Medium: python3

Issue Overview: An issue was found in the CPython zipfile module affecting versions 3.12.2, 3.11.8, 3.10.13, 3.9.18, and 3.8.18 and prior. The zipfile module is vulnerable to "quoted-overlap" zip-bombs which exploit the zip format to create a zip-bomb with a high compression ratio. The fixed...

Amazon Linux 2 : python3 (ALAS-2024-2515)

The version of python3 installed on the remote host is prior to 3.7.16-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2024-2515 advisory. An issue was found in the CPython zipfile module affecting versions 3.12.2, 3.11.8, 3.10.13, 3.9.18, and 3.8.18 and prior. The...

SoumniBot: the new Android banker’s unique techniques

The creators of widespread malware programs often employ various tools that hinder code detection and analysis, and Android malware is no exception. As an example of this, droppers, such as Badpack and Hqwar, designed for stealthily delivering Trojan bankers or spyware to smartphones, are very...

Peplink Smart Reader web interface /cgi-bin/debug_dump.cgi information disclosure vulnerability

Talos Vulnerability Report TALOS-2023-1863 Peplink Smart Reader web interface /cgi-bin/debugdump.cgi information disclosure vulnerability April 17, 2024 CVE Number CVE-2023-43491 SUMMARY An information disclosure vulnerability exists in the web interface /cgi-bin/debugdump.cgi functionality of...

Amazon Linux 2023 : python3.11, python3.11-devel, python3.11-idle (ALAS2023-2024-588)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2024-588 advisory. An issue was found in the CPython zipfile module affecting versions 3.12.2, 3.11.8, 3.10.13, 3.9.18, and 3.8.18 and prior. The zipfile module is vulnerable to quoted-overlap zip-bombs which exploit the...

[SECURITY] Fedora 38 Update: upx-4.2.3-1.fc38

UPX is a free, portable, extendable, high-performance executable packer for several different executable formats. It achieves an excellent compression ratio and offers very fast decompression. Your executables suffer no memory overhead or other drawbacks...

Backdoor in XZ Utils That Almost Happened

Last week, the Internet dodged a major nation-state attack that would have had catastrophic cybersecurity repercussions worldwide. It’s a catastrophe that didn’t happen, so it won’t get much attention--but it should. There’s an important moral to the story of the attack and its discovery: The...

SUSE CVE-2024-26721

In the Linux kernel, the following vulnerability has been resolved: drm/i915/dsc: Fix the macro that calculates DSCC/DSCA PPS reg address Commit bd077259d0a9 "drm/i915/vdsc: Add function to read any PPS register" defines a new macro to calculate the DSC PPS register addresses with PPS number as a...

[SECURITY] Fedora 39 Update: upx-4.2.3-1.fc39

UPX is a free, portable, extendable, high-performance executable packer for several different executable formats. It achieves an excellent compression ratio and offers very fast decompression. Your executables suffer no memory overhead or other drawbacks...

GHSA-W7HM-HMXV-PVHF HPACK decoder panics on invalid input

Due to insufficient checking of input data, decoding certain data sequences can lead to Decoder::decode panicking rather than returning an error. Example code that triggers this vulnerability looks like this: rust use hpack::Decoder; pub fn main let input = &0x3f; let mut decoder = Decoder::new;...

AZL-38785 CVE-2023-45288 affecting package azcopy for versions less than 10.25.1-1

An attacker may cause an HTTP/2 endpoint to read arbitrary amounts of header data by sending an excessive number of CONTINUATION frames. Maintaining HPACK state requires parsing and processing all HEADERS and CONTINUATION frames on a connection. When a request's headers exceed MaxHeaderBytes, no...

AZL-39460 CVE-2024-28182 affecting package nghttp2 for versions less than 1.57.0-2

nghttp2 is an implementation of the Hypertext Transfer Protocol version 2 in C. The nghttp2 library prior to version 1.61.0 keeps reading the unbounded number of HTTP/2 CONTINUATION frames even after a stream is reset to keep HPACK context in sync. This causes excessive CPU usage to decode HPACK...

UBUNTU-CVE-2024-26721

In the Linux kernel, the following vulnerability has been resolved: drm/i915/dsc: Fix the macro that calculates DSCC/DSCA PPS reg address Commit bd077259d0a9 "drm/i915/vdsc: Add function to read any PPS register" defines a new macro to calculate the DSC PPS register addresses with PPS number as a...

PT-2024-21489 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A vulnerability has been resolved in the Linux kernel, specifically in the drm/i915/dsc component. The issue arises from a macro that calculates the DSCC /DSCA PPS register address,...

XZ Utils Backdoor

The cybersecurity world got really lucky last week. An intentionally placed backdoor in XZ Utils, an open-source compression utility, was pretty much accidentally discovered by a Microsoft engineer--weeks before it would have been incorporated into both Debian and Red Hat Linux. From ArsTehnica:...

Malicious Code in XZ Utils for Linux Systems Enables Remote Code Execution

The malicious code inserted into the open-source library XZ Utils, a widely used package present in major Linux distributions, is also capable of facilitating remote code execution, a new analysis has revealed. The audacious supply chain compromise, tracked as CVE-2024-3094 CVSS score: 10.0, came...

CVE-2024-26658

In the Linux kernel, the following vulnerability has been resolved: bcachefs: grab sumount only if snapshotting When I was testing mongodb over bcachefs with compression, there is a lockdep warning when snapshotting mongodb data volume. $ cat test.sh prog=bcachefs $prog subvolume create /mnt/data...

UBUNTU-CVE-2024-26658

In the Linux kernel, the following vulnerability has been resolved: bcachefs: grab sumount only if snapshotting When I was testing mongodb over bcachefs with compression, there is a lockdep warning when snapshotting mongodb data volume. $ cat test.sh prog=bcachefs $prog subvolume create /mnt/data...

CVE-2024-26658

Consolidated details from multiple connected sources confirm CVE-2024-26658 affects the bcachefs Linux kernel module and describes a deadlock risk during snapshot creation. The root cause is the unconditional acquisition of s_umount during subvolume snapshot operations, which can deadlock with ex...

CVE-2024-26658 bcachefs: grab s_umount only if snapshotting

In the Linux kernel, the following vulnerability has been resolved: bcachefs: grab sumount only if snapshotting When I was testing mongodb over bcachefs with compression, there is a lockdep warning when snapshotting mongodb data volume. $ cat test.sh prog=bcachefs $prog subvolume create /mnt/data...