Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098894)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098894 advisory. In the Linux kernel, the following vulnerability has been resolved: gcov: use atomic counter updates to fix concurrent access crashes GCC's GCOV instrumentation can...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098951)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098951 advisory. In the Linux kernel, the following vulnerability has been resolved: libceph: Prevent potential null-ptr-deref in cephhandleauthreply If a message of type...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098956)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098956 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: nfconntrack: destroy stale expectfn expectations on unregister NAT helpers such as...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098764)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098764 advisory. In the Linux kernel, the following vulnerability has been resolved: MIPS: ftrace: Fix memory corruption when kernel is located beyond 32 bits Since commit...

Ubuntu 24.04 LTS / 26.04 LTS / Pro Realtime 24.04 LTS : Linux kernel (NVIDIA) vulnerabilities (USN-8663-1)

"The remote Ubuntu 24.04 LTS / 26.04 LTS / Pro Realtime 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8663-1 advisory. It was discovered that some AMD Zen 2 processors did not properly isolate shared resources in the operation cache. ...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098785)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098785 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: ctnetlink: ignore explicit helper on new expectations Use the existing master conntrac...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098713)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098713 advisory. In the Linux kernel, the following vulnerability has been resolved: mlxsw: spectrumrouter: Fix neighbour use-after-free We sometimes observe use-after-free when...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098840)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098840 advisory. In the Linux kernel, the following vulnerability has been resolved: apparmor: fix missing bounds check on DEFAULT table in verifydfa The verifydfa function only chec...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098768)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098768 advisory. In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Don't recheck L1 intercepts when completing userspace I/O When completing emulation of...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098771)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098771 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: nfconntrackh323: check for zero length in DecodeQ931 In DecodeQ931, the UserUserIE cod...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098939)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098939 advisory. In the Linux kernel, the following vulnerability has been resolved: hfs: validate record offset in hfsplusbmapalloc hfsplusbmapalloc can trigger a crash if a record...

Linux Distros Unpatched Vulnerability : CVE-2026-80552

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - s390/vfioccw: Ensure index for read/write regions are within range The introduction of the capability chain rightly clamped the region indexes to the range of t...

Ubuntu 26.04 LTS : Linux kernel vulnerabilities (USN-8660-1)

The remote Ubuntu 26.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8660-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098912)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098912 advisory. In the Linux kernel, the following vulnerability has been resolved: ipv4: igmp: remove multicast group from hash table on device destruction When a device is destroy...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098749)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098749 advisory. In the Linux kernel, the following vulnerability has been resolved: comedi: Fix initialization of data for instructions that write to subdevice Some Comedi subdevice...

The vulnerability of the vub300_disconnect() function in the drivers/mmc/host/vub300.c module of the MMC/SD/SDIO card driver for the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the vub300disconnect function in the drivers/mmc/host/vub300.c module of the MMC/SD/SDIO card driver for the Linux operating system is related to the repeated use of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the...

The vulnerability of the rxrpc_preparse_xdr_yfs_rxgk() function in the net/rxrpc/key.c module, which is part of the RxRPC session support in the Linux operating system’s kernel, allows a attacker to cause a service failure.

The vulnerability of the rxrpcpreparsexdryfsrxgk function in the net/rxrpc/key.c module, which is part of the RxRPC session support in the Linux operating system’s kernel, involves the failure to release resources after their useful life has ended. Exploiting this vulnerability could allow an...

The vulnerability of the rz_mtu3_count_enable_write() function in the drivers/counter/rz-mtu3-cnt.c module of the Linux kernel allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the rzmtu3countenablewrite function in the drivers/counter/rz-mtu3-cnt.c module of the Linux kernel is related to errors during link counters updates. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098719)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098719 advisory. In the Linux kernel, the following vulnerability has been resolved: crypto: authencesn - reject too-short AAD assoclen8 to match ESP/ESN spec authencesn assumes an...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098738)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098738 advisory. In the Linux kernel, the following vulnerability has been resolved: locking/spinlock/debug: Fix data-race in dorawwritelock KCSAN reports: BUG: KCSAN: data-race in...