Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: net: ftgmac100: A potential NULL pointer access was addressed in ftgmac100 Phydisconnect. After the call to phydisconnect, netdev-phydev is reset to NULL. Therefore, phydeviceunregister will be called with a NULL pointer as an...

PT-2025-41050

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a memory leak in the r6040 driver related to the probe and remove processes. The issue stems from a failure to properly disconnect a phy device when removing an...

EUVD-2025-26743

Malicious code in bioql PyPI...

DEBIAN-CVE-2025-38726

In the Linux kernel, the following vulnerability has been resolved: net: ftgmac100: fix potential NULL pointer access in ftgmac100phydisconnect After the call to phydisconnect netdev-phydev is reset to NULL. So fixedphyunregister would be called with a NULL pointer as argument. Therefore cache th...

CVE-2025-38726

In the Linux kernel, the following vulnerability has been resolved: net: ftgmac100: fix potential NULL pointer access in ftgmac100phydisconnect After the call to phydisconnect netdev-phydev is reset to NULL. So fixedphyunregister would be called with a NULL pointer as argument. Therefore cache th...

UBUNTU-CVE-2025-38726

In the Linux kernel, the following vulnerability has been resolved: net: ftgmac100: fix potential NULL pointer access in ftgmac100phydisconnect After the call to phydisconnect netdev-phydev is reset to NULL. So fixedphyunregister would be called with a NULL pointer as argument. Therefore cache th...

CVE-2025-38726 net: ftgmac100: fix potential NULL pointer access in ftgmac100_phy_disconnect

In the Linux kernel, the following vulnerability has been resolved: net: ftgmac100: fix potential NULL pointer access in ftgmac100phydisconnect After the call to phydisconnect netdev-phydev is reset to NULL. So fixedphyunregister would be called with a NULL pointer as argument. Therefore cache th...

CVE-2025-38726 net: ftgmac100: fix potential NULL pointer access in ftgmac100_phy_disconnect

In the Linux kernel, the following vulnerability has been resolved: net: ftgmac100: fix potential NULL pointer access in ftgmac100phydisconnect After the call to phydisconnect netdev-phydev is reset to NULL. So fixedphyunregister would be called with a NULL pointer as argument. Therefore cache th...

CVE-2025-38726

CVE-2025-38726 affects the Linux kernel driver net ftgmac100. The issue arises in ftgmac100_phy_disconnect: after phy_disconnect(), netdev->phydev is reset to NULL, which could cause fixed_phy_unregister() to be invoked with a NULL pointer. The connected documents confirm this NULL-pointer use...

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 the Linux kernel that stems from the ftgmac100 driver not handling phydev correctly after phydisconnect, which could lead to a null pointer...

PT-2025-35999

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the ftgmac100 phy disconnect function within the ftgmac100 module. A potential NULL pointer access could occur because netdev-phydev is reset to NULL...