CLSA-2026-1783336721
See a problem?- Import Source
- https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1783336721.json
- JSON Data
- https://api.osv.dev/v1/vulns/CLSA-2026-1783336721
- Upstream
CVE (30)
- CVE-2022-49770
- CVE-2022-50082
- CVE-2022-50093
- CVE-2022-50300
- CVE-2022-50410
- CVE-2023-53680
- CVE-2024-42120
- CVE-2025-38102
- CVE-2025-38718
- CVE-2025-39955
- CVE-2025-71082
- CVE-2026-23001
- CVE-2026-23209
- CVE-2026-23234
- CVE-2026-23281
- CVE-2026-23397
- CVE-2026-31399
- CVE-2026-31452
- CVE-2026-31532
- CVE-2026-31688
- CVE-2026-43052
- CVE-2026-43141
- CVE-2026-43203
- CVE-2026-43283
- CVE-2026-43373
- CVE-2026-43386
- CVE-2026-43427
- CVE-2026-43449
- CVE-2026-43450
- CVE-2026-46113
- Published
- 2026-10-21T12:23:31Z
- Modified
- 2026-10-26T09:43:48Z
- Summary
- Fix of 30 CVEs
- Details
-
- CVE-2026-46113
- KVM: x86: Fix shadow paging use-after-free due to unexpected GFN/role {CVE-2026-46113}
- CVE-2022-50300
- btrfs: fix extent map use-after-free when handling missing device in read_one_chunk {CVE-2022-50300}
- CVE-2022-50082
- ext4: fix warning in ext4_iomap_begin as race between bmap and write {CVE-2022-50082}
- CVE-2026-43052
- wifi: mac80211: check tdls flag in ieee80211_tdls_oper {CVE-2026-43052}
- CVE-2026-43386
- staging: rtl8723bs: fix potential out-of-bounds read in rtw_restruct_wmm_ie {CVE-2026-43386}
- CVE-2026-23281
- wifi: libertas: fix use-after-free in lbs_free_adapter() {CVE-2026-23281}
- CVE-2026-43141
- ntb: ntb_hw_switchtec: Fix shift-out-of-bounds for 0 mw lut {CVE-2026-43141}
- CVE-2026-23209
- macvlan: fix error recovery in macvlan_common_newlink() {CVE-2026-23209}
- CVE-2026-23001
- macvlan: fix possible UAF in macvlan_forward_source() {CVE-2026-23001}
- CVE-2026-31532
- can: raw: fix ro->uniq use-after-free in raw_rcv() {CVE-2026-31532}
- CVE-2026-31688
- driver core: enforce device_lock for driver_match_device() {CVE-2026-31688}
- CVE-2023-53680
- NFSD: Avoid calling OPDESC() with ops->opnum == OP_ILLEGAL {CVE-2023-53680}
- CVE-2025-38718
- sctp: linearize cloned gso packets in sctp_rcv {CVE-2025-38718}
- CVE-2025-38102
- VMCI: fix race between vmci_host_setup_notify and vmci_ctx_unset_notify {CVE-2025-38102}
- CVE-2024-42120
- drm/amd/display: Check pipe offset before setting vblank {CVE-2024-42120}
- CVE-2022-50093
- iommu/vt-d: avoid invalid memory access via node_online(NUMA_NO_NODE) {CVE-2022-50093}
- CVE-2022-50410
- NFSD: Protect against send buffer overflow in NFSv2 READ {CVE-2022-50410}
- CVE-2026-23234
- f2fs: fix to avoid UAF in f2fs_write_end_io() {CVE-2026-23234}
- CVE-2026-43203
- atm: fore200e: fix use-after-free in tasklets during device removal {CVE-2026-43203}
- CVE-2026-43373
- net: ncsi: fix skb leak in error paths {CVE-2026-43373}
- CVE-2026-43450
- netfilter: nfnetlink_cthelper: fix OOB read in nfnl_cthelper_dump_table() {CVE-2026-43450}
- CVE-2026-31399
- nvdimm/bus: Fix potential use after free in asynchronous initialization {CVE-2026-31399}
- CVE-2026-43449
- nvme-pci: Fix slab-out-of-bounds in nvme_dbbuf_set {CVE-2026-43449}
- CVE-2026-43427
- usb: class: cdc-wdm: fix reordering issue in read code path {CVE-2026-43427}
- CVE-2026-31452
- ext4: convert inline data to extents when truncate exceeds inline size {CVE-2026-31452}
- CVE-2026-23397
- nfnetlink_osf: validate individual option lengths in fingerprints {CVE-2026-23397}
- CVE-2025-71082
- Bluetooth: btusb: revert use of devm_kzalloc in btusb {CVE-2025-71082}
- CVE-2025-39955
- tcp: Clear tcp_sk(sk)->fastopen_rsk in tcp_disconnect(). {CVE-2025-39955}
- CVE-2022-49770
- ceph: avoid putting the realm twice when decoding snaps fails {CVE-2022-49770}
- CVE-2026-43283
- net: ethernet: ec_bhf: Fix dma_free_coherent() dma handle {CVE-2026-43283}
- Bump ABI 4.15.0-261
- CVE-2026-46113
- References
-
- https://errata.tuxcare.com/els_os/ubuntu18.04els/CLSA-2026-1783336721.html
- https://nvd.nist.gov/vuln/detail/CVE-2022-49770
- https://nvd.nist.gov/vuln/detail/CVE-2022-50093
- https://nvd.nist.gov/vuln/detail/CVE-2022-50300
- https://nvd.nist.gov/vuln/detail/CVE-2022-50410
- https://nvd.nist.gov/vuln/detail/CVE-2023-53680
- https://nvd.nist.gov/vuln/detail/CVE-2024-42120
- https://nvd.nist.gov/vuln/detail/CVE-2025-38102
- https://nvd.nist.gov/vuln/detail/CVE-2025-38718
- https://nvd.nist.gov/vuln/detail/CVE-2025-39955
- https://nvd.nist.gov/vuln/detail/CVE-2025-71082
- https://nvd.nist.gov/vuln/detail/CVE-2026-23001
- https://nvd.nist.gov/vuln/detail/CVE-2026-23209
- https://nvd.nist.gov/vuln/detail/CVE-2026-23234
- https://nvd.nist.gov/vuln/detail/CVE-2026-23281
- https://nvd.nist.gov/vuln/detail/CVE-2026-23397
- https://nvd.nist.gov/vuln/detail/CVE-2026-31399
- https://nvd.nist.gov/vuln/detail/CVE-2026-31452
- https://nvd.nist.gov/vuln/detail/CVE-2026-31532
- https://nvd.nist.gov/vuln/detail/CVE-2026-43052
- https://nvd.nist.gov/vuln/detail/CVE-2026-43141
- https://nvd.nist.gov/vuln/detail/CVE-2026-43203
- https://nvd.nist.gov/vuln/detail/CVE-2026-43283
- https://nvd.nist.gov/vuln/detail/CVE-2026-43373
- https://nvd.nist.gov/vuln/detail/CVE-2026-43386
- https://nvd.nist.gov/vuln/detail/CVE-2026-43427
- https://nvd.nist.gov/vuln/detail/CVE-2026-43449
- https://nvd.nist.gov/vuln/detail/CVE-2026-43450
- https://nvd.nist.gov/vuln/detail/CVE-2026-46113
- https://nvd.nist.gov/vuln/detail/CVE-2026-46331
- https://nvd.nist.gov/vuln/detail/CVE-2026-53359