Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007301)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007301 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: core: Fix scsimodesense buffer length handling Several problems exist with scsimodesense...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007306)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007306 advisory. In the Linux kernel, the following vulnerability has been resolved: cpufreq: brcmstb-avs-cpufreq: add check for cpufreqcpuget's return value cpufreqcpuget may return...

SUSE SLES15 Security Update : kernel (Live Patch 35 for SUSE Linux Enterprise 15 SP5) (SUSE-SU-2026:1258-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1258-1 advisory. This update for the SUSE Linux Enterprise Kernel 5.14.21-150500.55.136 fixes various security issues The following security issues were fixed: ...

SUSE SLES15 Security Update : kernel (Live Patch 5 for SUSE Linux Enterprise 15 SP7) (SUSE-SU-2026:1278-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1278-1 advisory. This update for the SUSE Linux Enterprise Kernel 6.4.0-150700.53.19 fixes various security issues The following security issues were fixed: -...

SUSE SLES15 Security Update : kernel (Live Patch 38 for SUSE Linux Enterprise 15 SP4) (SUSE-SU-2026:1268-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1268-1 advisory. This update for the SUSE Linux Enterprise Kernel 5.14.21-150400.24.158 fixes various security issues The following security issues were fixed: ...

PT-2026-44338

Name of the Vulnerable Software and Affected Versions Linux kernel versions 6.18-rc1 through 7.0 Description A use-after-free issue exists in the Direct Rendering Manager DRM GEM subsystem due to a race condition in the change handle function. The ioctl briefly associates a single object with two...

SUSE SLES15 Security Update : kernel (Live Patch 4 for SUSE Linux Enterprise 15 SP7) (SUSE-SU-2026:1244-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1244-1 advisory. This update for the SUSE Linux Enterprise Kernel 6.4.0-150700.53.16 fixes various security issues The following security issues were fixed: -...

SUSE SLES15 Security Update : kernel (Live Patch 11 for SUSE Linux Enterprise 15 SP6) (SUSE-SU-2026:1239-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1239-1 advisory. This update for the SUSE Linux Enterprise Kernel 6.4.0-150600.23.50 fixes various security issues The following security issues were fixed: -...

SUSE SLES15 Security Update : kernel (Live Patch 48 for SUSE Linux Enterprise 15 SP4) (SUSE-SU-2026:1231-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by a vulnerability as referenced in the SUSE- SU-2026:1231-1 advisory. This update for the SUSE Linux Enterprise Kernel 5.14.21-150400.24.194 fixes one security issue The following security issue was fixed: - CVE-2026-2320...

SUSE SLES15 Security Update : kernel (Live Patch 16 for SUSE Linux Enterprise 15 SP6) (SUSE-SU-2026:1225-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1225-1 advisory. This update for the SUSE Linux Enterprise Kernel 6.4.0-150600.23.73 fixes various security issues The following security issues were fixed: -...

SUSE-SU-2026:1231-1 Security update for the Linux Kernel (Live Patch 48 for SUSE Linux Enterprise 15 SP4)

This update for the SUSE Linux Enterprise Kernel 5.14.21-150400.24.194 fixes one security issue The following security issue was fixed: - CVE-2026-23209: macvlan: fix error recovery in macvlancommonnewlink bsc1258784...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006620)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006620 advisory. In the Linux kernel, the following vulnerability has been resolved: sysctl: Fix data races in procdouintvec. A sysctl variable is accessed concurrently, and there is...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006583)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006583 advisory. In the Linux kernel, the following vulnerability has been resolved: net: annotate races around sk-skbounddevif UDP sendmsg is lockless, and reads sk-skbounddevif whi...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006776)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006776 advisory. In the Linux kernel, the following vulnerability has been resolved: x86/mm/pat: fix VMPAT handling in COW mappings PAT handling won't do the right thing in COW...

EUVD-2026-18766

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix krb5 mount with username option Customer reported that some of their krb5 mounts were failing against a single server as the client was trying to mount the shares with wrong credentials. It turned out the client...

UBUNTU-CVE-2026-23439

In the Linux kernel, the following vulnerability has been resolved: udptunnel: fix NULL deref caused by udpsockcreate6 when CONFIGIPV6=n When CONFIGIPV6 is disabled, the udpsockcreate6 function returns 0 success without actually creating a socket. Callers such as foucreate then proceed to...

CVE-2026-23457 netfilter: nf_conntrack_sip: fix Content-Length u32 truncation in sip_help_tcp()

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfconntracksip: fix Content-Length u32 truncation in siphelptcp siphelptcp parses the SIP Content-Length header with simplestrtoul, which returns unsigned long, but stores the result in unsigned int clen. On 64-bit...

CVE-2026-23452 PM: runtime: Fix a race condition related to device removal

In the Linux kernel, the following vulnerability has been resolved: PM: runtime: Fix a race condition related to device removal The following code in pmruntimework may dereference the dev-parent pointer after the parent device has been freed: / Maybe the parent is now able to suspend. / if parent...

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...

CVE-2026-23439 udp_tunnel: fix NULL deref caused by udp_sock_create6 when CONFIG_IPV6=n

In the Linux kernel, the following vulnerability has been resolved: udptunnel: fix NULL deref caused by udpsockcreate6 when CONFIGIPV6=n When CONFIGIPV6 is disabled, the udpsockcreate6 function returns 0 success without actually creating a socket. Callers such as foucreate then proceed to...