Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988918)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988918 advisory. In the Linux kernel, the following vulnerability has been resolved: net: hso: fix NULL-deref on disconnect regression Commit 8a12f8836145 net: hso: fix null-ptr-dere...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989155)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989155 advisory. In the Linux kernel, the following vulnerability has been resolved: ethtool: do not perform operations on net devices being unregistered There is a short period...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990193)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990193 advisory. In the Linux kernel, the following vulnerability has been resolved: net/rds: fix possible cp null dereference cp might be null, calling cp-cpconn would produce null...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989077)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989077 advisory. In the Linux kernel, the following vulnerability has been resolved: net/smc: Fix NULL pointer dereference in smcpnetfindib devname was called with dev.parent as...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989855)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989855 advisory. In the Linux kernel, the following vulnerability has been resolved: hvnetvsc: Register VF in netvscprobe if NETDEVICEREGISTER missed If hvnetvsc driver is unloaded a...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989036)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989036 advisory. In the Linux kernel, the following vulnerability has been resolved: net: dsa: ar9331: register the mdiobus under devres As explained in commits: 74b6d7d13307 net: ds...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-990157)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990157 advisory. In the Linux kernel, the following vulnerability has been resolved: net/smc: avoid data corruption caused by decline We found a data corruption issue during testing ...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989474)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989474 advisory. In the Linux kernel, the following vulnerability has been resolved: net: sched: fix possible refcount leak in tcnewtfilter tfilterput need to be called to put the...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989824)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989824 advisory. In the Linux kernel, the following vulnerability has been resolved: net: ipv6: ensure we call ipv6mcdown at most once There are two reasons for addrconfnotify to be...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990051)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990051 advisory. In the Linux kernel, the following vulnerability has been resolved: net: fddi: fix UAF in fzaprobe fp is netdev private data and it cannot be used after freenetdev...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989662)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989662 advisory. In the Linux kernel, the following vulnerability has been resolved: tipc: fix NULL deref in cleanupbearer syzbot found 1 that after blamed commit, ub-ubsock-sk was...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988659)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988659 advisory. In the Linux kernel, the following vulnerability has been resolved: media: rc: bpf attach/detach requires write permission Note that bpf attach/detach also requires...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990256)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990256 advisory. In the Linux kernel, the following vulnerability has been resolved: um: net: Do not use drvdata in release The drvdata is not available in release. Let's just use...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989743)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989743 advisory. In the Linux kernel, the following vulnerability has been resolved: um: net: Do not use drvdata in release The drvdata is not available in release. Let's just use...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-990068)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990068 advisory. In the Linux kernel, the following vulnerability has been resolved: media: rc: bpf attach/detach requires write permission Note that bpf attach/detach also requires...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-989165)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989165 advisory. In the Linux kernel, the following vulnerability has been resolved: net: hsr: Fix potential use-after-free The skb is delivered to netifrx which may free it, after...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989952)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989952 advisory. In the Linux kernel, the following vulnerability has been resolved: can: dev: canrestart: fix use after free bug After calling netifrxniskb, dereferencing skb is...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-990066)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990066 advisory. In the Linux kernel, the following vulnerability has been resolved: net/dpaa2: Avoid explicit cpumask var allocation on stack For CONFIGCPUMASKOFFSTACK=y kernel,...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989107)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989107 advisory. In the Linux kernel, the following vulnerability has been resolved: rxrpc: fix a race in rxrpcexitnet Current code can lead to the following race: CPU0 CPU1...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989105)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989105 advisory. In the Linux kernel, the following vulnerability has been resolved: net/sched: schtaprio: properly cancel timer from tapriodestroy There is a comment in qdisccreate...