CVE-2026-46053

In the Linux kernel, the following vulnerability has been resolved: net: rds: fix MR cleanup on copy error rdsrdmamap hands sg/pages ownership to the transport after getmr succeeds. If copying the generated cookie back to user space fails after that point, the error path must not free those...

CVE-2026-43494

CVE-2026-43494 affects the Linux kernel’s net/rds zerocopy path. When iov_iter_get_pages2() fails in rds_message_zcopy_from_user(), pinned pages are released and rm->data.op_mmp_znotifier is cleared, but rm->data.op_nents may not be reset. This leads to the cleanup loop in rds_message_purge...

Astra Linux - уязвимость в linux, linux-5.10, linux-5.15, linux-6.1

In the Linux kernel, the following vulnerability has been resolved: net: rds: Fixed a possible NULL pointer dereferencing issue. In the rdsrdmacmeventhandlercmn function, a check was performed to ensure that the conn pointer exists before dereferencing it as an argument for rdmasetservicetype. Th...

CVE-2022-50676 net: rds: don't hold sock lock when cancelling work from rds_tcp_reset_callbacks()

In the Linux kernel, the following vulnerability has been resolved: net: rds: don't hold sock lock when cancelling work from rdstcpresetcallbacks syzbot is reporting lockdep warning at rdstcpresetcallbacks 1, for commit ac3615e7f3cffe2a "RDS: TCP: Reduce code duplication in rdstcpresetcallbacks"...

Medium: kernel

Issue Overview: An issue was discovered in drivers/mtd/ubi/cdev.c in the Linux kernel 6.2. There is a divide-by-zero error in dodivsz,mtd-erasesize, used indirectly by ctrlcdevioctl, when mtd-erasesize is 0. CVE-2023-31085 A flaw in the kernel Xen event handler can cause a deadlock with Xen conso...

DLA-246-2 linux-2.6 - security update

Bulletin has no description...

Updated kernel package fixes security vulnerabilities

This kernel update is based on upstream -longterm 3.14.39 and fixes the following security issues: It was found that the Linux kernel's Infiniband subsystem did not properly sanitize input parameters while registering memory regions from user space via the uverbs API. A local user with access to ...

CVE-2011-1023

The Reliable Datagram Sockets RDS subsystem in the Linux kernel before 2.6.38 does not properly handle congestion map updates, which allows local users to cause a denial of service BUGON and system crash via vectors involving 1 a loopback aka loop transmit operation or 2 an InfiniBand aka ib...

CVE-2011-1023

The Reliable Datagram Sockets RDS subsystem in the Linux kernel before 2.6.38 does not properly handle congestion map updates, which allows local users to cause a denial of service BUGON and system crash via vectors involving 1 a loopback aka loop transmit operation or 2 an InfiniBand aka ib...

CVE-2011-1023

CVE-2011-1023 affects the Linux kernel RDS (Reliable Datagram Sockets) subsystem prior to 2.6.38. The issue arises in congestion map updates, allowing a local, unprivileged user to trigger a denial of service (BUG_ON and system crash) via loopback (loop) or InfiniBand (ib) transmit vectors. The v...

CVE-2011-1023

The Reliable Datagram Sockets RDS subsystem in the Linux kernel before 2.6.38 does not properly handle congestion map updates, which allows local users to cause a denial of service BUGON and system crash via vectors involving 1 a loopback aka loop transmit operation or 2 an InfiniBand aka ib...