66 matches found
Astra Linux – Vulnerability in Linux 6.12
In the Linux kernel, the following vulnerability has been resolved: usbnet: ipheth: Fixed the DPE OoB read issue. A buffer-overflow vulnerability related to DPE reads has been addressed. The number of DPEs processed is limited to the amount that fits within the fixed-size NDP16 header...
The vulnerability of the ipheth_rcvbulk_callback() function in the Linux kernel’s USB device driver support mechanism allows a hacker to induce a service failure.
The vulnerability of the iphethrcvbulkcallback function in the Linux kernel’s USB device driver support routine is related to improper disabling or release of resources. Exploiting this vulnerability could allow an attacker to cause a service failure...
usbnet: ipheth: fix possible overflow in DPE length check
...
usbnet: ipheth: fix DPE OoB read
...
usbnet: ipheth: use static NDP16 location in URB
...
SUSE CVE-2025-21741
In the Linux kernel, the following vulnerability has been resolved: usbnet: ipheth: fix DPE OoB read Fix an out-of-bounds DPE read, limit the number of processed DPEs to the amount that fits into the fixed-size NDP16 header...
SUSE CVE-2025-21742
In the Linux kernel, the following vulnerability has been resolved: usbnet: ipheth: use static NDP16 location in URB Original code allowed for the start of NDP16 to be anywhere within the URB based on the wNdpIndex value in NTH16. Only the start position of NDP16 was checked, so it was possible f...
SUSE CVE-2025-21743
In the Linux kernel, the following vulnerability has been resolved: usbnet: ipheth: fix possible overflow in DPE length check Originally, it was possible for the DPE length check to overflow if wDatagramIndex + wDatagramLength U16MAX. This could lead to an OoB read. Move the wDatagramIndex term t...
CVE-2025-21741
In the Linux kernel, the following vulnerability has been resolved: usbnet: ipheth: fix DPE OoB read Fix an out-of-bounds DPE read, limit the number of processed DPEs to the amount that fits into the fixed-size NDP16 header...
DEBIAN-CVE-2025-21741
In the Linux kernel, the following vulnerability has been resolved: usbnet: ipheth: fix DPE OoB read Fix an out-of-bounds DPE read, limit the number of processed DPEs to the amount that fits into the fixed-size NDP16 header...
DEBIAN-CVE-2025-21743
In the Linux kernel, the following vulnerability has been resolved: usbnet: ipheth: fix possible overflow in DPE length check Originally, it was possible for the DPE length check to overflow if wDatagramIndex + wDatagramLength U16MAX. This could lead to an OoB read. Move the wDatagramIndex term t...
DEBIAN-CVE-2025-21742
In the Linux kernel, the following vulnerability has been resolved: usbnet: ipheth: use static NDP16 location in URB Original code allowed for the start of NDP16 to be anywhere within the URB based on the wNdpIndex value in NTH16. Only the start position of NDP16 was checked, so it was possible f...
UBUNTU-CVE-2025-21742
In the Linux kernel, the following vulnerability has been resolved: usbnet: ipheth: use static NDP16 location in URB Original code allowed for the start of NDP16 to be anywhere within the URB based on the wNdpIndex value in NTH16. Only the start position of NDP16 was checked, so it was possible f...
UBUNTU-CVE-2025-21741
In the Linux kernel, the following vulnerability has been resolved: usbnet: ipheth: fix DPE OoB read Fix an out-of-bounds DPE read, limit the number of processed DPEs to the amount that fits into the fixed-size NDP16 header...
UBUNTU-CVE-2025-21743
In the Linux kernel, the following vulnerability has been resolved: usbnet: ipheth: fix possible overflow in DPE length check Originally, it was possible for the DPE length check to overflow if wDatagramIndex + wDatagramLength U16MAX. This could lead to an OoB read. Move the wDatagramIndex term t...
CVE-2025-21742 usbnet: ipheth: use static NDP16 location in URB
In the Linux kernel, the following vulnerability has been resolved: usbnet: ipheth: use static NDP16 location in URB Original code allowed for the start of NDP16 to be anywhere within the URB based on the wNdpIndex value in NTH16. Only the start position of NDP16 was checked, so it was possible f...
CVE-2025-21742 usbnet: ipheth: use static NDP16 location in URB
In the Linux kernel, the following vulnerability has been resolved: usbnet: ipheth: use static NDP16 location in URB Original code allowed for the start of NDP16 to be anywhere within the URB based on the wNdpIndex value in NTH16. Only the start position of NDP16 was checked, so it was possible f...
CVE-2025-21742
CVE-2025-21742 affects the Linux kernel’s usbnet: ipheth handling within URB buffers. The vulnerability arose because the start of the NDP16 block could be placed anywhere in the URB based on wNdpIndex, allowing the fixed-length portion of NDP16 to extend past the URB end and trigger an OoB read....
CVE-2025-21743 usbnet: ipheth: fix possible overflow in DPE length check
In the Linux kernel, the following vulnerability has been resolved: usbnet: ipheth: fix possible overflow in DPE length check Originally, it was possible for the DPE length check to overflow if wDatagramIndex + wDatagramLength U16MAX. This could lead to an OoB read. Move the wDatagramIndex term t...
CVE-2025-21741 usbnet: ipheth: fix DPE OoB read
In the Linux kernel, the following vulnerability has been resolved: usbnet: ipheth: fix DPE OoB read Fix an out-of-bounds DPE read, limit the number of processed DPEs to the amount that fits into the fixed-size NDP16 header...