Astra Linux – Vulnerability in Qemu

A stack overflow vulnerability was discovered in the Intel HD Audio device intel-hda of QEMU. A malicious guest could exploit this flaw to crash the QEMU process on the host, resulting in a denial of service condition. The greatest threat posed by this vulnerability is to system availability. Thi...

Astra Linux – Vulnerability in snakeyaml

Using snakeYAML to parse untrusted YAML files may be vulnerable to Denial of Service attacks DOS. If the parser is running on user-supplied input, an attacker may provide content that causes the parser to crash due to a stack overflow...

Astra Linux – Vulnerability in ofono

A flaw was discovered in ofono, an open-source telephony software for Linux. A stack overflow bug was triggered within the decodesubmitreport function during SMS decoding. It is assumed that the attack scenario can be executed from a compromised modem, a malicious base station, or simply through...

Astra Linux – Vulnerability in faad2

There is a stack-based buffer overflow in the third instance of the calculategain function in libfaad/sbrhfadj.c in Freeware Advanced Audio Decoder 2 FAAD2 2.8.8. A crafted input will lead to a denial of service or possibly unspecified other impacts, as the SM array is mishandled...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: powercap: armscmi: Recursion was removed during the parsing of zones. Powercap zones can be defined as being arranged in a hierarchical tree structure. When registering a zone using powercapregisterzone, the kernel’s powercap...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: hwmon: pmbus/q54sj108a2 Fixed a stack overflow issue in the debugfs read operation. The q54sj108a2debugfsread function suffers from a stack buffer overflow due to incorrect arguments being passed to bin2hex. Currently, the functi...

Astra Linux – Vulnerability in exempi

The XMP Toolkit SDK version 2021.07 and earlier is affected by a stack-based buffer overflow vulnerability that may lead to arbitrary code execution within the context of the current user. Exploitation requires user interaction—that is, the victim must open a specially crafted file...

Astra Linux – Vulnerability found in Linux 5.15, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: rcu: Avoid stack overflow due to rcuirqenterchecktick being kprobed. Registering a kprobe for rcuirqenterchecktick can cause a kernel stack overflow, as shown below. This issue can be reproduced by enabling CONFIGNOHZFULL and...

Astra Linux – Vulnerability in NBD

In nbd-server in nbd before 3.24, there is a stack-based buffer overflow. An attacker can cause a buffer overflow in the parsing of the name field by sending a crafted NBDOPTINFO or NBDOPTGO message with a large value as the length of the name...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: Bluetooth: hcisync: Fixed a stack buffer overflow in hcilebigcreatesync. The hcilebigcreatesync function uses DEFINEFLEX to allocate a struct hcicplebigcreatesync on the stack, with 0x11 17 bytes of space for BIS entries...

Astra Linux – Vulnerability in exim4

Exim SMTP Challenge Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected Exim installations. Authentication is not required to exploit this vulnerability. The specific flaw lies in the handling of NTLM...

Astra Linux – Vulnerability in libmysofa

LibMySOFA 0.9.1 has a stack-based buffer overflow issue in the readDataVar function in hdf/dataobject.c, during the reading of a header message attribute...

Astra Linux – Vulnerability in Qemu

A stack-based buffer overflow was discovered in the virtio-net device of QEMU. This issue occurs when flushing the TX operation in the virtionetflushtx function, provided that the guest has enabled VIRTIONETFHASHREPORT, VIRTIOFVERSION1, and VIRTIONETFMRGRXBUF. This could allow a malicious user to...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: RISCV: Fixed a race condition when vmap stack overflow occurs. Currently, when detecting vmap stack overflow, RISCV first switches to the so-called shadow stack, and then uses this shadow stack to call getoverflowstack, in order ...

Astra Linux – Vulnerability in editorconfig-core

There is a stack buffer overflow issue in the ecglob function of editorconfig-core-c before version 0.12.6. This vulnerability allows an attacker to write arbitrary data to the stack, potentially leading to remote code execution. Editorconfig-core-c version 0.12.6 has addressed this vulnerability...

Astra Linux – Vulnerability in snakeyaml

Using snakeYAML to parse untrusted YAML files may be vulnerable to Denial of Service attacks DOS. If the parser is running on user-supplied input, an attacker may provide content that causes the parser to crash due to a stack overflow...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: arm64: dts: qcom: qcs615: fixed a crash issue caused by an infinite loop for Coresight. An infinite loop was created by the Coresight devices. When only a source device is enabled, the coresightfindactivatedsysfssink function is...

Astra Linux – Vulnerability in imagemagick

Stack-based buffer overflow and unconditional jump in ReadXPMImage in coder/xpm.c in ImageMagick 7.0.10-7...

Astra Linux – Vulnerability in Vim

Stack-based Buffer Overflow in the GitHub repository for vim/vim before version 9.0...

Astra Linux – Vulnerability in ofono

A flaw was discovered in ofono, an open-source telephony software for Linux. A stack overflow bug was detected within the smsdecodeaddressfield function during the SMS PDU decoding process. It is assumed that the attack scenario can be executed from a compromised modem, a malicious base station, ...