CVEs published in December 2025
5,238 vulnerabilities, 419 critical, 24 exploited.
- linuxstaging: r8712: Fix memory leak in _r8712_init_xmit_priv()No score
- linuxnet: hns3: fix deadlock issue when externel_lb and reset are executed togetherNo score
- linuxhwrng: virtio - Fix race on data_avail and actual data2.0 Low
- linuxionic: remove WARN_ON to prevent panic_on_warnNo score
- linuxdrm/msm/dpu: Disallow unallocated resources to be returned5.7 Medium
- linuxfs/ntfs3: Fix slab-out-of-bounds read in hdr_delete_de()7.8 High
- linuxping: Fix potentail NULL deref for /proc/net/icmp.No score
- linuxmips: bmips: BCM6358: disable RAC flush for TP18.6 High
- linuxnet: ethernet: mtk_eth_soc: fix possible memory leak in mtk_probe()No score
- linuxwifi: ath9k: avoid uninit memory read in ath9k_htc_rx_msg()5.2 Medium
- linuxHSI: ssi_protocol: fix potential resource leak in ssip_pn_open()No score
- linuxvirtio-crypto: fix memory leak in virtio_crypto_alg_skcipher_close_session()No score
- linuxnet/ieee802154: don't warn zero-sized raw_sendmsg()No score
- linuxmrp: introduce active flags to prevent UAF when applicant uninit7.8 High
- linuxsmack: fix bug: unprivileged task can create labels2.0 Low
- linuxgpu: host1x: Fix race in syncpt alloc/free7.3 High
- linuxaccel/amdxdna: Fix an integer overflow in aie2_query_ctx_status_array()No score
- linuxaccel/ivpu: Fix page fault in ivpu_bo_unbind_all_bos_from_context()7.8 High
- linuxwifi: ath12k: Fix MSDU buffer types handling in RX error path7.1 High
- linuxntfs3: fix uninit memory after failed mi_read in mi_format_new5.3 Medium
- linuxntfs3: Fix uninit buffer allocated by __getname()4.8 Medium
- linuxcrypto: aead - Fix reqsize handling9.8 Critical
- linux, linux kernel, siemens simatic s7-1500 cpu 1518-4 pn/dp mfp (6es7518-4ax00-1ab0) +4 more +6 morebpf: Do not let BPF test infra emit invalid GSO types to stack5.5 Medium
- linux, siemens simatic s7-1500 cpu 1518-4 pn/dp mfp (6es7518-4ax00-1ab0), simatic s7-1500 cpu 1518-4 pn/dp mfp (6es7518-4ax00-1ac0) +3 more +5 morecrypto: asymmetric_keys - prevent overflow in asymmetric_key_generate_id7.8 High
- linuxwifi: ath11k: fix peer HE MCS assignment7.1 High
- linuxRDMA/rxe: Fix null deref on srq->rq.queue after resize failure7.8 High
- linuxbpf: Fix stackmap overflow check in __bpf_get_stackid()7.1 High
- linuxns: initialize ns_list_node for initial namespacesNo score
- linuxcoresight: ETR: Fix ETR buffer use-after-free issue7.8 High
- linuxperf/x86: Fix NULL event access and potential PEBS record lossNo score
- linuxmd: fix rcu protection in md_wakeup_thread7.8 High
- linuxmd: avoid repeated calls to del_gendiskNo score
- linuxnbd: defer config put in recv_work7.8 High
- linux, siemens simatic s7-1500 cpu 1518-4 pn/dp mfp (6es7518-4ax00-1ab0), simatic s7-1500 cpu 1518-4 pn/dp mfp (6es7518-4ax00-1ac0) +3 more +5 morescsi: smartpqi: Fix device resources accessed after device removal7.8 High
- linuxcoresight: tmc: add the handle of the event to the path7.8 High
- linuxntfs3: init run lock for extend inode7.5 High
- linuxmd: init bioset in mddev_initNo score
- linuxmacintosh/mac_hid: fix race condition in mac_hid_toggle_emumouse7.8 High
- linuxnbd: defer config unlock in nbd_genl_connect7.8 High
- linux, linux kernel +1 morefs/ntfs3: Initialize allocated memory before use8.2 High
- linuxocfs2: relax BUG() to ocfs2_error() in __ocfs2_move_extent()7.1 High
- linux, siemens simatic s7-1500 cpu 1518-4 pn/dp mfp (6es7518-4ax00-1ab0), simatic s7-1500 cpu 1518-4 pn/dp mfp (6es7518-4ax00-1ac0) +3 more +5 morebpf: Check skb->transport_header is set in bpf_skb_check_mtu1.8 Low
- linuxwifi: rtl818x: rtl8187: Fix potential buffer underflow in rtl8187_rx_cb()5.1 Medium
- linuxerofs: limit the level of fs stacking for file-backed mountsNo score
- linuxwifi: mt76: wed: use proper wed reference in mt76 wed driver callabacks8.2 High
- linuxbtrfs: fix double free of qgroup record after failure to add delayed ref head9.8 Critical
- linux, linux kernel +1 morebtrfs: fix racy bitfield write in btrfs_clear_space_info_full()5.5 Medium
- linuxiomap: allocate s_dio_done_wq for async reads as wellNo score
- linuxgfs2: Prevent recursive memory reclaim5.7 Medium
- linuxbpf: Fix exclusive map memory leakNo score
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