37 matches found
UBUNTU-CVE-2026-68349
In the Linux kernel, the following vulnerability has been resolved: wifi: carl9170: fix buffer overflow in rxstream failover path The failover continuation in carl9170rxstream copies the full tlen from the second USB transfer instead of capping at rxfailovermissing bytes. When both transfers are...
CVE-2026-68411
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211hwsim: clamp virtio RX length before skbput hwsimvirtiorxwork passes the virtqueue used-ring length reported by the device straight to skbput on a fixed-size receive skb. A backend reporting a length larger than the...
CVE-2026-68287
In the Linux kernel, the following vulnerability has been resolved: dropmonitor: fix size calculations for 64-bit attributes netdmpacketreportfill and netdmhwpacketreportfill use nlaputu6464bit to append 64-bit attributes NETDMATTRPC and NETDMATTRTIMESTAMP. On 32-bit architectures without...
CVE-2026-68349
In the Linux kernel, the following vulnerability has been resolved: wifi: carl9170: fix buffer overflow in rxstream failover path The failover continuation in carl9170rxstream copies the full tlen from the second USB transfer instead of capping at rxfailovermissing bytes. When both transfers are...
UBUNTU-CVE-2026-68287
In the Linux kernel, the following vulnerability has been resolved: dropmonitor: fix size calculations for 64-bit attributes netdmpacketreportfill and netdmhwpacketreportfill use nlaputu6464bit to append 64-bit attributes NETDMATTRPC and NETDMATTRTIMESTAMP. On 32-bit architectures without...
CVE-2026-68349 wifi: carl9170: fix buffer overflow in rx_stream failover path
In the Linux kernel, the following vulnerability has been resolved: wifi: carl9170: fix buffer overflow in rxstream failover path The failover continuation in carl9170rxstream copies the full tlen from the second USB transfer instead of capping at rxfailovermissing bytes. When both transfers are...
CVE-2026-68349
In the Linux kernel, the wifi: carl9170 driver fix addresses a buffer overflow in the rx_stream failover path. The failover continuation in carl9170_rx_stream() copied the full tlen from the second USB transfer instead of capping at rx_failover_missing bytes. When both transfers approach maximum ...
CVE-2026-68287
The CVE-2026-68287 issue affects the Linux kernel’s drop_monitor feature. On 32-bit architectures without CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS, 64-bit attributes (PC and TIMESTAMP) appended via nla_put_u64_64bit() may cause a 64-bit alignment pad, and net_dm_packet_report_size()/net_dm_hw_packe...
CVE-2026-68287 drop_monitor: fix size calculations for 64-bit attributes
In the Linux kernel, the following vulnerability has been resolved: dropmonitor: fix size calculations for 64-bit attributes netdmpacketreportfill and netdmhwpacketreportfill use nlaputu6464bit to append 64-bit attributes NETDMATTRPC and NETDMATTRTIMESTAMP. On 32-bit architectures without...
Linux Distros Unpatched Vulnerability : CVE-2026-68287
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - dropmonitor: fix size calculations for 64-bit attributes netdmpacketreportfill and netdmhwpacketreportfill use nlaputu6464bit to append 64-bit attributes...
Linux Distros Unpatched Vulnerability : CVE-2026-68411
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: mac80211hwsim: clamp virtio RX length before skbput hwsimvirtiorxwork passes the virtqueue used-ring length reported by the device straight to skbput on a...
Linux Distros Unpatched Vulnerability : CVE-2026-68349
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: carl9170: fix buffer overflow in rxstream failover path The failover continuation in carl9170rxstream copies the full tlen from the second USB transfer...
CVE-2023-53535
In the Linux kernel, the following vulnerability has been resolved: net: bcmgenet: Add a check for oversized packets Occasionnaly we may get oversized packets from the hardware which exceed the nomimal 2KiB buffer size we allocate SKBs with. Add an early check which drops the packet to avoid...
CVE-2023-53535 net: bcmgenet: Add a check for oversized packets
In the Linux kernel, the following vulnerability has been resolved: net: bcmgenet: Add a check for oversized packets Occasionnaly we may get oversized packets from the hardware which exceed the nomimal 2KiB buffer size we allocate SKBs with. Add an early check which drops the packet to avoid...
CVE-2024-56639 net: hsr: must allocate more bytes for RedBox support
In the Linux kernel, the following vulnerability has been resolved: net: hsr: must allocate more bytes for RedBox support Blamed commit forgot to change hsrinitskb to allocate larger skb for RedBox case. Indeed, sendhsrsupervisionframe will add two additional components struct hsrsuptlv and struc...
CVE-2024-43844
In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: wow: fix GTK offload H2C skbuff issue We mistakenly put skb too large and that may exceed skb-end. Therefore, we fix it. skbuff: skboverpanic: text:ffffffffc09e9a9d len:416 put:204 head:ffff8fba04eca780...
CVE-2022-48830 can: isotp: fix potential CAN frame reception race in isotp_rcv()
In the Linux kernel, the following vulnerability has been resolved: can: isotp: fix potential CAN frame reception race in isotprcv When receiving a CAN frame the current code logic does not consider concurrently receiving processes which do not show up in real world usage. Ziyang Xuan writes: The...
CVE-2022-48830 can: isotp: fix potential CAN frame reception race in isotp_rcv()
In the Linux kernel, the following vulnerability has been resolved: can: isotp: fix potential CAN frame reception race in isotprcv When receiving a CAN frame the current code logic does not consider concurrently receiving processes which do not show up in real world usage. Ziyang Xuan writes: The...
CVE-2024-35901
In the Linux kernel, the following vulnerability has been resolved: net: mana: Fix Rx DMA datasize and skboverpanic managetrxbufcfg aligns the RX buffer's DMA datasize to be multiple of 64. So a packet slightly bigger than mtu+14, say 1536, can be received and cause skboverpanic. Sample dmesg:...
CVE-2024-35901
In the Linux kernel, the following vulnerability has been resolved: net: mana: Fix Rx DMA datasize and skboverpanic managetrxbufcfg aligns the RX buffer's DMA datasize to be multiple of 64. So a packet slightly bigger than mtu+14, say 1536, can be received and cause skboverpanic. Sample dmesg:...