Vulnerabilities in linux

13,517 results
Vexday analysis

O Linux apresenta 2 vulnerabilidades catalogadas na base, nenhuma sob ataque ativo no momento e nenhuma com classificação crítica. A fraqueza dominante identificada é CWE-131 (Incorrect Calculation of Buffer Size), sem registros de publicação nos últimos 90 dias, indicando um panorama de risco residual e estável para este fornecedor.

CVE-2026-52957HIGHlibceph: Fix potential null-ptr-deref in decode_choose_args()EPSS 0.5%CVE-2023-52461MEDIUMdrm/sched: Fix bounds limiting when given a malformed entityEPSS 0.5%CVE-2026-52954HIGHlibceph: handle rbtree insertion error in decode_choose_args()EPSS 0.5%CVE-2026-43226HIGHnet/rds: No shortcut out of RDS_CONN_ERROREPSS 0.5%CVE-2018-10902HIGHIt was found that the raw midi kernel driver does not protect against concurrent access which leads to a double realloc (double free) in sndEPSS 0.5%CVE-2026-23456HIGHnetfilter: nf_conntrack_h323: fix OOB read in decode_int() CONS caseEPSS 0.5%CVE-2025-21766HIGHipv4: use RCU protection in __ip_rt_update_pmtu()EPSS 0.5%CVE-2026-63994CRITICALtunnels: load network headers after skb_cow() in iptunnel_pmtud_build_icmp[v6]()EPSS 0.5%CVE-2026-64551CRITICALsctp: validate STALE_COOKIE cause length before reading stalenessEPSS 0.5%CVE-2026-64541CRITICALnet/smc: fix UAF in smc_cdc_rx_handler() by pinning the socketEPSS 0.5%CVE-2026-53391HIGHNFSv4/pNFS: reject zero-length r_addr in nfs4_decode_mp_ds_addrEPSS 0.5%CVE-2026-53224CRITICALsctp: validate embedded INIT chunk and address list lengths in cookieEPSS 0.5%CVE-2026-63979CRITICALnet/handshake: hand off the pinned file reference to accept_doitEPSS 0.5%CVE-2025-40129HIGHsunrpc: fix null pointer dereference on zero-length checksumEPSS 0.5%CVE-2026-46043CRITICALRDMA/rxe: Validate pad and ICRC before payload_size() in rxe_rcvEPSS 0.5%CVE-2026-53043CRITICALocfs2/dlm: validate qr_numregions in dlm_match_regions()EPSS 0.5%CVE-2026-53045CRITICALmemory: tegra124-emc: Fix dll_change checkEPSS 0.5%CVE-2026-52999CRITICALnetfilter: nfnetlink_osf: fix out-of-bounds read on option matchingEPSS 0.5%CVE-2026-31637CRITICALrxrpc: reject undecryptable rxkad response ticketsEPSS 0.5%CVE-2026-63984CRITICALipv6: rpl: fix hdrlen overflow in ipv6_rpl_srh_decompress()EPSS 0.5%