Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: atm: atmtcp: A free invalid length skb was encountered in atmtcpcsend. syzbot reported the issue below. 0 vccsendmsg copies data passed from the user space to a skb and passes it to vcc-dev-ops-send. atmtcpcsend accesses skb-data...

Unity Linux 20.1050e / 20.1070e Security Update: kernel (UTSA-2026-011384)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011384 advisory. In the Linux kernel, the following vulnerability has been resolved: atm: Revert atmaccounttx if copyfromiterfull fails. In vccsendmsg, we account skb-truesize to...

EUVD-2025-22683

Malicious code in bioql PyPI...

The vulnerability of the vcc_sendmsg() function in the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the vccsendmsg function in the Linux operating system is related to the assignment of a null pointer. Exploiting this vulnerability could allow an attacker to trigger a service failure...

atm: clip: Fix NULL pointer dereference in vcc_sendmsg()

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Linux Distros Unpatched Vulnerability : CVE-2025-38185

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - atm: atmtcp: Free invalid length skb in atmtcpcsend. syzbot reported the splat below. 0 vccsendmsg copies data passed from userspace to skb and passes it to...

SUSE CVE-2025-38458

In the Linux kernel, the following vulnerability has been resolved: atm: clip: Fix NULL pointer dereference in vccsendmsg atmarpddevops does not implement the send method, which may cause crash as bellow. BUG: kernel NULL pointer dereference, address: 0000000000000000 PGD 0 P4D 0 Oops: Oops: 0010...

DEBIAN-CVE-2025-38458

In the Linux kernel, the following vulnerability has been resolved: atm: clip: Fix NULL pointer dereference in vccsendmsg atmarpddevops does not implement the send method, which may cause crash as bellow. BUG: kernel NULL pointer dereference, address: 0000000000000000 PGD 0 P4D 0 Oops: Oops: 0010...

CVE-2025-38458 atm: clip: Fix NULL pointer dereference in vcc_sendmsg()

In the Linux kernel, the following vulnerability has been resolved: atm: clip: Fix NULL pointer dereference in vccsendmsg atmarpddevops does not implement the send method, which may cause crash as bellow. BUG: kernel NULL pointer dereference, address: 0000000000000000 PGD 0 P4D 0 Oops: Oops: 0010...

CVE-2025-38458

In the Linux kernel, the following vulnerability has been resolved: atm: clip: Fix NULL pointer dereference in vccsendmsg atmarpddevops does not implement the send method, which may cause crash as bellow. BUG: kernel NULL pointer dereference, address: 0000000000000000 PGD 0 P4D 0 Oops: Oops: 0010...

CVE-2025-38458 atm: clip: Fix NULL pointer dereference in vcc_sendmsg()

In the Linux kernel, the following vulnerability has been resolved: atm: clip: Fix NULL pointer dereference in vccsendmsg atmarpddevops does not implement the send method, which may cause crash as bellow. BUG: kernel NULL pointer dereference, address: 0000000000000000 PGD 0 P4D 0 Oops: Oops: 0010...

CVE-2025-38458

The CVE-2025-38458 entry concerns the Linux kernel vulnerability in atm/clip: a NULL pointer dereference in vcc_sendmsg(), which can lead to a kernel crash (OOPS) when atmarpd_dev_ops does not implement the send method. The provided trace shows a NULL address dereference and a call path through v...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from a null pointer dereference issue in vccsendmsg...

CVE-2025-38190

In the Linux kernel, the following vulnerability has been resolved: atm: Revert atmaccounttx if copyfromiterfull fails. In vccsendmsg, we account skb-truesize to sk-skwmemalloc by atmaccounttx. It is expected to be reverted by atmpopraw later called by vcc-dev-ops-sendvcc, skb. However, vccsendms...

CVE-2025-38190

In the Linux kernel, the following vulnerability has been resolved: atm: Revert atmaccounttx if copyfromiterfull fails. In vccsendmsg, we account skb-truesize to sk-skwmemalloc by atmaccounttx. It is expected to be reverted by atmpopraw later called by vcc-dev-ops-sendvcc, skb. However, vccsendms...