Astra Linux – Vulnerability in Chromium

Before version 150.0.7871.186, using Codecs in Google Chrome allowed a remote attacker to potentially perform a sandbox escape through a crafted HTML page. Chromium security severity: High...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: bpf: The reuseport cBPF prog is freed after the RCU grace period. Eulgyu Kim reported the issue below with a reproduction example. The reproduction example sets up a UDP reuseport group with a cBPF prog and replaces it with a new...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: iouring/poll: A signed comparison in iopollgetownership was fixed. iopollgetownership uses a signed comparison to check whether pollrefs has reached the threshold for the slowpath: c if unlikelyatomicread&req-pollrefs =...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: sctp: Clear newtransport when removing a peer. sctpprocessasconfparam stores the newly added peer transport in asoc-newtransport. After all parameters in the ASCONF chunk have been processed, sctpsfdoasconf uses this pointer t...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: xfrm: natkeepalive: avoid double-free on send error The natkeepalivesend function frees the keepalive packet whenever the IPv4 or IPv6 send helper reports an error. This cleanup is only necessary before the packet is passed to th...

Astra Linux – Vulnerability in Chromium

Incorrect authorization in the Actor component of Google Chrome prior to version 152.0.7977.75 allowed a remote attacker who had compromised the renderer process to bypass web origin policies through a crafted HTML page. Chromium security severity: Low...

Astra Linux – Vulnerability in Chromium

Before version 151.0.7922.72, using ANGLE in Google Chrome allowed a remote attacker to potentially perform a sandbox escape through a crafted HTML page. Chromium security severity: High...

Astra Linux – Vulnerability in Chromium

The vulnerability allows a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page, using ANGLE in Google Chrome before version 152.0.7977.65. Chromium security severity: High...

Astra Linux – Vulnerability in Chromium

Insufficient policy enforcement in Extensions in Google Chrome prior to 151.0.7922.72 allowed an attacker who convinced a user to install a malicious extension to inject arbitrary scripts or HTML UXSS via a crafted Chrome Extension. Chromium security severity: Medium...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: net: ipv6: clear suppressed fib6 rule result The fib6rulesuppress function drops a suppressed route using ip6rtput Flags, but leaves res-rt6 pointing to the released rt6info. If no subsequent rule provides a replacement,...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: ip6tunnel: The array skb2-cb was cleared in ip6ip6err. ip6ip6err clones an outer IPv6 ICMP error packet, moves it into the quoted inner IPv6 packet, and then passes the cloned packet to icmpv6send. The cloned packet still carries...

Astra Linux – Vulnerability in Chromium

In version 152.0.7977.65, an uninitialized resource in the Video tab of Google Chrome allowed a remote attacker to read memory within the sandbox through a crafted HTML page. Chromium security severity: Medium...

Astra Linux – Vulnerability in Chromium

Before version 152.0.7977.65, reading out of bounds in Skia using Google Chrome allowed a remote attacker to potentially read memory within the sandbox through a crafted media file. Chromium security severity: Medium...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: net: bridge: Stop the “fast-leave” operation after deleting a port group. The br Multicast Leave Group function iterates over mp-ports with pp = &p-next in its “fast-leave” path. After br Multicast DelPg removes p, the loop...

Astra Linux – Vulnerability in Chromium

Before version 151.0.7922.72, read and write access in ANGLE using Google Chrome allowed a remote attacker to potentially perform a sandbox escape through a crafted HTML page. Chromium security severity: Medium...

Astra Linux – Vulnerability in Chromium

Type confusion in V8 in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. Chromium security severity: High...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: SCTP: Stream: Fully roll back denied add-stream states When the request to add a stream ADDOUTSTREAMS is denied, SCTP only reduces the size of the queued chunks and lowers the outcnt value. This leaves the removed stream’s metada...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: ppp: Deferring the freeing of channels to an RCU callback via callrcu ensures that any ongoing pppol2tprecv operations are protected during the grace period. This prevents unexpected dereferencing of channels that were just...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: Bridge: stp – Fixed a potential use-after-free when deleting a bridge. The three STP timers should not be armed while the bridge is administratively down. They are synchronously deactivated when the bridge is put administratively...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: x86/bugs: Make Safe-RET robust against interrupt injection. An attacker who injects interrupts while the Safe-RET mitigation is executing on machines affected by SRSO can neutralize the safe return sequence, potentially leading t...