Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992987)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992987 advisory. In the Linux kernel, the following vulnerability has been resolved: kcm: fix strpinit order and cleanup strpinit is called just a few lines above this csk-skuserdata...

Linux Distros Unpatched Vulnerability : CVE-2022-50838

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: stream: purge skerrorqueue in skstreamkillqueues Changheon Lee reported TCP socket leaks, with a nice repro. It seems we leak TCP sockets with the followin...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-992799)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992799 advisory. In the Linux kernel, the following vulnerability has been resolved: net: If sock is dead don't access sock's skwq in skstreamwaitmemory Fixes the below NULL pointer...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993137)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993137 advisory. In the Linux kernel, the following vulnerability has been resolved: net/x25: Fix skb leak in x25lapbreceiveframe x25lapbreceiveframe using skbcopy to get a private...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993088)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993088 advisory. In the Linux kernel, the following vulnerability has been resolved: mptcp: always handle address removal under msk socket lock Syzkaller reported a lockdep splat in...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992763)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992763 advisory. In the Linux kernel, the following vulnerability has been resolved: bpf: Don't redirect packets with invalid pktlen Syzbot found an issue 1: fqcodeldrop try to drop ...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993264)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993264 advisory. In the Linux kernel, the following vulnerability has been resolved: kcm: annotate data-races around kcm-rxpsock kcm-rxpsock can be read locklessly in kcmrfree...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993193)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993193 advisory. In the Linux kernel, the following vulnerability has been resolved: wifi: ath9khtc: Use skbsetlength for resetting urb before resubmit Syzbot points out that skbtrim...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993087)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993087 advisory. In the Linux kernel, the following vulnerability has been resolved: net: gso: fix ownership in udpgsosegment In udpgsosegment the skb destructor is removed before...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993034)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993034 advisory. In the Linux kernel, the following vulnerability has been resolved: net/9p: Fix a potential socket leak in p9socketopen Both p9fdcreatetcp and p9fdcreateunix will ca...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993136)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993136 advisory. In the Linux kernel, the following vulnerability has been resolved: kcm: close race conditions on skreceivequeue sk-skreceivequeue is protected by skb queue lock, bu...

Unity Linux 20.1060a Security Update: kernel (UTSA-2025-993286)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993286 advisory. In the Linux kernel, the following vulnerability has been resolved: net: If sock is dead don't access sock's skwq in skstreamwaitmemory Fixes the below NULL pointer...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993245)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993245 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: socket: Lookup orig tuple for IPv6 SNAT nfsklookupslowv4 does the conntrack lookup for...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993157)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993157 advisory. In the Linux kernel, the following vulnerability has been resolved: mt76: mt76x02u: fix possible memory leak in mt76x02umcusendmsg Free the skb if mt76ubulkmsg fails...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993203)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993203 advisory. In the Linux kernel, the following vulnerability has been resolved: net/smc: check return value of sockrecvmsg when draining clc data When receiving clc msg, the fie...

EUVD-2023-60465

In the Linux kernel, the following vulnerability has been resolved: mptcp: stricter state check in mptcpworker As reported by Christoph, the mptcp protocol can run the worker when the relevant msk socket is in an unexpected state: connect // incoming reset + fastclose // the mptcp worker is...

EUVD-2022-55911

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix NULL-ptr-deref in rxeqpdocleanup when socket create failed There is a null-ptr-deref when mount.cifs over rdma: BUG: KASAN: null-ptr-deref in rxeqpdocleanup+0x2f3/0x360 rdmarxe Read of size 8 at addr 000000000000001...

EUVD-2022-55844

In the Linux kernel, the following vulnerability has been resolved: nfc: virtualncidev: Fix memory leak in virtualncisend skb should be free in virtualncisend, otherwise kmemleak will report memleak. Steps for reproduction simulated in qemu: cd tools/testing/selftests/nci make ./ncidev BUG: memor...

EUVD-2022-55866

In the Linux kernel, the following vulnerability has been resolved: wifi: wilc1000: fix potential memory leak in wilcmacxmit The wilcmacxmit returns NETDEVTXOK without freeing skb, add devkfreeskb to fix it. Compile tested only...

EUVD-2022-55860

In the Linux kernel, the following vulnerability has been resolved: net: stream: purge skerrorqueue in skstreamkillqueues Changheon Lee reported TCP socket leaks, with a nice repro. It seems we leak TCP sockets with the following sequence: 1 SOFTIMESTAMPINGTXACK is enabled on the socket. Each ACK...