RLSA-2025:13589

RLSA-2025:13589 · Moderate: kernel security update

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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 · Élevée · Correctif disponible

Publication

2025-09-08T14:19:01.104171Z

Mise à jour

2025-09-08T15:03:15.102271Z

Pile logicielle: system

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