RLSA-2025:13589

RLSA-2025:13589 · Moderate: kernel security update

This page contains facts from public vulnerability sources. Check the original advisory before updating.

This page shows selected source facts. See the linked advisories for the complete description and affected versions.

The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: padata: fix UAF in padata_reorder (CVE-2025-21727) The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: padata: fix UAF in padata_reorder (CVE-2025-21727) * kernel: ipv6: mcast: extend RCU protection in igmp6_send() (CVE-2025-21759) The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: padata: fix UAF in padata_reorder (CVE-2025-21727) The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: padata: fix UAF in padata_reorder (CVE-2025-21727) * kernel: ipv6: mcast: extend RCU protection in igmp6_send() (CVE-2025-21759) * kernel: can: peak_usb: fix use after free bugs (CVE-2021-47670) The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: padata: fix UAF in padata_reorder (CVE-2025-21727) The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: padata: fix UAF in padata_reorder (CVE-2025-21727) * kernel: ipv6: mcast: extend RCU protection in igmp6_send() (CVE-2025-21759) The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: padata: fix UAF in padata_reorder (CVE-2025-21727) The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: padata: fix UAF in padata_reorder (CVE-2025-21727) * kernel: ipv6: mcast: extend RCU protection in igmp6_send() (CVE-2025-21759) * kernel: can: peak_usb: fix use after free bugs (CVE-2021-47670) * kernel: mm/hugetlb: fix huge_pmd_unshare() vs GUP-fast race (CVE-2025-38085) The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: padata: fix UAF in padata_reorder (CVE-2025-21727) The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: padata: fix UAF in padata_reorder (CVE-2025-21727) * kernel: ipv6: mcast: extend RCU protection in igmp6_send() (CVE-2025-21759) The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: padata: fix UAF in padata_reorder (CVE-2025-21727) The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: padata: fix UAF in padata_reorder (CVE-2025-21727) * kernel: ipv6: mcast: extend RCU protection in igmp6_send() (CVE-2025-21759) * kernel: can: peak_usb: fix use after free bugs (CVE-2021-47670) The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: padata: fix UAF in padata_reorder (CVE-2025-21727) The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: padata: fix UAF in padata_reorder (CVE-2025-21727) * kernel: ipv6: mcast: extend RCU protection in igmp6_send() (CVE-2025-21759) The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: padata: fix UAF in padata_reorder (CVE-2025-21727) The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: padata: fix UAF in padata_reorder (CVE-2025-21727)

CVSS 7.1 · High · Fix available

Published

2025-09-08T14:19:01.104171Z

Updated

2025-09-08T15:03:15.102271Z

Stack: system

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