OESA-2022-2099 systemd security update

systemd is a system and service manager that runs as PID 1 and starts the rest of the system. Security Fixes: An off-by-one Error issue was discovered in Systemd in formattimespan function of time-util.c. An attacker could supply specific values for time and accuracy that leads to buffer overrun ...

An off-by-one Error issue was discovered in Systemd in format_timespan() function of time-util.c. An attacker could supply specific values for time and accuracy that leads to buffer overrun in format_timespan() leading to a Denial of Service.

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The vulnerability of the grub_font_construct_glyph() function, a loader for the Grub2 operating system, allows a hacker to execute arbitrary code.

The vulnerability of the grubfontconstructglyph function, a part of the Grub2 operating system loader, is related to the issue where an operation goes beyond the buffer boundaries in memory when processing specially formatted glyphs in the pf2 format. Exploiting this vulnerability allows an...

The vulnerability of the RTSP-based microprogramming software for IP cameras such as VPort P16-1MP-M12, VPort P16-1MP-M12-IR, and VPort P06-1MP-M12 allows a intruder to cause a service failure.

The vulnerability of the RTSP microprogramming software-based IP camera models VPort P16-1MP-M12, VPort P16-1MP-M12-IR, and VPort P06-1MP-M12 lies in the use of uncontrolled format strings. Exploiting this vulnerability could allow a malicious actor to cause service failure...

tiff: Divide By Zero error in tiffcrop

A floating-point exception FPE flaw was found in LibTIFF’s computeOutputPixelOffsets function in tiffcrop.c file. This flaw allows an attacker with a crafted TIFF file to trigger a divide-by-zero error, causing a crash that leads to a denial of service...

libtiff: heap buffer overflow in extractImageSection

A heap buffer overflow in ExtractImageSection function in tiffcrop.c in libtiff library Version 4.3.0 allows attacker to trigger unsafe or out of bounds memory access via crafted TIFF image file which could result into application crash, potential information disclosure or any other...

kernel: NULL pointer dereference in udf_expand_file_adinicbdue() during writeback

A NULL pointer dereference was found in the Linux kernel’s UDF file system functionality in the way the user triggers the udffilewriteiter function for a malicious UDF image. This flaw allows a local user to crash the system...

kernel: bpf: Fix a btf decl_tag bug when tagging a function

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix a btf decltag bug when tagging a function syzbot reported a btf decltag bug with stack trace below: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 1 PREEMPT SMP KASAN KASAN:...

speex security update

An update is available for speex. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Speex is a patent-free compression format designed especially for speech. It is...

ALSA-2022:8078 Moderate: flac security update

FLAC stands for Free Lossless Audio Codec. FLAC is similar to Ogg Vorbis, but lossless. The FLAC project consists of the stream format, reference encoders and decoders in library form, a command-line program to encode and decode FLAC files, and a command-line metadata editor for FLAC files...

ALSA-2022:8090 Low: runc security update

The runC tool is a lightweight, portable implementation of the Open Container Format OCF that provides container runtime. Security Fixes: runc: incorrect handling of inheritable capabilities CVE-2022-29162 For more details about the security issues, including the impact, a CVSS score,...

Low: runc security update

The runC tool is a lightweight, portable implementation of the Open Container Format OCF that provides container runtime. Security Fixes: runc: incorrect handling of inheritable capabilities CVE-2022-29162 For more details about the security issues, including the impact, a CVSS score,...

Moderate: dovecot security and enhancement update

Dovecot is an IMAP server for Linux and other UNIX-like systems, written primarily with security in mind. It also contains a small POP3 server, and supports e-mail in either the maildir or mbox format. The SQL drivers and authentication plug-ins are provided as subpackages. Security Fixes: doveco...

ALSA-2022:8139 Low: wavpack security update

WavPack is a completely open audio compression format providing lossless, high-quality lossy, and a unique hybrid compression mode. Security Fixes: wavpack: Heap out-of-bounds read in WavpackPackSamples CVE-2021-44269 For more details about the security issues, including the impact, a CVSS score,...

CVE-2022-45198

Pillow before 9.2.0 performs Improper Handling of Highly Compressed GIF Data Data Amplification...

UBUNTU-CVE-2022-45198

Pillow before 9.2.0 performs Improper Handling of Highly Compressed GIF Data Data Amplification...

PYSEC-2022-42979

Pillow before 9.2.0 performs Improper Handling of Highly Compressed GIF Data Data Amplification...

The vulnerabilities of PDF viewing and editing programs like Adobe Acrobat Document Cloud, Adobe Acrobat Reader Document Cloud, and Adobe Acrobat 2020/Adobe Acrobat Reader 2020 are related to buffer overflows in the stack, allowing attackers to execute arbitrary code.

The vulnerability of PDF viewing and editing programs such as Adobe Acrobat Document Cloud, Adobe Acrobat Reader Document Cloud, Adobe Acrobat 2020, and Adobe Acrobat Reader 2020 is related to buffer overflow in the stack. Exploiting this vulnerability can allow an attacker to execute arbitrary...

Pillow 安全漏洞

Pillow is a Python based image processing library. A security vulnerability exists in Pillow versions prior to 9.2.0, which stems from improper handling of highly compressed GIF data...

ALPINE-CVE-2022-3970

A vulnerability was found in LibTIFF. It has been classified as critical. This affects the function TIFFReadRGBATileExt of the file libtiff/tifgetimage.c. The manipulation leads to integer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and m...