Threats Tagged 'cve-2025-38292'

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: x86/CPU/AMD: Terminate the erratum_1386_microcode array (CVE-2024-56721) * kernel: crypto: algif_hash - fix double free in hash_accept (CVE-2025-38079) * kernel: mm/hugetlb: unshare page tables during VMA split, not before (CVE-2025-38084) * kernel: mm/hugetlb: fix huge_pmd_unshare() vs GUP-fast race (CVE-2025-38085) * kernel: wifi: rtw88: fix the 'para' buffer size to avoid reading out of bounds (CVE-2025-38159) * kernel: PCI/pwrctrl: Cancel outstanding rescan work when unregistering (CVE-2025-38137) * kernel: wifi: ath12k: fix invalid access to memory (CVE-2025-38292) 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.

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix invalid access to memory In ath12k_dp_rx_msdu_coalesce(), rxcb is fetched from skb and boolean is_continuation is part of rxcb. Currently, after freeing the skb, the rxcb->is_continuation accessed again which is wrong since the memory is already freed. This might lead use-after-free error. Hence, fix by locally defining bool is_continuation from rxcb, so that after freeing skb, is_continuation can be used. Compile tested only.

In the Linux kernel, the following vulnerability has been resolved: crypto: algif_hash - fix double free in hash_accept If accept(2) is called on socket type algif_hash with MSG_MORE flag set and crypto_ahash_import fails, sk2 is freed. However, it is also freed in af_alg_release, leading to slab-use-after-free error.