7 matches found
SUSE CVE-2026-98021
In the Linux kernel, the following vulnerability has been resolved: net: reject oversized txqueuelen at netlink parse time rtnlcreatelink assigns IFLATXQLEN directly to dev-txqueuelen without going through netifchangetxqueuelen, so a device created with "ip link add ... txqueuelen 500000" bypasse...
CVE-2026-98021
In the Linux kernel, the following vulnerability has been resolved: net: reject oversized txqueuelen at netlink parse time rtnlcreatelink assigns IFLATXQLEN directly to dev-txqueuelen without going through netifchangetxqueuelen, so a device created with "ip link add ... txqueuelen 500000" bypasse...
CVE-2026-98021 net: reject oversized tx_queue_len at netlink parse time
In the Linux kernel, the following vulnerability has been resolved: net: reject oversized txqueuelen at netlink parse time rtnlcreatelink assigns IFLATXQLEN directly to dev-txqueuelen without going through netifchangetxqueuelen, so a device created with "ip link add ... txqueuelen 500000" bypasse...
CVE-2026-98021 net: reject oversized tx_queue_len at netlink parse time
In the Linux kernel, the following vulnerability has been resolved: net: reject oversized txqueuelen at netlink parse time rtnlcreatelink assigns IFLATXQLEN directly to dev-txqueuelen without going through netifchangetxqueuelen, so a device created with "ip link add ... txqueuelen 500000" bypasse...
CVE-2026-98021
The Linux kernel contains a vulnerability where rtnl_create_link() assigns IFLA_TXQLEN directly to dev->tx_queue_len without proper validation. This allows a device created with an oversized txqueuelen (e.g., 500000) to bypass the S16_MAX cap, leading to oversized ring allocations in pfifo_fas...
Linux Distros Unpatched Vulnerability : CVE-2026-98021
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: reject oversized txqueuelen at netlink parse time rtnlcreatelink assigns IFLATXQLEN directly to dev-txqueuelen without going through netifchangetxqueuelen,...
Linux Kernel Security Vulnerabilities
The Linux kernel has a security vulnerability. This vulnerability arises from the lack of upper limit checks for the IFLATXQLEN property during netlink parsing. This bypasses the S16MAX limit, resulting in excessive circular allocation in scenarios involving pfifofast, tun, and tap...