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

In the Linux kernel, the following vulnerability has been resolved: qed/qedsriov: protection against NULL references from qediovgetVFInfo. We must ensure that the information returned by the helper function is valid before using it. This issue was detected by the Linux Verification Center...

Astra Linux – Vulnerability in krb5

The vulnerability of the getmechset function in the spnegomech.c component of the Kerberos authentication protocol is related to reading data from within a permissible buffer size. Exploiting this vulnerability allows an attacker to cause service failures...

Astra Linux – Vulnerability in SOX

A heap buffer overflow vulnerability was discovered in sox, specifically in the startread function at sox/src/hcom.c:160:41. This flaw can lead to denial of service, code execution, or information disclosure...

Astra Linux – Vulnerability in ffmpeg

An integer overflow vulnerability exists in the avtimecodemakestring function in libavutil/timecode.c within FFmpeg version 4.3.2. This vulnerability allows local attackers to cause a Denial-of-Service DoS attack through a crafted .mov file...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: testfirmware: fixed a memory leak in testfirmwareinit. When miscregister failed in testfirmwareinit, the memory pointed to by testfwconfig-name was not released. The memory leak information is as follows: Unreferenced object...

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 evaluate function...

Astra Linux – Vulnerability in libsdl1.2, libsdl2

In SDLGetRGB in the video/SDLpixels.c file, there is a heap-based buffer over-read issue in versions from 1.2.15 up to 2.x, and from 2.0.9 onwards...

Astra Linux – Vulnerability in glib2.0

A flaw was discovered in glib. Missing validation of the offset and count parameters in the gbufferedinputstreampeek function can lead to an integer overflow during length calculations. When specially crafted values are provided, this overflow results in an incorrect size being passed to memcpy,...

Astra Linux – Vulnerability in node-brace-expansion

A vulnerability was discovered in the juliangruber brace-expansion library, up to versions 1.1.11/2.0.1/3.0.0/4.0.0. This issue has been identified as problematic. The affected function is the “expand” function of the file index.js. Manipulation of this function leads to inefficient use of regula...

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

In the Linux kernel, the following vulnerability has been resolved: net: lltemac: The function platformgetresource was replaced with the function devmplatformioremapresourcebyname. This replacement affects the call using 0 as the resource name. This ultimately leads to a null pointer in the strcm...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel before version 5.16.3, the driver/bluetooth/hciqca.c file misinterprets the return value of devmgpiodgetindexoptional. It expects the return value to be NULL in the error case, but in reality, it is an error pointer...

Astra Linux – Vulnerability in ffmpeg

A denial-of-service vulnerability exists in FFmpeg 4.2 due to a memory leak in the ffframepoolget function in framepool.c...

Astra Linux – Vulnerability in etcd

An authentication vulnerability has been discovered in Etcd-io v.3.4.10. This vulnerability allows remote attackers to escalate privileges through the debug function...

Astra Linux – Vulnerability in hdf5

A issue was discovered in HDF5 through 1.12.0. A NULL pointer dereference exists in the function H5ACunpinentry, located in H5AC.c. This allows an attacker to cause a Denial of Service attack...

Astra Linux – Vulnerability in libwebp

A heap-based buffer overflow was discovered in libwebp in versions prior to 1.0.1, specifically in the PutLE16 function...

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

In the Linux kernel, the following vulnerability has been resolved: Wifi: wilc1000 – fixed a potential memory leak in wilcmacxmit The wilcmacxmit function returns NETDEVTXOK without freeing the skb buffer; devkfreeskb was added to fix this issue. This fix has been tested only during compilation...

Astra Linux – Vulnerability in musl

A issue was discovered in musl libc 0.7.10 through 1.2.6. Stack-based memory corruption can occur during the qsort function for very large arrays, due to incorrectly implemented double-word primitives. The number of elements must exceed about seven million, i.e., the 32nd Leonardo number on 32-bi...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: mmc: moxart: Fix the return value check in mmcaddhost The mmcaddhost function may return an error. If we ignore its return value, the memory allocated by mmcallochost will be leaked, leading to a kernel crash due to the remova...

Astra Linux – Vulnerabilities in Firefox, Thunderbird, and Expat

Expat also known as libexpat before version 2.4.4 has an integer overflow in the doProlog function...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: net: hinic: A memory leak occurs when reading the function table. When the input parameter idx matches the expected case option in hinicdbggetfunctable, the readdata function is not released properly. This issue has been fixed...