Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: md/raid5: Unnecessary bioput calls in raid5readonechunk have been removed. When performing chunk-sized reads on disks with badblocks, it was observed that calls to biofree and bioput were duplicated...

Astra Linux – Vulnerability in busybox

A use-after-free vulnerability exists in BusyBox v.1.36.1. Attackers can cause a denial of service by using a crafted awk pattern in the awk.c evaluate function...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: power: supply: bq256xx: Fixed a use-after-free in powersupplychanged. Using the devm variant for requesting IRQs before using the devm variant for allocating/registering the powersupply handle means that the powersupply handle wi...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: comedi: A memory leak has been fixed in compatinsnlist. compatinsnlist handles the 32-bit version of the COMEDIINSNLIST ioctl function when CONFIGCOMPAT is enabled. It allocates memory to temporarily hold an array of struct...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: sctp: Do not free the transport used by the ASCONF during DEL-IP processing. In sctpprocessasconf, the transport used to process the ASCONF chunk is cached under asconf-transport == chunk-transport; set once in sctprcv. For an...

Astra Linux – Vulnerability in busybox

A use-after-free in Busybox’s awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the handlespecial function...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: net: Marvell: Prestera: Fixed an issue where double-free operations occurred on the error path. Fixed error path handling in presterabridgeportjoin, which could cause the Prestera driver to crash see below. Trace: - Internal...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: Power: Supply: In twl4030charger, the function cancelworkers calls devm. bci is allocated by devm. Two workers bci-work and bci-currentworker dereference bci. The function twl4030bciremove disables charging and masks interrupt...

Astra Linux – Vulnerability in Chromium

Using after-free in WebGL in Google Chrome before version 153.0.8010.36 allowed a remote attacker to execute arbitrary code outside the sandbox through a crafted HTML page. Chromium security severity: Critical...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: tipc: Fixed a use-after-free in tipcconnclose. syzbot reported a null-ptr-deref in tipcconnclose during netns dismantling. 0 tipctopsrvstop iterates through tipcnetnet-topsrv-connidr and calls tipcconnclose for each tipcconn...

Astra Linux – Vulnerability in exim4

A use-after-free exists in Exim 4.96 through 4.98.1, which could allow users with command-line access to escalate their privileges...

Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerability has been resolved: can: j1939: fixed Use-after-Free, failed to increment the ref count of the skb while it was in use. This patch addresses a Use-after-Free issue identified by the syzbot. The problem arises when a skb is taken from the per-session...

Astra Linux – Vulnerability in WebKit2GTK

A “use-after-free” issue has been addressed through improved memory management. This issue is fixed in Safari 26.1, iOS 26.1, iPadOS 26.1, macOS Tahoe 26.1, tvOS 26.1, visionOS 26.1, and watchOS 26.1. Processing maliciously crafted web content may lead to an unexpected process crash...

Astra Linux – Vulnerability in Chromium

Using “after free” in V8 in Google Chrome before version 150.0.7871.46 allowed a remote attacker to execute arbitrary code within a sandbox through a crafted HTML page. Chromium security severity: Medium...

Astra Linux – Vulnerability in Chromium

The use of after-free in TabStrip in Google Chrome before version 149.0.7827.103 allowed a remote attacker who convinced a user to perform certain UI gestures to execute arbitrary code through a crafted HTML page. Chromium security severity: Critical...

Astra Linux – Vulnerability in grub2

A flaw was discovered in grub2 in versions prior to 2.06. The rmmod implementation allows the unloading of a module that serves as a dependency without checking whether any other dependent modules are still loaded, leading to a “use-after-free” scenario. This could allow arbitrary code to be...

Astra Linux – Vulnerability in mbedtls

Mbed TLS versions before 3.0.1 have a double-free error under certain out-of-memory conditions, as demonstrated by a failure in the mbedtlssslsetsession function...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: drm/i915/gt: Fixed a potential UAF issue by revoking the fence registers. CI has been sporadically reporting the following issue triggered by igt@i915selftest@live@hangcheck on ADL-P and similar machines: 414.049203 i915:...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcievent: Fixed UAF in hciaclcreateconnsync This fixed the following UAF in hciaclcreateconnsync where a connection that is still pending may be freed after command submission conn-state == BTOPEN. This issue can also...

Astra Linux – Vulnerability in Chromium

The use of after-free in WebRTC in Google Chrome before version 149.0.7827.53 allowed a remote attacker to execute arbitrary code within a sandbox through a crafted HTML page. Chromium security severity: Medium...