9072 matches found
s2n-tls has undefined behavior at process exit
Impact s2n-tls uses the Linux atexit function to register functions that clean up the global state when the process exits. In multi-threaded environments, the atexit handler may clean up state which is still in use by other threads. When this occurs, the exiting process may experience a...
GHSA-RP9H-RF7G-HWGR s2n-tls has undefined behavior at process exit
Impact s2n-tls uses the Linux atexit function to register functions that clean up the global state when the process exits. In multi-threaded environments, the atexit handler may clean up state which is still in use by other threads. When this occurs, the exiting process may experience a...
webkitgtk: A malicious website may cause unexpected cross-origin behavior
A flaw was found in WebKit. This flaw allows a remote attacker to trigger unexpected cross-origin behavior via a malicious website...
ALSA-2024:9636 Important: webkit2gtk3 security update
WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform. Security Fixes: chromium-browser: Use after free in ANGLE CVE-2024-4558 webkitgtk: webkit2gtk: Processing maliciously crafted web content may lead to an unexpected process crash CVE-2024-40789 webkitgtk:...
Important: Red Hat Security Advisory: ACS 4.4 enhancement update
Updated images are now available for Red Hat Advanced Cluster Security RHACS. The updated image includes a bug fix and security fixes. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a...
Malicious code in hodkasia01 (npm)
--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 9fb637e3836cd2591e09eb9f418dd4a919c7fae2c9ba94291565e186d6634e3a Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...
`simd-json-derive` vulnerable to `MaybeUninit` misuse
An invalid use of MaybeUninit::uninit.assumeinit in simd-json-derive's derive macro can cause undefined behavior. The original code used MaybeUninit to avoid initialisation of the struct and then set the fields using ptr::write. The undefined behavior triggered by this misuse of MaybeUninit can...
`fast-float` has multiple soundness issues
fast-float contains multiple soundness issues: 1. Undefined behavior when checking input length, which has been merged but no package pubished. 1. Many functions marked as safe with non-local safety guarantees The library is also unmaintained. Alternatives For quickly parsing floating-point numbe...
LodaRAT: Established Malware, New Victim Patterns
Executive Summary Rapid7 has observed an ongoing malware campaign involving a new version of LodaRAT. This version possesses the ability to steal cookies and passwords from Microsoft Edge and Brave. LodaRAT, first observed in 2016, is a remote access tool RAT written in AutoIt. Development of...
kernel: nvmem: Fix shift-out-of-bound (UBSAN) with byte size cells
In the Linux kernel, the following vulnerability has been resolved: nvmem: Fix shift-out-of-bound UBSAN with byte size cells If a cell has 'nbits' equal to a multiple of BITSPERBYTE the logic p &= GENMASKcell-nbits%BITSPERBYTE - 1, 0; will become undefined behavior because nbits modulo BITSPERBYT...
kernel: drm/amd: Fix UBSAN array-index-out-of-bounds for Polaris and Tonga
In the Linux kernel, the following vulnerability has been resolved: drm/amd: Fix UBSAN array-index-out-of-bounds for Polaris and Tonga For pptable structs that use flexible array sizes, use flexible arrays...
kernel: mptcp: really cope with fastopen race
A vulnerability was found in the subflowsimultaneousconnect function in the mptcp component in the Linux kernel, where not all possible subflow states are evaluated, leading to a potential race condition. This issue could lead to undefined network behavior...
kernel: Linux kernel: ACPICA undefined behavior due to zero offset to null pointer
A flaw was found in ACPICA in the Linux kernel. This vulnerability allows for a denial of service via a null pointer dereference...
kernel: usb: hub: Guard against accesses to uninitialized BOS descriptors
In the Linux kernel, the following vulnerability has been resolved: usb: hub: Guard against accesses to uninitialized BOS descriptors Many functions in drivers/usb/core/hub.c and drivers/usb/core/hub.h access fields inside udev-bos without checking if it was allocated and initialized. If...
bpftool: Fix undefined behavior in qsort(NULL 0 ...)
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PT-2024-40524 · Unknown · Fast-Float
Name of the Vulnerable Software and Affected Versions: fast-float affected versions not specified Description: The fast-float library contains soundness issues, including undefined behavior when checking input length and functions marked as safe with non-local safety guarantees. The library is al...
PT-2024-40411 · Unknown · Simd-Json-Derive
Name of the Vulnerable Software and Affected Versions: simd-json-derive versions prior to 0.12.0 Description: The issue arises from an invalid use of MaybeUninit::uninit.assume init in the derive macro of simd-json-derive, leading to undefined behavior. This misuse can cause invalid memory access...
MAL-2024-10575 Malicious code in modlog-archive (npm)
--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware c3bc2d1d981039b25af543c99dcd5081c70b24b7ee9c3eb7d68b3c96003bd4a7 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...
Ymir: new stealthy ransomware in the wild
Introduction In a recent incident response case, we discovered a new and notable ransomware family in active use by the attackers, which we named "Ymir". The artifact has interesting features, including a large set of operations performed in memory with the help of the malloc , memmove and memcmp...
