86 matches found
CVE-2026-23381
In the Linux kernel, the following vulnerability has been resolved: net: bridge: fix ndtbl NULL dereference when IPv6 is disabled When booting with the 'ipv6.disable=1' parameter, the ndtbl is never initialized because inet6init exits before ndiscinit is called which initializes it. Then, if...
SUSE-SU-2026:20851-1 Security update for the Linux Kernel RT (Live Patch 9 for SUSE Linux Enterprise Micro 6.0)
This update for the SUSE Linux Enterprise Kernel 6.4.0-33.1 fixes various security issues The following security issues were fixed: - CVE-2025-38488: smb: client: fix use-after-free in cryptmessage when using async crypto bsc1247240. - CVE-2025-40258: mptcp: fix race condition in mptcpschedulewor...
USN-8112-1: Linux kernel vulnerabilities
Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - x86 architecture; - MMC subsystem; - Network drivers; - USB Device Class drivers; - BTRFS file system; - HFS+ file...
Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-005502)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005502 advisory. In the Linux kernel, the following vulnerability has been resolved: ipv6: Fix potential uninit-value access in ip6makeskb As it was done in commit fc1092f51567 ipv4:...
CVE-2026-26736
TOTOLINK A3002RUV3 V3.0.0-B20220304.1804 was discovered to contain a stack-based buffer overflow via the staticipv6 parameter in the formIpv6Setup function...
kernel: ipv6: use RCU in ip6_output()
A use-after-free flaw was found in ip6finishoutput2 in net/ipv6/ip6output.c in ipv6 access. This flaw could allow an attacker to crash the system at device disconnect. This vulnerability could even lead to a kernel information leak problem...
SUSE CVE-2026-23003
In the Linux kernel, the following vulnerability has been resolved: ip6tunnel: use skbvlaninetprepare in ip6tnlrcv Blamed commit did not take care of VLAN encapsulations as spotted by syzbot 1. Use skbvlaninetprepare instead of pskbinetmaypull. 1 BUG: KMSAN: uninit-value in INETECNdecapsulate...
MiracleLinux 9 : net-snmp-5.9.1-9.el9 (AXSA:2023-5423:02)
The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2023-5423:02 advisory. net-snmp: NULL Pointer Exception when handling ipDefaultTTL CVE-2022-44792 net-snmp: NULL Pointer Exception when handling pv6IpForwarding...
SUSE-SU-2026:0171-1 Security update for the Linux Kernel RT (Live Patch 1 for SUSE Linux Enterprise 15 SP7)
This update for the SUSE Linux Enterprise kernel 6.4.0-150700.7.3 fixes various security issues The following security issues were fixed: - CVE-2023-53676: scsi: target: iscsi: Fix buffer overflow in liotargetnaclinfoshow bsc1251787. - CVE-2025-38476: rpl: Fix use-after-free in rpldosrhinline...
CLSA-2026-1768774361 kernel: Fix of 31 CVEs
ip6vti: fix slab-use-after-free in decodesession6 CVE-2023-53821 - ACPICA: Add AMLNOOPERANDRESOLVE flag to Timer CVE-2023-53395 - wifi: mac80211hwsim: drop short frames CVE-2023-53321 - ext4: add bounds checking in getmaxinlinexattrvaluesize CVE-2023-53285 - md/raid10: fix null-ptr-deref in...
Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003023)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003023 advisory. The IPv6 fragmentation implementation in the Linux kernel through 4.11.1 does not consider that the nexthdr field may be associated with an invalid option, which...
D-Link DWR-M920 sub_42261C Function Stack Buffer Overflow Vulnerability
The D-Link DWR-M920 is a 4GLTE wireless router manufactured by Youxun D-Link. The D-Link DWR-M920 suffers from a stack buffer overflow vulnerability that stems from incorrect manipulation of the parameter ip6addr in the function sub42261C in the file /boafrm/formFilter, for which no detailed...
CVE-2025-71098
In the Linux kernel, the following vulnerability has been resolved: ip6gre: make ip6greheader robust Over the years, syzbot found many ways to crash the kernel in ip6greheader 1. This involves team or bonding drivers ability to dynamically change their dev-neededheadroom and/or dev-hardheaderlen ...
Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: docker (UTSA-2026-000514)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000514 advisory. Moby is an open source container framework that is a key component of Docker Engine, Docker Desktop, and other distributions of container tooling or runtimes. In...
SUSE CVE-2022-50816
In the Linux kernel, the following vulnerability has been resolved: ipv6: ensure sane device mtu in tunnels Another syzbot report 1 with no reproducer hints at a bug in ip6gre tunnel dev:ip6gretap0 Since ipv6 mcast code makes sure to read dev-mtu once and applies a sanity check on it see commit...
Security update for the Linux Kernel
The SUSE Linux Enterprise 15 SP5 kernel was updated to fix various security issues The following security issues were fixed: CVE-2022-50327: ACPI: processor: idle: Check acpifetchacpidev return value bsc1249859. CVE-2022-50334: hugetlbfs: fix null-ptr-deref in hugetlbfsparseparam bsc1249857...
kernel: ip6mr: Fix skb_under_panic in ip6mr_cache_report()
A buffer underwrite vulnerability exists in the linux kernel in the function skbunderpanic in ip6mrcachereport, leading to an attacker, via crafting a payload, could result in damage to system availability and integrity...
SUSE-SU-2025:4111-1 Security update for the Linux Kernel
The SUSE Linux Enterprise 15 SP4 kernel was updated to fix various security issues The following security issues were fixed: - CVE-2022-50327: ACPI: processor: idle: Check acpifetchacpidev return value bsc1249859. - CVE-2022-50334: hugetlbfs: fix null-ptr-deref in hugetlbfsparseparam bsc1249857. ...
CVE-2025-40170
In the Linux kernel, the following vulnerability has been resolved: net: use dstdevrcu in sksetupcaps Use RCU to protect accesses to dst-dev from sksetupcaps and skdstgsomaxsize. Also use dstdevrcu in ip6dstmtumaybeforward, and ipdstmtumaybeforward. ip4dsthoplimit can use dstdevnetrcu...
