135 matches found
EulerOS 2.0 SP15 : kernel (EulerOS-SA-2026-2444)
According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : crypto: algifaead - Revert to operating out-of-placeCVE-2026-31431 bpf: Fix undefined behavior in interpreter sdiv/smod for INTMINCVE-2026-31525...
CVE-2026-53259
CVE-2026-53259 (Linux kernel) fixes a race in IPv6 anycast address management. The root cause was a window where inserting an aca into the global inet6_acaddr_lst[] and its hash could be separated from the teardown path (RTNL), causing the ac_addr to be freed while still linked, i.e., a slab-use-...
CVE-2026-53259
In the Linux kernel, the following vulnerability has been resolved: ipv6: anycast: insert aca into global hash under idev-lock syzbot reported a splat 1: a slab-use-after-free in ipv6chkacastaddr, which walks the global inet6acaddrlst hash under RCU and dereferences a struct ifacaddr6 that has...
CVE-2026-53259 ipv6: anycast: insert aca into global hash under idev->lock
In the Linux kernel, the following vulnerability has been resolved: ipv6: anycast: insert aca into global hash under idev-lock syzbot reported a splat 1: a slab-use-after-free in ipv6chkacastaddr, which walks the global inet6acaddrlst hash under RCU and dereferences a struct ifacaddr6 that has...
PT-2026-52354
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A slab-use-after-free issue exists in the ipv6 chk acast addr function. The problem occurs when an anycast address aca is allocated and added to the idev-ac list under idev-lock, but is...
Important: kernel
Issue Overview: In the Linux kernel, the following vulnerability has been resolved: blk-mq: use quiesced elevator switch when reinitializing queues CVE-2022-50552 In the Linux kernel, the following vulnerability has been resolved: net: clear the dst when changing skb protocol CVE-2025-38192 In th...
EUVD-2026-28623
In the Linux kernel, the following vulnerability has been resolved: ipv6: prevent possible UaF in addrconfpermanentaddr The mentioned helper try to warn the user about an exceptional condition, but the message is delivered too late, accessing the ipv6 after its possible deletion. Reorder the...
Unity Linux 20.1050e / 20.1070e Security Update: kernel (UTSA-2026-011354)
"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011354 advisory. In the Linux kernel, the following vulnerability has been resolved: ipv6/addrconf: fix a potential refcount underflow for idev Now in addrconfmodrstimer, reference...
CVE-2026-23442 ipv6: add NULL checks for idev in SRv6 paths
In the Linux kernel, the following vulnerability has been resolved: ipv6: add NULL checks for idev in SRv6 paths in6devget can return NULL when the device has no IPv6 configuration e.g. MTU IPV6MINMTU or after NETDEVUNREGISTER. Add NULL checks for idev returned by in6devget in both...
Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005785)
"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005785 advisory. In the Linux kernel, the following vulnerability has been resolved: ipv6/addrconf: fix a potential refcount underflow for idev Now in addrconfmodrstimer, reference...
Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005768)
"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005768 advisory. In the Linux kernel, the following vulnerability has been resolved: ipv6/addrconf: fix a potential refcount underflow for idev Now in addrconfmodrstimer, reference...
Unity Linux 20.1050e Security Update: kernel (UTSA-2026-005065)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005065 advisory. In the Linux kernel, the following vulnerability has been resolved: ipv6: prevent NULL dereference in ip6output According to syzbot, there is a chance that ip6dstide...
K000158953: Linux kernel vulnerability CVE-2025-39702
Security Advisory Description In the Linux kernel, the following vulnerability has been resolved: ipv6: sr: Fix MAC comparison to be constant-time To prevent timing attacks, MACs need to be compared in constant time. Use the appropriate helper function for this. CVE-2025-39702 Impact There is no...
UBUNTU-CVE-2025-40263
In the Linux kernel, the following vulnerability has been resolved: Input: croseckeyb - fix an invalid memory access If croseckeybregistermatrix isn't called due to buttonsswitchesonly in croseckeybprobe, ckdev-idev remains NULL. An invalid memory access is observed in croseckeybprocess when...
kernel: ipv6: mcast: Delay put pmc->idev in mld_del_delrec()
In the Linux kernel, the following vulnerability has been resolved: ipv6: mcast: Delay put pmc-idev in mlddeldelrec pmc-idev is still used in ip6mcclearsrc, so as mldcleardelrec does, the reference should be put after ip6mcclearsrc return...
kernel: ipv6: mcast: Delay put pmc->idev in mld_del_delrec()
In the Linux kernel, the following vulnerability has been resolved: ipv6: mcast: Delay put pmc-idev in mlddeldelrec pmc-idev is still used in ip6mcclearsrc, so as mldcleardelrec does, the reference should be put after ip6mcclearsrc return...
EUVD-2012-1789
Malware in sbrugna...
Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-395462)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-395462 advisory. In the Linux kernel, the following vulnerability has been resolved: xfrm6: check ip6dstidev return value in xfrm6getsaddr ip6dstidev can return NULL, xfrm6getsaddr...