482 matches found
EUVD-2026-41669
In the Linux kernel, the following vulnerability has been resolved: ipv6: account for fraggap on the paged allocation path In ip6appenddata, when the paged-allocation branch is taken MSGMORE / NETIFFSG / large fraglen, alloclen and pagedlen are computed as alloclen = fragheaderlen + transhdrlen;...
xfrm: esp: avoid in-place decrypt on shared skb frags (CVE-2026-43284)
In the Linux kernel, the following vulnerability has been resolved: xfrm: esp: avoid in-place decrypt on shared skb frags MSGSPLICEPAGES can attach pages from a pipe directly to an skb. TCP marks such skbs with SKBFLSHAREDFRAG after skbsplicefromiter, so later paths that may modify packet data ca...
SUSE CVE-2026-52988
In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: join hook list via splicelistrcu in commit phase Publish new hooks in the list into the basechain/flowtable using splicelistrcu to ensure netlink dump list traversal via rcu is safe while concurrent ruleset...
EUVD-2026-38856
In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: join hook list via splicelistrcu in commit phase Publish new hooks in the list into the basechain/flowtable using splicelistrcu to ensure netlink dump list traversal via rcu is safe while concurrent ruleset...
CVE-2026-52988
In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: join hook list via splicelistrcu in commit phase Publish new hooks in the list into the basechain/flowtable using splicelistrcu to ensure netlink dump list traversal via rcu is safe while concurrent ruleset...
CVE-2026-52988
The CVE-2026-52988 issue affects the Linux kernel netfilter nf_tables code, specifically the join hook list updated via splice_list_rcu() during commit phases. The vulnerability arises when new hooks are published to the basechain/flowtable while a concurrent ruleset update is ongoing, potentiall...
CVE-2026-52988
In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: join hook list via splicelistrcu in commit phase Publish new hooks in the list into the basechain/flowtable using splicelistrcu to ensure netlink dump list traversal via rcu is safe while concurrent ruleset...
CVE-2026-52988 netfilter: nf_tables: join hook list via splice_list_rcu() in commit phase
In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: join hook list via splicelistrcu in commit phase Publish new hooks in the list into the basechain/flowtable using splicelistrcu to ensure netlink dump list traversal via rcu is safe while concurrent ruleset...
PT-2026-51882
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the netfilter nf tables component where the process of joining the hook list during the commit phase was not handled safely. This could lead to unsafe netlink dump lis...
Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1
In the Linux kernel, the following vulnerabilities have been resolved: rxrpc: DATA/RESPONSE packets are also unshared when paged fragments are present. The DATA-packet handler in rxrpcinputcallevent and the RESPONSE handler in rxrpcverifyresponse copy the skb into a linear sequence before calling...
PT-2026-55700
Name of the Vulnerable Software and Affected Versions Linux Kernel affected versions not specified Description An IPv6 kernel memory-corruption issue exists in the ip6 append data function within the net/ipv6/ip6 output.c component. The flaw is caused by incorrect memory accounting on the...
dirtyfrag
Dirty Frag Overview Dirty Frag is a class of Linux ke...
-authencesn-poc
authencesn-poc Mrowl made by c0redev https://unitdev.run...
Exploit for Incorrect Resource Transfer Between Spheres in Linux Linux_Kernel
Copy Fail — Python PoC CVE-2026-31431 This is a compact Pyt...
Exploit for Incorrect Resource Transfer Between Spheres in Linux Linux_Kernel
copy-fail CVE-2026-31431 Copy Fail – a C language PoC,...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: iouring/cmdnet: fixed incorrect argument types for skbqueuesplice. If the retrieval of the timestamp needs to be retried, and the local list of SKBs already contains entries, then the data is spliced back into the socket queue...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: Net: TLS – Fix for the WARNING message in skmsgfree. A splice operation with MSGSPLICEPAGES causes the TLS code to use the tlsswsendmsgsplice path to move the user-provided pages from the msg to the msgpl. This process loops over...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: fuse: We are returning to using readaheadfolio for readahead. In commit 3eab9d7bc2f4 “fuse: converting readahead to use folio”, the logic was changed to use the new folio version of readahead. This removes the reference to the...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: net: Do not write to msggetinq in the callee. A fix for NULL pointer dereferencing issues. msggetinq is an input field from the caller to the callee. Do not set it in the callee, as the caller may not clear it during struct reuse...
Astra Linux – Vulnerability in Linux 5.10
There exists a use-after-free vulnerability in the Linux kernel through the iouring mechanism and the IORINGOPSPLICE operation. If the IORINGOPSPLICE operation lacks the IOWQWORKFILES flag, it indicates that the operation will not utilize current-nsproxy. As a result, its reference counter is not...