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CVE-2023-35790: Release v0.8.2 · libjxl/libjxl

An issue was discovered in dec_patch_dictionary.cc in libjxl before 0.8.2. An integer underflow in patch decoding can lead to a denial of service, such as an infinite loop.

CVE
#dos
CVE-2023-30903

HP-UX could be exploited locally to create a Denial of Service (DoS) when any physical interface is configured with IPv6/inet6.

CVE-2023-35788: security - Linux kernel: off-by-one in fl_set_geneve_opt

An issue was discovered in fl_set_geneve_opt in net/sched/cls_flower.c in the Linux kernel before 6.3.7. It allows an out-of-bounds write in the flower classifier code via TCA_FLOWER_KEY_ENC_OPTS_GENEVE packets. This may result in denial of service or privilege escalation.

CVE-2023-3195: fix stack overflow when parsing malicious tiff image · ImageMagick/ImageMagick@f620340

A stack-based buffer overflow issue was found in ImageMagick's coders/tiff.c. This flaw allows an attacker to trick the user into opening a specially crafted malicious tiff file, causing an application to crash, resulting in a denial of service.

CVE-2023-34475: Invalid Bug ID

A heap use after free issue was discovered in ImageMagick's ReplaceXmpValue() function in MagickCore/profile.c. An attacker could trick user to open a specially crafted file to convert, triggering an heap-use-after-free write error, allowing an application to crash, resulting in a denial of service.

CVE-2023-34474: Invalid Bug ID

A heap-based buffer overflow issue was discovered in ImageMagick's ReadTIM2ImageData() function in coders/tim2.c. A local attacker could trick the user in opening specially crafted file, triggering an out-of-bounds read error, allowing an application to crash, resulting in a denial of service.

Getting Over the DNS Security Awareness Gap

To properly secure DNS infrastructure, organizations need strong security hygiene and records management, as well as DNS traffic monitoring and filtering.

Killnet Threatens Imminent SWIFT, World Banking Attacks

The DDoS collective claims to be teaming up with ReVIL and Anonymous Sudan for destructive financial attacks in retaliation for US aid in Ukraine, but the partnerships (and danger) are far from verified.

CVE-2023-30223: Packet Storm

A broken authentication vulnerability in 4D SAS 4D Server software v17, v18, v19 R7, and earlier allows attackers to send crafted TCP packets containing requests to perform arbitrary actions.

CVE-2023-34733: Automotive-vulnerabilities/VW/jetta2021 at main · zj3t/Automotive-vulnerabilities

A lack of exception handling in the Volkswagen Discover Media Infotainment System Software Version 0876 allows attackers to cause a Denial of Service (DoS) via supplying crafted media files when connecting a device to the vehicle's USB plug and play feature.