PT-2025-52759

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the CAN subsystem, specifically in the gs usb receive bulk callback function. The driver incorrectly assumes the presence of a gs host frame...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990496)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990496 advisory. In the Linux kernel, the following vulnerability has been resolved: IB/core: Implement a limit on UMAD receive List The existing behavior of ibumad, which maintains...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989340)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989340 advisory. In the Linux kernel, the following vulnerability has been resolved: tcp: add sanity tests to TCPQUEUESEQ Qingyu Li reported a syzkaller bug where the repro changes R...

Unity Linux 20.1050e Security Update: kernel (UTSA-2025-989919)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989919 advisory. In the Linux kernel, the following vulnerability has been resolved: xprtrdma: treat all calls not a bcall when bcserv is NULL When a rdma server returns a fault form...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989977)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989977 advisory. In the Linux kernel, the following vulnerability has been resolved: IB/core: Implement a limit on UMAD receive List The existing behavior of ibumad, which maintains...

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 20.1070a Security Update: kernel (UTSA-2025-989125)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989125 advisory. In the Linux kernel, the following vulnerability has been resolved: can: pchcan: pchcanrxnormal: fix use after free After calling netifreceiveskbskb, dereferencing s...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989700)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989700 advisory. In the Linux kernel, the following vulnerability has been resolved: sctp: break out if skbheaderpointer returns NULL in sctprcvootb We should always check if...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989903)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989903 advisory. In the Linux kernel, the following vulnerability has been resolved: spi: uniphier: fix reference count leak in uniphierspiprobe The issue happens in several error...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988804)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988804 advisory. In the Linux kernel, the following vulnerability has been resolved: net: usb: ax88179178a: Fix out-of-bounds accesses in RX fixup ax88179rxfixup contains several...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989454)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989454 advisory. In the Linux kernel, the following vulnerability has been resolved: can: afcan: fix NULL pointer dereference in canrcvfilter Analogue to commit 8aa59e355949 can:...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989360)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989360 advisory. In the Linux kernel, the following vulnerability has been resolved: iavf: Fix handling of dummy receive descriptors Fix memory leak caused by not handling dummy...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-990040)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990040 advisory. In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Add check for srq maxsge attribute maxsge attribute is passed by the user, and is...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989826)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989826 advisory. In the Linux kernel, the following vulnerability has been resolved: can: peakusb: fix use after free bugs After calling peakusbnetifrxniskb, dereferencing skb is...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-989304)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989304 advisory. In the Linux kernel, the following vulnerability has been resolved: net: hisilicon: Fix potential use-after-free in hix5hd2rx The skb is delivered to napigroreceive...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990286)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990286 advisory. In the Linux kernel, the following vulnerability has been resolved: IB/core: Implement a limit on UMAD receive List The existing behavior of ibumad, which maintains...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: sunrpc: Fixing the handling of server-side TLS alerts Scott Mayhew discovered a security exploit in NFS over TLS, specifically in the tlsalertrecv function. This exploit stemmed from a misunderstanding by the system that it could...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: The TID is decremented during error handling for RX peer frag setup. Currently, the TID is not decremented before peer cleanup, during the error handling phase of the ath12kdprxpeerfragsetup function. This could lea...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: RDMA/mlx5: Fixed error handling when the firmware fails and the RQ is destroyed. When the RQ is destroyed, if the firmware command fails—which is the last resource to be destroyed—some SW resources are already cleaned,...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: sunrpc: Fixing client-side handling of TLS alerts A security exploit was discovered in NFS over TLS in tlsalertrecv. This issue arose due to the assumption that there was valid data within the iterator’s kvec field of the msghdr...