Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: powerpc/64s: Fixed the program check interrupt emergency stack path issue. The emergency stack path was jumping into a 3: label within the GENCOMMONBODY macro for the normal path after it had finished, rather than jumping over...

Astra Linux – Vulnerability in Audacity

In Audacity version 2.3.3, temporary files are saved to the /var/tmp/audacity-$USER directory by default. After Audacity creates the temporary directory, it sets its permissions to 755. Any user on the system can read and play the temporary .au audio files located there...

Astra Linux – Vulnerability in Flatpak

Flatpak is a Linux application sandboxing and distribution framework. Prior to version 1.16.4, the caching mechanism for ld.so removed outdated cache files without properly checking whether the app’s control over the path to the outdated cache was valid within the cache directory. This allowed...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Fixed a reference count leak in dmardevscopeinit. The function foreachpcidev is implemented by pcigetdevice. The comment accompanying pcigetdevice states that it will increase the reference count of the returned pcide...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: usb: host: xhci: Fixed a potential memory leak in xhciallocstreaminfo The xhciallocstreaminfo function allocates a stream context array for streaminfo-streamctxarray using xhciallocstreamctx. When an error occurs, the...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: tls: Purged asynchold from tlsdecryptwait The asynchold queue retains encrypted input data while the AEAD engine references their scatterlist data. Once tlsdecryptwait returns, all AEAD operations are completed, and the engine no...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: usb: musb: dsps: Fix the probe error path The commit 7c75bde329d7 “usb: musb: musbdsps: requestirq after initializing musb” has corrected the calls to dspssetupoptionalvbusirq and dspscreatemusbpdev, but it did not update the err...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: powerpc/cell/axonmsi: The refcount leak in setupmsimsgaddress has been fixed. The function ofgetnextparent returns a node pointer with the refcount incremented. We should use ofnodeput on it when it is no longer needed. Add the...

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

In the Linux kernel, the following vulnerability has been resolved: media: av7110: prevent underflow in writetstodecoder The value of buf4 comes from the user via tsplay. This value is within the u8 range. The final length that we pass to av7110ipackinstantrepack is “len – buf4 + 1 – 4”. Therefor...

Astra Linux – Vulnerability in Golang-github-appc-cni

A flaw in path name limitations was identified in containernetworking/cni in versions prior to 0.8.1. When specifying the plugin to be loaded in the ‘type’ field of the network configuration, it is possible to use special elements such as “/” separators to reference binaries located elsewhere on...

Astra Linux – Vulnerability in libxpm

A flaw was discovered in libXpm. When processing files with the .Z or .gz extensions, the library calls external programs to compress and uncompress files. This process relies on the PATH environment variable to locate these programs. This vulnerability could allow a malicious user to execute oth...

Astra Linux – Vulnerability in Tomcat9

Path Equivalence: The use of ‘file.Name’ an internal dot notation can lead to Remote Code Execution, information disclosure, or the addition of malicious content to uploaded files via the write-enabled Default Servlet in Apache Tomcat. This issue affects Apache Tomcat versions as follows: 11.0.0-...

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

In the Linux kernel, the following vulnerabilities have been resolved: btrfs: In the “send” operation, there is a issue with handling path ref underflow during the header iterate inoderef function. Change BUGON to proper error handling if building the path buffer fails. The pointers are not...

Astra Linux – Vulnerability found in Linux 5.15, Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: powerpc/52xx: A resource leak has been fixed in the error handling path. The error handling path of mpc52xxlpbfifoprobe contains a requestirq call that is not balanced by a corresponding freeirq call. The missing call has been...

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

In the Linux kernel, the following vulnerability has been resolved: clk: tegra: tegra124-emc: Fixed a potential memory leak. The tegra and tegra variables need to be freed during the error handling process; otherwise, the issue may be exposed...

Astra Linux – Vulnerability in freerdp2

FreeRDP is a free remote desktop protocol library and client. Affected versions of FreeRDP lack path canonicalization and base path checks for the drive channel. A malicious server can trick a FreeRDP-based client into reading files outside of the shared directory. This issue has been addressed i...

Astra Linux – Vulnerability in Flatpak

Flatpak is a Linux application sandboxing and distribution framework. A path traversal vulnerability affects versions of Flatpak prior to 1.12.3 and 1.10.6. The flatpak-builder command applies the finish-args option last in the build process. At this point, the build directory will have full acce...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

The network backend may cause Linux netfront to use freed SKBs. While adding logic to support XDP eXpress Data Path, a code label was moved in a way that allows SKBs to retain references pointers for further processing, so that they can still be freed...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: Misc: ocxl: fixed a possible double-free in ocxlfileregisterafu. inforelease will be called in deviceunregister when the reference count of info-dev is 0. Therefore, there is no need to call ocxlafuput and kfree again. This issue...

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

In the Linux kernel, the following vulnerabilities have been resolved: “aoe”: The potential use-after-free problem has been fixed in multiple locations. Regarding the fix for CVE-2023-6270, f98364e92662 “aoe: The potential use-after-free problem has been fixed in aoecmdcfgpkts” involves replacing...