Astra Linux – Vulnerability in dcmtk

A security vulnerability has been detected in DCMTK up to version 3.6.5. The affected element is the parseQuota function of the dcmqrscp component. Manipulating the StorageQuota argument leads to a stack-based buffer overflow. Access to local resources is required to exploit this vulnerability. T...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: “riscv”: prevents corruption of pt regs for secondary idle threads. The top of the kernel thread stack should be reserved for pt regs. However, this is not the case for the idle threads of the secondary boot harts. Their stacks...

Astra Linux – Vulnerability in u-boot

The U-Boot versions from 2016.09 to 2019.07-rc4 can memset too much data while reading a crafted ext4 filesystem. This results in a stack buffer overflow, potentially leading to code execution...

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

In the Linux kernel, the following vulnerability has been resolved: x86: stopped the use of stack-based calculations in the profilepc function. The profilepc function is used for timer-based profiling, which isn’t really that relevant anymore. It also makes assumptions about the stack layout that...

Astra Linux – Vulnerability in libjettison-java

Those who use Jettison to parse untrusted XML or JSON data may be vulnerable to Denial of Service attacks DOS. If the parser runs on user-supplied input, an attacker may provide content that causes the parser to crash due to a stack overflow. This vulnerability could facilitate a Denial of Servic...

Astra Linux – Vulnerability in ICU

A stack buffer overflow was detected in the International components for Unicode ICU. While running the genrb binary, the ‘subtag’ structure exceeded its limit at the SRBRoot::addTag function. This issue may lead to memory corruption and the execution of arbitrary local code...

Astra Linux – Vulnerability in Firefox and Thunderbird

Memory corruption in the networking stack could have led to a potentially exploitable crash. This vulnerability affects Firefox 125, Firefox ESR 115.12, and Thunderbird 115.12...

Astra Linux – Vulnerability in glibc

NSCD: Stack-based buffer overflow in netgroup cache If the fixed-size cache of the Name Service Cache Daemon nscd is exhausted due to client requests, then a subsequent client request for netgroup data may lead to a stack-based buffer overflow. This flaw was introduced in glibc 2.15 when the cach...

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

In the Linux kernel, the following vulnerabilities have been resolved: wifi: brcmfmac: Fixed a potential stack-out-of-bounds situation in brcmfcpreinitdcmds. This patch addresses a read operation that may lead to a stack-out-of-bounds condition, occurring when a buffer that is not null-terminated...

Astra Linux – Vulnerability in Golang-1.19

Using Parse with a build tag line like "// +build" and deeply nested expressions can lead to a panic due to stack exhaustion...

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

In the Linux kernel, the following vulnerability has been resolved: riscv: Use READONCENOCHECK in the imprecise unwinding stack mode. When CONFIGFRAMEPOINTER is not set, the stack unwinding function walkstackframe randomly reads from the stack. When KASAN is enabled, this can lead to the followin...

Astra Linux – Vulnerability in u-boot

A issue was discovered in Das U-Boot during the period from 2019.07. There is a stack-based buffer overflow in the nfshandler reply helper function: nfsmountreply...

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

A NULL pointer dereference flaw was discovered in the Linux kernel’s ipv4 stack. The socket buffer skb was assumed to be associated with a device before calling ipoptionscompile. However, this assumption does not always hold if the skb is rerouted by ipvs. This issue may allow a local user with...

Astra Linux – Vulnerability in gst-plugins-base1.0

In GStreamer through 1.26.1, the subparse plugin’s parsesubriptime function may write data beyond the bounds of a stack buffer, resulting in a crash...

Astra Linux – Vulnerability in ORC

A stack-based buffer overflow vulnerability exists in orcparse.c of ORC versions prior to 0.4.39. If a developer is tricked into processing a specially crafted file using the affected ORC compiler, arbitrary code may be executed on the developer’s build environment. This may lead to compromise of...

Astra Linux – Vulnerability in Nasm

A stack-use-after-scope issue was discovered in the expandmmacparams function in preproc.c in nasm before version 2.15.04. This issue allows remote attackers to cause a denial of service through crafted ASM files...

Astra Linux – Vulnerability in Chromium

A stack buffer overflow in the GPU component of Google Chrome prior to version 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape through a crafted HTML page. Chromium security severity: Critical...

Astra Linux – Vulnerability in fig2dev

Fig2dev 3.2.7b contains a stack buffer overflow in the bezierspline function in genepic.c...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: perf/core: Fixed an issue where the perfoutputbegin parameter is incorrectly invoked in perfeventbpfoutput. syzkaller reports a issue with a stack-out-of-bounds condition. The call trace is as follows: dumpstack+0x9c/0xd3,...

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

In the Linux kernel, the following vulnerability has been resolved: s390/pkey: Wipe sensitive data upon failure. Also, wipe sensitive data from the stack if the copytouser function fails...