CVE-2026-23124 ipv6: annotate data-race in ndisc_router_discovery()

In the Linux kernel, the following vulnerability has been resolved: ipv6: annotate data-race in ndiscrouterdiscovery syzbot found that ndiscrouterdiscovery could read and write in6dev-ramtu without holding a lock 1 This looks fine, IFLAINET6RAMTU is best effort. Add READONCE/WRITEONCE to document...

SUSE-SU-2026:0495-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP3 RT kernel was updated to fix various security issues The following security issues were fixed: - CVE-2022-50697: mrp: introduce active flags to prevent UAF when applicant uninit bsc1255594. - CVE-2025-38129: pagepool: fix inconsistency for pagepoolringlock...

SUSE-SU-2026:0475-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP3 kernel was updated to fix various security issues The following security issues were fixed: - CVE-2022-50697: mrp: introduce active flags to prevent UAF when applicant uninit bsc1255594. - CVE-2025-38129: pagepool: fix inconsistency for pagepoolringlock bsc1245723...

CVE-2026-24398

CVE-2026-24398 — Hono IPv4 address validation bypass : Prior to 4.11.7, IP Restriction Middleware fails to validate IPv4 octets in the src/utils/ipaddr.ts code paths, due to a permissive IPv4_REGEX and an unsafe convertIPv4ToBinary function. This allows crafting malformed IPs that can bypass IP-b...

CVE-2026-23004 dst: fix races in rt6_uncached_list_del() and rt_del_uncached_list()

In the Linux kernel, the following vulnerability has been resolved: dst: fix races in rt6uncachedlistdel and rtdeluncachedlist syzbot was able to crash the kernel in rt6uncachedlistflushdev in an interesting way 1 Crash happens in listdelinit/INITLISTHEAD while writing list-prev, while the prior...

SUSE-SU-2026:0278-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP7 RT kernel was updated to fix various security issues The following security issues were fixed: - CVE-2025-38321: smb: Log an error when closeallcacheddirs fails bsc1246328. - CVE-2025-38728: smb3: fix for slab out of bounds on mount to ksmbd bsc1249256. -...

Azure Linux 3.0 Security Update: kernel (CVE-2025-38147)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-38147 advisory. - In the Linux kernel, the following vulnerability has been resolved: calipso: Don't call calipso functions fo...

SUSE-SU-2026:0176-1 Security update for the Linux Kernel (Live Patch 44 for SUSE Linux Enterprise 15 SP4)

This update for the SUSE Linux Enterprise kernel 5.14.21-150400.24.176 fixes various security issues The following security issues were fixed: - CVE-2022-50233: bluetooth: device name can cause reading kernel memory by not supplying terminal \0 bsc1249242. - CVE-2022-50327: ACPI: processor: idle:...

Security update for the Linux Kernel (Live Patch 72 for SUSE Linux Enterprise 12 SP5)

This update for the SUSE Linux Enterprise kernel 4.12.14-122.272 fixes various security issues The following security issues were fixed: CVE-2022-50233: bluetooth: device name can cause reading kernel memory by not supplying terminal \0 bsc1249242. CVE-2022-50327: ACPI: processor: idle: Check...

MiracleLinux 3 : kernel-2.6.18-348.2.AXS3 (AXSA:2013-124:02)

The remote MiracleLinux 3 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2013-124:02 advisory. The kernel package contains the Linux kernel vmlinuz, the core of any Linux operating system. The kernel handles the basic functions of the operating...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002352)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002352 advisory. The udpv6pushpendingframes function in net/ipv6/udp.c in the IPv6 implementation in the Linux kernel through 3.10.3 makes an incorrect function call for pending data...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002381)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002381 advisory. The fib6add function in net/ipv6/ip6fib.c in the Linux kernel before 3.11.5 does not properly implement error-code encoding, which allows local users to cause a deni...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003528)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003528 advisory. The tcpv6synrecvsock function in net/ipv6/tcpipv6.c in the Linux kernel through 4.14.11 allows attackers to cause a denial of service slab out-of-bounds write or...

kernel: ipv6: Fix out-of-bounds access in ipv6_find_tlv()

An out of bounds OOB memory access flaw was found in the Linux kernel's ipv6 network subsystem. This could allow a local attacker to crash the system or leak kernel internal information...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000754)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000754 advisory. The icmp6send function in net/ipv6/icmp.c in the Linux kernel through 4.8.12 omits a certain check of the dst data structure, which allows remote attackers to cause ...

CVE-2025-71097

In the Linux kernel, the following vulnerability has been resolved: ipv4: Fix reference count leak when using error routes with nexthop objects When a nexthop object is deleted, it is marked as dead and then fibtableflush is called to flush all the routes that are using the dead nexthop. The...

CVE-2025-15190 D-Link DWR-M920 formFilter sub_42261C stack-based overflow

A security flaw has been discovered in D-Link DWR-M920 up to 1.1.50. Impacted is the function sub42261C of the file /boafrm/formFilter. The manipulation of the argument ip6addr results in stack-based buffer overflow. The attack may be launched remotely. The exploit has been released to the public...

SUSE CVE-2022-50783

In the Linux kernel, the following vulnerability has been resolved: mptcp: use proper req destructor for IPv6 Before, only the destructor from TCP request sock in IPv4 was called even if the subflow was IPv6. It is important to use the right destructor to avoid memory leaks with some advanced IPv...

CVE-2025-65568

A denial-of-service vulnerability exists in the omec-project UPF pfcpiface component in version upf-epc-pfcpiface:2.1.3-dev. After PFCP association, a PFCP Session Establishment Request that includes a CreateFAR with an empty or truncated IPv4 address field is not properly validated. During...

python: cpython: URL parser allowed square brackets in domain names

A flaw was found in Python. The Python standard library functions urllib.parse.urlsplit and urlparse accept domain names that included square brackets, which isn't valid according to RFC 3986. Square brackets are only meant to be used as delimiters for specifying IPv6 and IPvFuture hosts in URLs...