VDB
ALSA-2025%3A14009
ALSA-2025%3A14009
PUBLISHED
CVSS 9.300000190734863 CRITICAL
The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: bpf, test_run: Fix use-after-free issue in eth_skb_pkt_type() (CVE-2025-21867) * kernel: net: fix udp gso skb_segment after pull from frag_list (CVE-2025-38124) * kernel: Bluetooth: hci_core: Fix use-after-free in vhci_flush() (CVE-2025-38250) * kernel: i2c/designware: Fix an initialization issue (CVE-2025-38380) * kernel: tls: always refresh the queue when reading sock (CVE-2025-38471) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Risk Scores
CVSS 4.0
9.300000190734863
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| AlmaLinux:10 | kernel-abi-stablelists | 0 |
| AlmaLinux:10 | kernel-doc | 0 |
Timeline
- Aug 18, 2025 CVE Published
- Sep 4, 2025 CVE Updated
- Nov 26, 2025 PoC Published
- Dec 18, 2025 PoC Published
- May 16, 2026 Distribution Patch
- May 16, 2026 Security Advisory
- Jun 17, 2026 Distribution Patch
References
- https://access.redhat.com/errata/RHSA-2025:14009 advisory
- https://access.redhat.com/security/cve/CVE-2025-21867 report
- https://access.redhat.com/security/cve/CVE-2025-38124 report
- https://access.redhat.com/security/cve/CVE-2025-38250 report
- https://access.redhat.com/security/cve/CVE-2025-38380 report
- https://access.redhat.com/security/cve/CVE-2025-38471 report
- https://bugzilla.redhat.com/2355334 report
- https://bugzilla.redhat.com/2376041 report
- https://bugzilla.redhat.com/2378982 report
- https://bugzilla.redhat.com/2383381 report
- https://bugzilla.redhat.com/2383893 report
- https://errata.almalinux.org/10/ALSA-2025-14009.html advisory