10_2 |
| kernel-modules | ol 10 | 0:6.12.0-211.60.1.el10_2 |
| kernel-modules-core | ol 10 | 0:6.12.0-211.60.1.el10_2 |
| kernel-modules-extra | ol 10 | 0:6.12.0-211.60.1.el10_2 |
| kernel-modules-extra-matched | ol 10 | 0:6.12.0-211.60.1.el10_2 |
| kernel-tools | ol 10 | 0:6.12.0-211.60.1.el10_2 |
| kernel-tools-libs | ol 10 | 0:6.12.0-211.60.1.el10_2 |
| kernel-tools-libs-devel | ol 10 | 0:6.12.0-211.60.1.el10_2 |
| kernel-uki-virt | ol 10 | 0:6.12.0-211.60.1.el10_2 |
| kernel-uki-virt-addons | ol 10 | 0:6.12.0-211.60.1.el10_2 |
| libperf | ol 10 | 0:6.12.0-211.60.1.el10_2 |
| perf | ol 10 | 0:6.12.0-211.60.1.el10_2 |
| python3-perf | ol 10 | 0:6.12.0-211.60.1.el10_2 |
| rtla | ol 10 | 0:6.12.0-211.60.1.el10_2 |
| rv | ol 10 | 0:6.12.0-211.60.1.el10_2 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| Patch now | CVE-2025-39964 | crypto: af_alg - Disallow concurrent writes in af_alg_sendmsg | 8.8 | 0.0161 | KEVExploited | |
| Urgent | CVE-2026-64534 | linux: In the Linux kernel, the following vulnerability has been resolved: nvmet-tcp: check INIT_FAILED before nvmet_req_un... | 9.8 | 0.0032 | None reported | |
| Urgent | CVE-2026-68391 | Bluetooth: mgmt: hold reference for hci_conn in mgmt_pending_cmds | 9.8 | 0.0013 | None reported | |
| Urgent | CVE-2026-53062 | dm cache policy smq: fix missing locks in invalidating cache blocks | 9.8 | 0.0010 | None reported | |
| High | CVE-2026-68159 | libceph: bound pg_{temp,upmap,upmap_items} length to CEPH_PG_MAX_SIZE | 9.8 | 0.0075 | None reported | |
| High | CVE-2026-68155 | libceph: Reject monmaps advertising zero monitors | 8.8 | 0.0070 | None reported | |
| High | CVE-2026-68188 | Bluetooth: RFCOMM: Fix session UAF in set_termios | 8.8 | 0.0022 | None reported | |
| High | CVE-2026-63823 | keys: Pin request_key_auth payload in instantiate paths | 8.8 | 0.0016 | None reported | |
| High | CVE-2026-68293 | net/mlx5: Fix MCIA register buffer overflow on 32 dword reads | 8.8 | 0.0014 | None reported | |
| High | CVE-2026-45894 | iommu/vt-d: Clear Present bit before tearing down PASID entry | 8.8 | 0.0013 | None reported | |
| High | CVE-2026-45959 | kernel: In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - Fix a crash due to incorrect cleanu... | 8.8 | 0.0013 | None reported | |
| High | CVE-2026-74518 | mm/hugetlb: fix list corruption in allocate_file_region_entries() | 8.8 | 0.0013 | None reported |
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