CVE-2024-26626

In the Linux kernel, the following vulnerability has been resolved: ipmr: fix kernel panic when forwarding mcast packets The stacktrace was: 86.305548 BUG: kernel NULL pointer dereference, address: 0000000000000092 86.306815 PF: supervisor read access in kernel mode 86.307717 PF: errorcode0x0000 ...

CVE-2023-52587

In the Linux kernel, the following vulnerability has been resolved: IB/ipoib: Fix mcast list locking Releasing the priv-lock while iterating the priv-multicastlist in ipoibmcastjointask opens a window for ipoibmcastdevflush to remove the items while in the middle of iteration. If the mcast is...

CVE-2024-26626

CVE-2024-26626 affects the Linux kernel and concerns a multicast route handling bug in ip_mr_forward that could cause a kernel panic via a NULL pointer dereference when forwarding multicast packets. The provided stacktrace and code reference ipmr.c:1985 document the root cause in ip_mr_forward, w...

CVE-2024-26626 ipmr: fix kernel panic when forwarding mcast packets

In the Linux kernel, the following vulnerability has been resolved: ipmr: fix kernel panic when forwarding mcast packets The stacktrace was: 86.305548 BUG: kernel NULL pointer dereference, address: 0000000000000092 86.306815 PF: supervisor read access in kernel mode 86.307717 PF: errorcode0x0000 ...

CVE-2023-52587 IB/ipoib: Fix mcast list locking

In the Linux kernel, the following vulnerability has been resolved: IB/ipoib: Fix mcast list locking Releasing the priv-lock while iterating the priv-multicastlist in ipoibmcastjointask opens a window for ipoibmcastdevflush to remove the items while in the middle of iteration. If the mcast is...

CVE-2023-52587 IB/ipoib: Fix mcast list locking

In the Linux kernel, the following vulnerability has been resolved: IB/ipoib: Fix mcast list locking Releasing the priv-lock while iterating the priv-multicastlist in ipoibmcastjointask opens a window for ipoibmcastdevflush to remove the items while in the middle of iteration. If the mcast is...

CVE-2023-52587

CVE-2023-52587 (Linux kernel) affects IB/ipoib multicast locking. The issue arose when priv->lock was released while iterating priv->multicast_list in ipoib_mcast_join_task(), creating a window for ipoib_mcast_dev_flush() to remove items mid-iteration. If a mcast item is removed after the l...

CVE-2023-52587

In the Linux kernel, the following vulnerability has been resolved: IB/ipoib: Fix mcast list locking Releasing the priv-lock while iterating the priv-multicastlist in ipoibmcastjointask opens a window for ipoibmcastdevflush to remove the items while in the middle of iteration. If the mcast is...

SUSE CVE-2004-0424

Integer overflow in the ipsetsockopt function in Linux kernel 2.4.22 through 2.4.25 and 2.6.1 through 2.6.3 allows local users to cause a denial of service crash or execute arbitrary code via the MCASTMSFILTER socket option...

GSD-2022-1000548 ipv6: mcast: use rcu-safe version of ipv6_get_lladdr()

ipv6: mcast: use rcu-safe version of ipv6getlladdr This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.16.11 by commit...

GSD-2022-1000462 ipv6: mcast: use rcu-safe version of ipv6_get_lladdr()

ipv6: mcast: use rcu-safe version of ipv6getlladdr This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.25 by commit...

security flaw

Integer overflow in the ipsetsockopt function in Linux kernel 2.4.22 through 2.4.25 and 2.6.1 through 2.6.3 allows local users to cause a denial of service crash or execute arbitrary code via the MCASTMSFILTER socket option...