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...

Linux Distros Unpatched Vulnerability : CVE-2022-48851

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - staging: gdm724x: fix use after free in gdmlterx The netifrxni function frees the skb so we can't dereference it to save the skb-len. CVE-2022-48851 Note that...

DEBIAN-CVE-2021-47670

In the Linux kernel, the following vulnerability has been resolved: can: peakusb: fix use after free bugs After calling peakusbnetifrxniskb, dereferencing skb is unsafe. Especially, the canframe cf which aliases skb memory is accessed after the peakusbnetifrxni. Reordering the lines solves the...

UBUNTU-CVE-2021-47668

In the Linux kernel, the following vulnerability has been resolved: can: dev: canrestart: fix use after free bug After calling netifrxniskb, dereferencing skb is unsafe. Especially, the canframe cf which aliases skb memory is accessed after the netifrxni in: stats-rxbytes += cf-len; Reordering th...

PT-2025-17217 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A use after free bug has been identified in the Linux kernel. The issue occurs after calling netif rx niskb, where dereferencing skb becomes unsafe. Specifically, the can frame cf whic...

UBUNTU-CVE-2024-56651

In the Linux kernel, the following vulnerability has been resolved: can: hi311x: hi3110canist: fix potential use-after-free The commit a22bd630cfff "can: hi311x: do not report txerr and rxerr during bus-off" removed the reporting of rxerr and txerr even in case of correct operation i. e. not...

PT-2024-36961

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.6.74 Description A potential use-after-free issue has been identified in the Linux kernel, specifically in the hi3110 can ist function. This issue arises from the commit a22bd630cfff, which removed the reportin...

UBUNTU-CVE-2022-49015

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 calling this, dereferencing skb may trigger use-after-free...

SUSE CVE-2024-42110

In the Linux kernel, the following vulnerability has been resolved: net: ntbnetdev: Move ntbnetdevrxhandler to call netifrx from netifrx The following is emitted when using idxd DSA dmanegine as the data mover for ntbtransport that ntbnetdev uses. 74412.546922 BUG: using smpprocessorid in...

DEBIAN-CVE-2024-42110

In the Linux kernel, the following vulnerability has been resolved: net: ntbnetdev: Move ntbnetdevrxhandler to call netifrx from netifrx The following is emitted when using idxd DSA dmanegine as the data mover for ntbtransport that ntbnetdev uses. 74412.546922 BUG: using smpprocessorid in...

UBUNTU-CVE-2022-48851

In the Linux kernel, the following vulnerability has been resolved: staging: gdm724x: fix use after free in gdmlterx The netifrxni function frees the skb so we can't dereference it to save the skb-len...

PT-2022-7686

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to a potential use-after-free in the Linux kernel's hsr module. This occurs when the skb is delivered to netif rx, which may free it, and subsequent dereferencing of...