Astra Linux – Vulnerability in libsdl1.2

It was discovered that SDL v1.2 contains a use-after-free issue due to the XFree function in the file /src/video/x11/SDLx11yuv.c...

Astra Linux – Vulnerability found in Linux 5.15, Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: nfc: pn533: Wait for outurb’s completion in pn533usbsendframe A use-after-free issue occurred in hcd when inurb sent from pn533usbsendframe was completed earlier than outurb. The callback in pn533sendComplete frees the skb dat...

Astra Linux – Vulnerability in Qemu

A use-after-free vulnerability was discovered in the LSI53C895A SCSI Host Bus Adapter emulation in QEMU. The flaw occurs during the processing of repeated messages to cancel the current SCSI request using the lsidomsgout function. This flaw allows a malicious privileged user within the guest to...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: atm: nicstar: Fixed a possible use-after-free in nicstarcleanup The remove path of this module calls deltimer. However, that function does not wait until the timer handler finishes. This means that the timer handler may still be...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: mISDN: fixed a possible use-after-free in HFCcleanup The remove path of this module calls deltimer. However, that function does not wait until the timer handler finishes. This means that the timer handler may still be running aft...

Astra Linux – Vulnerability in Chromium

Before version 105.0.5195.52, using free after a tag in the browser with Google Chrome allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Mariadb 10.3

It has been discovered that MariaDB Server v10.6.3 and earlier contain a use-after-free in the VDec::VDec component at /sql/sqltype.cc...

Astra Linux – Vulnerability in Chromium

Before version 105.0.5195.52, using WebSQL in Google Chrome allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Wayland

An internal reference count is maintained on the buffer pool; this count increments every time a new buffer is created from the pool. The reference count is stored as an integer. On LP64 systems, this can lead to an overflow if the client creates a large number of wlshm buffer objects, or if it...

Astra Linux – Vulnerability in Linux 5.10

In TBD of TBD, there is a possible way to corrupt kernel memory due to a use after free. This could lead to a local escalation of privileges without the need for additional execution privileges. User interaction is not required for exploitation. Product: Android. Versions: Android kernel. Android...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In l2capchanput of l2capcore, there is a potential use after free due to improper locking. This could lead to a local escalation of privileges without the need for additional execution privileges. User interaction is not required for exploitation. Product: Android Versions: Android kernel Android...

Astra Linux – Vulnerability in Chromium

The use of “after free” in User Education in Google Chrome before version 102.0.5005.61 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption through a crafted Chrome Extension or specific user interactions...

Astra Linux – Vulnerability in Linux, Linux 5.10

A use-after-free flaw was discovered in the Linux kernel’s Bluetooth subsystem. In this flaw, users can simultaneously call the connect and disconnect functions on the socket, leading to a race condition. This flaw may cause the system to crash or allow an escalation of privileges. The most...

Astra Linux – Vulnerability in Qemu

A reentrancy issue related to DMA was discovered in the USB EHCI controller emulation of QEMU. EHCI does not verify whether the Buffer Pointer overlaps with its MMIO region when transferring USB packets. Crafted content may be written to the controller’s registers, potentially triggering...

Astra Linux – Vulnerability in Chromium

The use of the “after free in storage foundation” feature in Google Chrome before version 96.0.4664.45 allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Linux

A vulnerability was discovered in the Linux kernel. In the function printerioctl, there is an attempt to access a printerdev instance that has been deallocated. However, a use-after-free issue arises because the memory was previously freed by the gprinterfree function...

Astra Linux – Vulnerability in Chromium

The use of "after free" in Blink in Google Chrome before version 89.0.4389.72 allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Chromium

Before version 89.0.4389.90, using Blink with a "after free" mechanism allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Chromium

Before version 90.0.4430.212, using “after free” in Google Chrome’s payments functionality allowed an attacker who convinced a user to install a malicious payment app to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Chromium

Before version 91.0.4472.77, using "Use after free" in Bookmarks in Google Chrome allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption through a crafted HTML page...