12 matches found
Linux kernel nvec_rx_completed() Heap Buffer Overflow
The vulnerability of the nvecrxcompleted function in the drivers/staging/nvec/nvec.c file of the Linux kernel is related to the improper implementation of the control flow. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the...
SUSE CVE-2026-72489
In the Linux kernel, the following vulnerability has been resolved: staging: nvec: fix use-after-free in nvecrxcompleted In nvecrxcompleted, when an incomplete RX transfer is detected, nvecmsgfree is called to return the message back to the pool by clearing its 'used' atomic flag. Immediately aft...
CVE-2026-72489
A flaw was found in the Linux kernel's nvec driver. An incomplete receive RX transfer in the nvecrxcompleted function can lead to a use-after-free vulnerability. This occurs because memory is freed and then immediately accessed, allowing a concurrent memory allocation to overwrite the freed data...
Linux Distros Unpatched Vulnerability : CVE-2026-72489
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - staging: nvec: fix use-after-free in nvecrxcompleted In nvecrxcompleted, when an incomplete RX transfer is detected, nvecmsgfree is called to return the message...
UBUNTU-CVE-2026-72489
In the Linux kernel, the following vulnerability has been resolved: staging: nvec: fix use-after-free in nvecrxcompleted In nvecrxcompleted, when an incomplete RX transfer is detected, nvecmsgfree is called to return the message back to the pool by clearing its 'used' atomic flag. Immediately aft...
CVE-2026-72489
The CVE-2026-72489 issue affects the Linux kernel staging/nvec code. In nvec_rx_completed(), an incomplete RX transfer could trigger nvec_msg_free() to clear a pool slot, after which the code reads nvec->rx->data[0]. Because the slot may be reallocated concurrently, this leads to a use-afte...
CVE-2026-72489 staging: nvec: fix use-after-free in nvec_rx_completed()
In the Linux kernel, the following vulnerability has been resolved: staging: nvec: fix use-after-free in nvecrxcompleted In nvecrxcompleted, when an incomplete RX transfer is detected, nvecmsgfree is called to return the message back to the pool by clearing its 'used' atomic flag. Immediately aft...
EUVD-2026-59388
In the Linux kernel, the following vulnerability has been resolved: staging: nvec: fix use-after-free in nvecrxcompleted In nvecrxcompleted, when an incomplete RX transfer is detected, nvecmsgfree is called to return the message back to the pool by clearing its 'used' atomic flag. Immediately aft...
CVE-2026-72489 staging: nvec: fix use-after-free in nvec_rx_completed()
In the Linux kernel, the following vulnerability has been resolved: staging: nvec: fix use-after-free in nvecrxcompleted In nvecrxcompleted, when an incomplete RX transfer is detected, nvecmsgfree is called to return the message back to the pool by clearing its 'used' atomic flag. Immediately aft...
CVE-2026-72489: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: staging: nvec: fix use-after-free in nvecrxcompleted In nvecrxcompleted, when an incomplete RX transfer is detected, nvecmsgfree is called to return the message back to the pool by clearing its 'used' atomic flag. Immediately aft...
PT-2026-111258
Уязвимость функции nvec rx completed файла drivers/staging/nvec/nvec.c ядра операционной системы Linux связана с реализацией некорректного потока управления. Эксплуатация уязвимости может позволить нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информац...
PT-2026-72677
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the nvec rx completed function. When an incomplete RX transfer is detected, the nvec msg free function is called to return the message to the pool by...