Astra Linux – Vulnerability in Linux 5.10

A NULL pointer dereference flaw was discovered in the Linux kernel’s Amateur Radio AX.25 protocol functionality, regarding the way a user connects to the protocol. This flaw allows a local user to crash the system...

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

A use-after-free flaw was discovered in vcsread in drivers/tty/vt/vc-screen.c within vc-screen in the Linux Kernel. This issue may allow an attacker with local user access to cause a system crash or leak internal kernel information...

Astra Linux – Vulnerability in Linux, Linux 5.10

A heap-based buffer overflow flaw was discovered in the way the legacyparseparam function in the Linux kernel’s Filesystem Context functionality verifies the length of the supplied parameters. A non-privileged user if non-privileged user namespaces are enabled, otherwise requiring CAPSYSADMIN...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

A stack overflow flaw was discovered in the Linux kernel’s SYSCTL subsystem regarding how a user modifies certain kernel parameters and variables. This flaw allows a local user to crash the system or potentially escalate their privileges on the system...

Astra Linux - Vulnerability in golang-github-emicklei-go-restful

Authorization bypass through user-controlled keys in the GitHub repository in the emicklei/go-restful library, prior to version 3.8.0...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: In the bpf and arm64 implementations, the value of prog-jitedlen was cleared along with prog-jited. The syzbot reported an attempt to perform an illegal copytouser operation from the bpfproggetinfobyfd function 1. There has been ...

Astra Linux – Vulnerability in Linux 5.10

A vulnerability was discovered in the Linux kernel’s blockinvalidatepage function in the fs/buffer.c file of the filesystem. A missing sanity check may allow a local attacker with user privileges to cause a denial of service DOS issue...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

A memory write vulnerability that is outside the bounds of the system’s protection was discovered in the Linux kernel’s Kid-friendly Wired Controller driver. This vulnerability allows a local user to crash the system or potentially escalate their privileges. The issue lies in the bigbenprobe...

Astra Linux – Vulnerability in Linux 5.10

A double-free flaw was discovered in the Linux kernel’s TUN/TAP device driver functionality, particularly in how a user registers the device when the registernetdevice function fails with the NETDEVREGISTER notifier. This flaw allows a local user to crash the system or potentially escalate their...

Astra Linux – Vulnerability in Chromium

The use of the after-free operation in the Webstore API in Google Chrome before version 98.0.4758.102 allowed attackers to exploit heap corruption by using a crafted HTML page. This was possible if an attacker convinced a user to install a malicious extension and compelled the user to perform...

Astra Linux – Vulnerability in Linux 5.10

A flaw was discovered in the way the “flags” member of the new pipe buffer structure lacked proper initialization in the copypagetoiterpipe and pushpipe functions of the Linux kernel. As a result, these members could contain stale values. An unprivileged local user could exploit this flaw to writ...

Astra Linux – Vulnerability in libvirt

A flaw was discovered in the libvirt nwfilter driver. The virNWFilterObjListNumOfNWFilters method failed to acquire the driver-nwfilters mutex before iterating over virNWFilterObj instances. There was no protection to prevent another thread from concurrently modifying the driver-nwfilters object...

Astra Linux – Vulnerability in Chromium

The use of “after free” in Cast in Google Chrome before version 99.0.4844.51 allowed attackers to convince users to install a malicious extension and induce specific user interactions, thereby potentially exploiting heap corruption through a crafted Chrome Extension...

Astra Linux – Vulnerability in Linux 5.15

A flaw in the NULL Pointer Dereference mechanism within the Linux kernel’s NTFS3 driver function attrpunchhole was identified. A local user could exploit this flaw to crash the system...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

An incorrect TLB flush issue was detected in the Linux kernel’s GPU i915 kernel driver. This flaw may lead to random memory corruption or data leaks. It could also allow a local user to crash the system or escalate their privileges on the system...

Astra Linux – Vulnerability in Linux 5.15

A NULL pointer dereference flaw was discovered in the Linux kernel’s drivers/gpu/drm/msm/msmgemsubmit.c code, specifically in the submitlookupcmds function. This flaw occurs because there is no check on the return value of kmalloc. This issue allows a local user to crash the system...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In multiple functions of iouring.c, there is a possibility of kernel memory corruption due to improper locking. This could lead to a local escalation of privileges in the kernel, as execution privileges are required. User interaction is not necessary for exploiting this vulnerability...

Astra Linux – Vulnerability in Chromium

Inappropriate implementation in Web API Permission Prompts in Google Chrome prior to 115.0.5790.98 allowed a remote attacker to obfuscate security UI via a crafted HTML page. Chromium security severity: Medium...

Astra Linux – Vulnerability in Linux 5.10

A flaw was discovered in the Linux kernel, specifically in the linux/net/netfilter/nftablesapi.c file of the netfilter subsystem. This flaw allows a local user to cause an out-of-bounds write issue...

Astra Linux – Vulnerability in Chromium

The use of “after free” in the Side Panel Search in Google Chrome before version 120.0.6099.62 allowed a remote attacker who convinced a user to engage in specific UI interactions to potentially exploit heap corruption through those interactions. Chromium security severity: High...