292975 matches found
CVE-2026-90111
In the Linux kernel, the following vulnerability has been resolved: ip6mr: do not clone dst in ip6mrcachereport IPv6 input attaches a non-refcounted NOREF dst to skbs under RCU. When an ingress multicast packet misses MFC lookup, ip6mrcacheunresolved places the skb onto the unresolved queue,...
CVE-2026-90111 ip6mr: do not clone dst in ip6mr_cache_report()
In the Linux kernel, the following vulnerability has been resolved: ip6mr: do not clone dst in ip6mrcachereport IPv6 input attaches a non-refcounted NOREF dst to skbs under RCU. When an ingress multicast packet misses MFC lookup, ip6mrcacheunresolved places the skb onto the unresolved queue,...
CVE-2026-90109
CVE-2026-90109 is a 32-bit integer overflow in the Linux kernel network scheduling subsystem, affecting the gred , bfifo , and plug qdisc enqueue paths. The backlog and packet-length sum is computed in u32 , wrapping at 2³² (4 GiB) . Once the true backlog exceeds this threshold, the wrapped sum a...
EUVD-2026-81702
In the Linux kernel, the following vulnerability has been resolved: net: sched: fix 32-bit backlog wrap in gred, bfifo and plug enqueue gredenqueue, bfifoenqueue and plugenqueue admit a packet when the current backlog plus the packet length fits within the queue limit: sch-qstats.backlog +...
CVE-2026-90109 net: sched: fix 32-bit backlog wrap in gred, bfifo and plug enqueue
In the Linux kernel, the following vulnerability has been resolved: net: sched: fix 32-bit backlog wrap in gred, bfifo and plug enqueue gredenqueue, bfifoenqueue and plugenqueue admit a packet when the current backlog plus the packet length fits within the queue limit: sch-qstats.backlog +...
CVE-2026-90109 net: sched: fix 32-bit backlog wrap in gred, bfifo and plug enqueue
In the Linux kernel, the following vulnerability has been resolved: net: sched: fix 32-bit backlog wrap in gred, bfifo and plug enqueue gredenqueue, bfifoenqueue and plugenqueue admit a packet when the current backlog plus the packet length fits within the queue limit: sch-qstats.backlog +...
CVE-2026-90109
In the Linux kernel, the following vulnerability has been resolved: net: sched: fix 32-bit backlog wrap in gred, bfifo and plug enqueue gredenqueue, bfifoenqueue and plugenqueue admit a packet when the current backlog plus the packet length fits within the queue limit: sch-qstats.backlog +...
CVE-2026-90107
CVE-2026-90107 is a memory leak in the Linux kernel's SMC (Shared Memory Communications) module, specifically in smc_llc_flow_stop(). A blind memset zeroes the flow struct without first freeing a potentially non-NULL flow->qentry pointer. The leak is triggered when a late-arriving duplicate CO...
CVE-2026-90107 net/smc: free pending qentry in smc_llc_flow_stop() before memset
In the Linux kernel, the following vulnerability has been resolved: net/smc: free pending qentry in smcllcflowstop before memset smcllcflowstop resets a flow struct with a blind memset: spinlockbh&lgr-llcflowlock; memsetflow, 0, sizeofflow; flow-type = SMCLLCFLOWNONE; spinunlockbh&lgr-llcflowlock...
CVE-2026-90108
In the Linux kernel, the following vulnerability has been resolved: net/smc: free stashed qentry before overwrite in REQADDLINK to ADDLINK transition When smcllceventhandler transitions the local LLC flow from SMCLLCFLOWREQADDLINK to SMCLLCFLOWADDLINK on arrival of an ADDLINK request, it calls...
EUVD-2026-81700
In the Linux kernel, the following vulnerability has been resolved: net/smc: free pending qentry in smcllcflowstop before memset smcllcflowstop resets a flow struct with a blind memset: spinlockbh&lgr-llcflowlock; memsetflow, 0, sizeofflow; flow-type = SMCLLCFLOWNONE; spinunlockbh&lgr-llcflowlock...
CVE-2026-90108 net/smc: free stashed qentry before overwrite in REQ_ADD_LINK to ADD_LINK transition
In the Linux kernel, the following vulnerability has been resolved: net/smc: free stashed qentry before overwrite in REQADDLINK to ADDLINK transition When smcllceventhandler transitions the local LLC flow from SMCLLCFLOWREQADDLINK to SMCLLCFLOWADDLINK on arrival of an ADDLINK request, it calls...
CVE-2026-90108
CVE-2026-90108 is a memory leak in the Linux kernel 's net/smc subsystem. When smc_llc_event_handler() transitions the local LLC flow from SMC_LLC_FLOW_REQ_ADD_LINK to SMC_LLC_FLOW_ADD_LINK, it overwrites flow->qentry via smc_llc_flow_qentry_set() without first freeing a previously stashed ent...
CVE-2026-90107 net/smc: free pending qentry in smc_llc_flow_stop() before memset
In the Linux kernel, the following vulnerability has been resolved: net/smc: free pending qentry in smcllcflowstop before memset smcllcflowstop resets a flow struct with a blind memset: spinlockbh&lgr-llcflowlock; memsetflow, 0, sizeofflow; flow-type = SMCLLCFLOWNONE; spinunlockbh&lgr-llcflowlock...
EUVD-2026-81701
In the Linux kernel, the following vulnerability has been resolved: net/smc: free stashed qentry before overwrite in REQADDLINK to ADDLINK transition When smcllceventhandler transitions the local LLC flow from SMCLLCFLOWREQADDLINK to SMCLLCFLOWADDLINK on arrival of an ADDLINK request, it calls...
CVE-2026-90108 net/smc: free stashed qentry before overwrite in REQ_ADD_LINK to ADD_LINK transition
In the Linux kernel, the following vulnerability has been resolved: net/smc: free stashed qentry before overwrite in REQADDLINK to ADDLINK transition When smcllceventhandler transitions the local LLC flow from SMCLLCFLOWREQADDLINK to SMCLLCFLOWADDLINK on arrival of an ADDLINK request, it calls...
CVE-2026-90107
In the Linux kernel, the following vulnerability has been resolved: net/smc: free pending qentry in smcllcflowstop before memset smcllcflowstop resets a flow struct with a blind memset: spinlockbh&lgr-llcflowlock; memsetflow, 0, sizeofflow; flow-type = SMCLLCFLOWNONE; spinunlockbh&lgr-llcflowlock...
EUVD-2026-81699
In the Linux kernel, the following vulnerability has been resolved: net: bridge: arp/nd proxy: fix reading neigh ha Currently neigh ha address is read directly, but that can result in torn/partial reads if the neigh is being updated. Use neighhasnapshot to take a stable snapshot of the address...
CVE-2026-90106 net: bridge: arp/nd proxy: fix reading neigh ha
In the Linux kernel, the following vulnerability has been resolved: net: bridge: arp/nd proxy: fix reading neigh ha Currently neigh ha address is read directly, but that can result in torn/partial reads if the neigh is being updated. Use neighhasnapshot to take a stable snapshot of the address...
CVE-2026-90106
In the Linux kernel, the following vulnerability has been resolved: net: bridge: arp/nd proxy: fix reading neigh ha Currently neigh ha address is read directly, but that can result in torn/partial reads if the neigh is being updated. Use neighhasnapshot to take a stable snapshot of the address...