Astra Linux - уязвимость в linux-5.10, linux

In the Linux kernel, the following vulnerabilities have been resolved: Staging: rtl8712 – fixed bugs related to use after freeing memory. The Read/WriteMACREG callbacks are set to NULL, so the read/writemacreghdl functions do nothing other than freeing the “pcmd” pointer. This results in a...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerabilities have been resolved: Staging: rtl8712: fixed a use-after-free in rtl8712dlfw. Syzbot reported a use-after-free in rtl8712dlfw. The issue occurred due to a race condition between r871xudevremove and dondoopen callbacks. It’s clear from the crash lo...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: Staging: rtl8712: fixed a potential memory leak in r871xudrvinit. In r871xudrvinit, if r8712initdrvsw fails, the memory allocated by r8712allocioqueue in r8712usbdvobjinit is not properly released, as no action is performed by...

Astra Linux - уязвимость в linux-5.10, linux

In the Linux kernel, the following vulnerability has been resolved: Staging: rtl8712: fixed an issue where uninit-value was present in r871xudrvinit. When ‘tmpU1b’ returns from r8712read8padapter, EE9346CR is 0, ‘mac6’ will not be initialized. BUG: KMSAN: uninit-value in r871xudrvinit+0x2d54/0x30...

Astra Linux - уязвимость в linux-5.10, linux-5.15, linux

In the Linux kernel, the following vulnerabilities have been resolved: Staging: rtl8712: fixed an issue with uninit-value in usbread8 and related functions. When r8712usbctrlvendorreq returns a negative value, the “data” obtained from usbread8,16,32 will not be initialized. Bug: KMSAN: uninit-val...

Astra Linux - уязвимость в linux-5.10, linux-5.15, linux

A use-after-free flaw was discovered in the Linux kernel before version 5.19.2. This issue occurs in the cmdhdlfilter function in the drivers/staging/rtl8712/rtl8712cmd.c file, allowing an attacker to launch a local denial-of-service attack and gain elevated privileges...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-005032)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005032 advisory. In the Linux kernel, the following vulnerability has been resolved: staging: rtl8712: fix use-after-free in rtl8712dlfw Syzbot reported use-after-free in rtl8712dlfw...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993290)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993290 advisory. In the Linux kernel, the following vulnerability has been resolved: staging: rtl8712: fix use after free bugs Read/WriteMACREG callbacks are NULL so the...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992476)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992476 advisory. In the Linux kernel, the following vulnerability has been resolved: staging: rtl8712: fix use after free bugs Read/WriteMACREG callbacks are NULL so the...

Unity Linux 20.1050e Security Update: kernel (UTSA-2025-991134)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-991134 advisory. In the Linux kernel, the following vulnerability has been resolved: staging: rtl8712: fix uninit-value in r871xudrvinit When 'tmpU1b' returns from r8712read8padapter...

Unity Linux 20.1050e Security Update: kernel (UTSA-2025-991176)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-991176 advisory. In the Linux kernel, the following vulnerability has been resolved: staging: rtl8712: fix use after free bugs Read/WriteMACREG callbacks are NULL so the...

CLSA-2025-1763989962 Fix of 8 CVEs

CVE-url: https://ubuntu.com/security/CVE-2025-38352 - posix-cpu-timers: fix race between handleposixcputimers and posixcputimerdel CVE-url: https://ubuntu.com/security/CVE-2022-25265 - x86/elf: Add table to document READIMPLIESEXEC - x86/elf: Split READIMPLIESEXEC from executable PTGNUSTACK -...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990633)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990633 advisory. In the Linux kernel, the following vulnerability has been resolved: staging: rtl8712: fix uninit-value in r871xudrvinit When 'tmpU1b' returns from r8712read8padapter...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989991)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989991 advisory. In the Linux kernel, the following vulnerability has been resolved: staging: rtl8712: fix use-after-free in rtl8712dlfw Syzbot reported use-after-free in rtl8712dlfw...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989364)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989364 advisory. In the Linux kernel, the following vulnerability has been resolved: staging: rtl8712: fix a potential memory leak in r871xudrvinit In r871xudrvinit, if r8712initdrvs...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989570)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989570 advisory. In the Linux kernel, the following vulnerability has been resolved: staging: rtl8712: fix uninit-value in usbread8 and friends When r8712usbctrlvendorreq returns...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988785)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988785 advisory. In the Linux kernel, the following vulnerability has been resolved: staging: rtl8712: fix uninit-value in r871xudrvinit When 'tmpU1b' returns from r8712read8padapter...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987642)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987642 advisory. In the Linux kernel, the following vulnerability has been resolved: staging: rtl8712: fix uninit-value in usbread8 and friends When r8712usbctrlvendorreq returns...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987596)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987596 advisory. In the Linux kernel, the following vulnerability has been resolved: staging: rtl8712: fix uninit-value in r871xudrvinit When 'tmpU1b' returns from r8712read8padapter...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986825)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986825 advisory. In the Linux kernel, the following vulnerability has been resolved: staging: rtl8712: fix a potential memory leak in r871xudrvinit In r871xudrvinit, if r8712initdrvs...