Astra Linux – Vulnerability in SQLite3

The zipfileUpdate function in ext/misc/zipfile.c in SQLite 3.30.1 mishandles a NULL pathname during the update of a ZIP archive...

Astra Linux – Vulnerability in Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: The commit mutex should not be released during the critical section between nftgcseqBegin and nftgcseqEnd. Otherwise, the async GC worker could collect expired objects and obtain the released commit lock with...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: serial: 8250dw: Unregistering the 8250 port if clknotifierregister fails The dw8250probe function registers the 8250 port via serial8250register8250port. If the device has a clock, a clock notifier is also registered. If...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: drm: amd: display: Fix memory leakage This commit addresses the memory leakage issue in the dcconstructctx function...

Astra Linux – Vulnerability in PHP 7.3

In PHP versions 7.3.x below 7.3.29, 7.4.x below 7.4.21, and 8.0.x below 8.0.8, when using URL validation functionality via the filterVar function with the FILTERVALIDATEURL parameter, a URL with an invalid password field can be accepted as valid. This can cause the code to incorrectly parse the...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Staging: rtl8723bs – A memory leak was fixed in the event of a failure path. The cfg80211informbssframe function may return NULL in the event of a failure. In such cases, the allocated buffer ‘buf’ is not freed, and the function...

Astra Linux – Vulnerability in libonig

A NULL pointer dereference in the matchat function in regexec.c in Oniguruma 6.9.2 allows attackers to potentially cause a denial of service by providing a crafted regular expression. Oniguruma vulnerabilities often affect Ruby, as well as common optional libraries used in PHP and Rust...

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: SCTP: The order of operations for SCTPCMDASSOCSHKEY should be changed to right after SCTPCMDPEERINIT. A null-ptr-deref issue was reported in the SCTP transmission path when the initialization of the SCTP-AUTH key fails:...

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

In the Linux kernel, the following vulnerability has been resolved: net: davicom: fixed a Use-after-Free error in dm9000drvremove. dm is private data for netdev, and it cannot be used after the freenetdev call. Using dm after freenetdev can cause a Use-after-Free bug. This issue was fixed by movi...

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: Squashfs: check the return result of sbminblocksize Syzkaller reports a bug named “UBSAN: shift-out-of-bounds in squashfsbioread”. Syzkaller forks multiple processes. After mounting the Squashfs filesystem, it issues an...

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

GStreamer is a library for constructing graphs of media-handling components. An OOB-Write has been detected in the function gstparsevorbissetuppacket within vorbisparse.c. The integer value is read from the input file without proper validation. As a result, the value can exceed the fixed size of...

Astra Linux – Vulnerability in libde265

It was discovered that libde265 v1.0.10 contains a NULL pointer dereference in the ffhevcputhevcepelpixels8sse function located at sse-motion.cc. This vulnerability allows attackers to trigger a Denial of Service DoS attack through an appropriately crafted input file...

Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerabilities have been resolved: netfilter: nftlimit: avoided a possible division error in nftlimitinit divu64 divides an u64 value by an u32 value. nftlimitinit attempts to divide an u64 value by another u64 value; the appropriate math function div64u64 shou...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: irqchip/gic-v3: A refcount leak was fixed in gicpopulateppipartitions. The function offindnodebyphandle returns a node pointer with a incremented refcount. We should use ofnodeput on it when there is no longer a need for it. A...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: Thermal: Core – Fix for NULL pointer dereferencing in TZGETTRIP. Do not call gettriphyst from thermalgenlcmdtzgettrip if the thermal zone does not define such a function...

Astra Linux - Vulnerability in Golang-1.19

A malicious HTTP/2 client that quickly creates requests and immediately resets them can cause excessive server resource consumption. While the total number of requests is limited by the http2.Server.MaxConcurrentStreams setting, resetting an ongoing request allows the attacker to create a new...

Astra Linux – Vulnerability in ffmpeg

A issue was discovered in the function filterframe in libavfilter/vflenscorrection.c in Ffmpeg 4.2.1. This issue allows attackers to cause a Denial of Service or other unspecified impacts due to a division by zero...

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

In the Linux kernel, the following vulnerability has been resolved: USB: core: Fixed a duplicate endpoint issue by clearing the reserved bits in the descriptor. Syzbot has identified a bug in usbcore see the “Closes” section below. The bug is caused by our assumption that the reserved bits in the...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: powerpc/kprobes: Fixed a null pointer reference in archpreparekprobe I found a null pointer reference in archpreparekprobe: echo 'p cmdlineprocshow' kprobeevents echo 'p cmdlineprocshow+16' kprobeevents The kernel attempted to re...

Astra Linux – Vulnerability in libx11

The LookupCol.c file in X.Org X, as well as versions of X11R7.7 and libX11 prior to version 1.7.1, may allow remote attackers to execute arbitrary code. The libX11 XLookupColor function, intended for server-side color lookups, contains a flaw that allows a client to send color-name requests with...