98 matches found
CVE-2026-98906
A flaw was found in the Linux kernel's LAN966x network driver. When an attempt to reconfigure the Maximum Transmission Unit MTU fails, the driver does not properly restore its receive buffer settings. This inconsistency causes subsequent packet processing routines to assume larger buffer sizes th...
UBUNTU-CVE-2026-98906
In the Linux kernel, the following vulnerability has been resolved: net: lan966x: restore RX state on reload failure lan966xfdmareload backs up rx-pagepool and rx-fdma before reallocating the RX resources for the new MTU. If the allocation fails, the restore path puts these fields back before...
SUSE CVE-2026-98906
In the Linux kernel, the following vulnerability has been resolved: net: lan966x: restore RX state on reload failure lan966xfdmareload backs up rx-pagepool and rx-fdma before reallocating the RX resources for the new MTU. If the allocation fails, the restore path puts these fields back before...
DEBIAN-CVE-2026-98906
In the Linux kernel, the following vulnerability has been resolved: net: lan966x: restore RX state on reload failure lan966xfdmareload backs up rx-pagepool and rx-fdma before reallocating the RX resources for the new MTU. If the allocation fails, the restore path puts these fields back before...
CVE-2026-98906
In the Linux kernel, the following vulnerability has been resolved: net: lan966x: restore RX state on reload failure lan966xfdmareload backs up rx-pagepool and rx-fdma before reallocating the RX resources for the new MTU. If the allocation fails, the restore path puts these fields back before...
CVE-2026-98906
In the Linux kernel, the following vulnerability has been resolved: net: lan966x: restore RX state on reload failure lan966xfdmareload backs up rx-pagepool and rx-fdma before reallocating the RX resources for the new MTU. If the allocation fails, the restore path puts these fields back before...
EUVD-2026-108862
In the Linux kernel, the following vulnerability has been resolved: net: lan966x: restore RX state on reload failure lan966xfdmareload backs up rx-pagepool and rx-fdma before reallocating the RX resources for the new MTU. If the allocation fails, the restore path puts these fields back before...
CVE-2026-98906 net: lan966x: restore RX state on reload failure
In the Linux kernel, the following vulnerability has been resolved: net: lan966x: restore RX state on reload failure lan966xfdmareload backs up rx-pagepool and rx-fdma before reallocating the RX resources for the new MTU. If the allocation fails, the restore path puts these fields back before...
CVE-2026-98906 net: lan966x: restore RX state on reload failure
In the Linux kernel, the following vulnerability has been resolved: net: lan966x: restore RX state on reload failure lan966xfdmareload backs up rx-pagepool and rx-fdma before reallocating the RX resources for the new MTU. If the allocation fails, the restore path puts these fields back before...
CVE-2026-98906
The Linux kernel contains a vulnerability in the lan966x driver where a failed RX resource reallocation during an MTU change results in an inconsistent state. Specifically, while the driver backs up rx->page_pool and rx->fdma, it fails to restore rx->page_order and rx->max_mtu on fail...
CVE-2026-98906
In the Linux kernel, the following vulnerability has been resolved: net: lan966x: restore RX state on reload failure lan966xfdmareload backs up rx-pagepool and rx-fdma before reallocating the RX resources for the new MTU. If the allocation fails, the restore path puts these fields back before...
PT-2026-121876
In the Linux kernel, the following vulnerability has been resolved: net: lan966x: restore RX state on reload failure lan966x fdma reload backs up rx-page pool and rx-fdma before reallocating the RX resources for the new MTU. If the allocation fails, the restore path puts these fields back before...
Linux Distros Unpatched Vulnerability : CVE-2026-98906
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: lan966x: restore RX state on reload failure lan966xfdmareload backs up rx-pagepool and rx-fdma before reallocating the RX resources for the new MTU. If the...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: lan966x: A crash occurs when adding an interface under a “lag” condition. A crash occurs when adding one of the lan966x interfaces under a “lag” condition. The issue can be reproduced as follows: bash ip link add name bond0 type...
Microchip lan966x_fdma_reload Buffer Overflow DoS
The vulnerability in the lan966xfdmareload function within the drivers/net/ethernet/microchip/lan966x/lan966xfdma.c file of the Ethernet network adapter driver from Microchip is related to the reuse of previously freed memory. Exploitation of this vulnerability may allow an attacker to compromise...
Linux Ethernet Driver Compromise
The vulnerabilities in the drivers/net/ethernet/microchip/lan966x/lan966xethtool.c, drivers/net/thernet/microchip/lan966x/lan966xmain.c, and drivers/net/thernet/microchip/lan966x/lan966xvcapimpl.c files of the Linux kernel’s Ethernet network adapter drivers are related to improper resource lockin...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerabilities have been resolved: net: lan966x: Fixed issues related to use-after-free and leaks in lan966xfdmareload. When lan966xfdmareload fails to allocate new RX buffers, the restore path restarts DMA using old descriptors whose pages have already been...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerabilities have been resolved: - net: lan966x: Fixed a page pool leak in error paths. - lan966xfdmarxalloc creates a page pool, but does not destroy it if the subsequent fdmaalloccoherent call fails, resulting in a leak of the page pool. - lan966xfdmainit...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: net: lan966x: The error handling for pagepool has been fixed in lan966xfdmarxallocpagepool. pagepoolcreate may return an ERRPTR on failure. This return value is used unconditionally in the subsequent loop, and the error pointer i...
