36 matches found
CVE-2026-99192
In the Linux kernel, the following vulnerability has been resolved: net: bcmgenet: unshare the skb before writing the control block bcmgenet stores firstcb, lastcb and bytessent in the skb control block and reads them back on completion to free the skb and credit BQL. ethersetup leaves...
EUVD-2026-111944
In the Linux kernel, the following vulnerability has been resolved: net: bcmgenet: unshare the skb before writing the control block bcmgenet stores firstcb, lastcb and bytessent in the skb control block and reads them back on completion to free the skb and credit BQL. ethersetup leaves...
CVE-2026-99192 net: bcmgenet: unshare the skb before writing the control block
In the Linux kernel, the following vulnerability has been resolved: net: bcmgenet: unshare the skb before writing the control block bcmgenet stores firstcb, lastcb and bytessent in the skb control block and reads them back on completion to free the skb and credit BQL. ethersetup leaves...
CVE-2026-99192
The Linux kernel 's bcmgenet driver is vulnerable to a bug where it fails to unshare the skb (socket buffer) before writing to the control block. Because ether_setup() leaves IFF_TX_SKB_SHARING set, the stack can resubmit a shared skb while it is still in the ring. This causes the next transmit t...
PT-2026-128185
In the Linux kernel, the following vulnerability has been resolved: net: bcmgenet: unshare the skb before writing the control block bcmgenet stores first cb, last cb and bytes sent in the skb control block and reads them back on completion to free the skb and credit BQL. ether setup leaves IFF TX...
UBUNTU-CVE-2026-99192
In the Linux kernel, the following vulnerability has been resolved: net: bcmgenet: unshare the skb before writing the control block bcmgenet stores firstcb, lastcb and bytessent in the skb control block and reads them back on completion to free the skb and credit BQL. ethersetup leaves...
SUSE CVE-2026-74698
In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: fix BQL reset on SQ re-activation mlx5equeuestart deactivates and re-activates all channels but closes only the queue being restarted. mlx5eactivatetxqsq then unconditionally calls netdevtxresetqueue, zeroing the BQL...
CVE-2026-74698
A flaw was found in the Linux kernel's net/mlx5e driver. When a Send Queue SQ is re-activated, the Byte Queue Limits BQL counters are incorrectly reset even if there are still network transmissions in progress. This can lead to an inconsistent state, causing the kernel to trigger an error and...
CVE-2026-74698
In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: fix BQL reset on SQ re-activation mlx5equeuestart deactivates and re-activates all channels but closes only the queue being restarted. mlx5eactivatetxqsq then unconditionally calls netdevtxresetqueue, zeroing the BQL...
CVE-2026-74698 net/mlx5e: fix BQL reset on SQ re-activation
In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: fix BQL reset on SQ re-activation mlx5equeuestart deactivates and re-activates all channels but closes only the queue being restarted. mlx5eactivatetxqsq then unconditionally calls netdevtxresetqueue, zeroing the BQL...
CVE-2026-74698
This vulnerability affects the mlx5e network driver in the Linux kernel (used by Mellanox/NVIDIA ConnectX NICs). The root cause is that mlx5e_activate_txqsq() unconditionally calls netdev_tx_reset_queue(), which zeroes BQL (Byte Queue Limits) counters on channels that still have in-flight TX WQEs...
CVE-2026-74698 net/mlx5e: fix BQL reset on SQ re-activation
In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: fix BQL reset on SQ re-activation mlx5equeuestart deactivates and re-activates all channels but closes only the queue being restarted. mlx5eactivatetxqsq then unconditionally calls netdevtxresetqueue, zeroing the BQL...
EUVD-2026-64385
In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: fix BQL reset on SQ re-activation mlx5equeuestart deactivates and re-activates all channels but closes only the queue being restarted. mlx5eactivatetxqsq then unconditionally calls netdevtxresetqueue, zeroing the BQL...
PT-2026-79703
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the net/mlx5e driver where the mlx5e queue start function deactivates and re-activates all channels while only closing the queue being restarted. Subsequently, the mlx...
CVE-2026-74698: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: fix BQL reset on SQ re-activation mlx5equeuestart deactivates and re-activates all channels but closes only the queue being restarted. mlx5eactivatetxqsq then unconditionally calls netdevtxresetqueue, zeroing the BQL...
CVE-2026-74698: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: fix BQL reset on SQ re-activation mlx5equeuestart deactivates and re-activates all channels but closes only the queue being restarted. mlx5eactivatetxqsq then unconditionally calls netdevtxresetqueue, zeroing the BQL...
Linux Distros Unpatched Vulnerability : CVE-2026-74698
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net/mlx5e: fix BQL reset on SQ re-activation mlx5equeuestart deactivates and re-activates all channels but closes only the queue being restarted...
SUSE CVE-2026-52983
In the Linux kernel, the following vulnerability has been resolved: net: airoha: fix BQL imbalance in TX path Fix a possible BQL imbalance in airohadevxmit, where inflight packets are accounted only for the AIROHANUMTXRING netdev TX queues. The queue index is computed as: qid =...
CVE-2026-52983
In the Linux kernel, the following vulnerability has been resolved: net: airoha: fix BQL imbalance in TX path Fix a possible BQL imbalance in airohadevxmit, where inflight packets are accounted only for the AIROHANUMTXRING netdev TX queues. The queue index is computed as: qid =...
CVE-2026-52983
The CVE-2026-52983 issue concerns the Linux kernel airoha network driver where inflight packets were counted only for the AIROHA_NUM_TX_RING TX queues in airoha_dev_xmit(), while airoha_qdma_tx_napi_poll() aggregated completions across all netdev TX queues (num_tx_queues). This mismatch creates a...