CVE-2026-46384

An integer overflow flaw was found in Go Avro in decoding logic. Multiple decoder paths performs unsafe integer conversions and overflow-prone arithmetic operations on attacker-controlled values from Avro payloads. A remote attacker during Avro decoder operations could exploit this issue using...

CVE-2026-48065

pamusb provides hardware authentication for Linux using ordinary removable media. Prior to 0.9.1, src/conf.c allocates heap memory proportional to ndevices, a count derived from libxml2 XPath evaluation of the config file, without first enforcing an upper bound. On 32-bit targets armv7l, i686 --...

CVE-2026-46384

CVE-2026-46384 affects iskorotkov/avro (Go) prior to v2.33.0. The root causes are integer overflow and narrowing in Avro decoding paths, including: ReadBlockHeader narrowing on 32-bit targets; cumulative size overflow in arrayDecoder.Decode / mapDecoder.Decode / mapDecoderUnmarshaler.Decode; MinI...

CVE-2026-48065 pam_usb: Unchecked integer multiplication before xmalloc() in conf.c allows heap-based buffer overflow on 32-bit targets

pamusb provides hardware authentication for Linux using ordinary removable media. Prior to 0.9.1, src/conf.c allocates heap memory proportional to ndevices, a count derived from libxml2 XPath evaluation of the config file, without first enforcing an upper bound. On 32-bit targets armv7l, i686 --...

Astra Linux - уязвимость в rustc

crossbeam-utils provides atomic operations, synchronization primitives, scoped threads, and other utilities for concurrent programming in Rust. Prior to version 0.8.7, crossbeam-utils incorrectly assumed that the alignment of i,u64 was always the same as AtomicI,U64. However, the alignment of i,u...

iskorotkov/avro: Integer Overflow in Decoder

Integer Overflow in Avro Decoder Summary Several Avro decoder paths read attacker-controlled 64-bit values from the wire format and either narrowed them to platform-sized int before bounds-checking, or summed them with overflow-prone signed-int arithmetic. On 32-bit targets GOARCH=386, arm, mips,...

PT-2026-41799

Name of the Vulnerable Software and Affected Versions iskorotkov/avro versions prior to 2.33.0 github.com/hamba/avro/v2 versions prior to 2.32.0 Description Several Avro decoder paths read attacker-controlled 64-bit values from the wire format and either narrowed them to platform-sized int before...

Linux Distros Unpatched Vulnerability : CVE-2022-23639

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - crossbeam-utils provides atomics, synchronization primitives, scoped threads, and other utilities for concurrent programming in Rust. crossbeam-utils prior to...

AZL-44763 CVE-2022-23639 affecting package ripgrep 13.0.0-12

crossbeam-utils provides atomics, synchronization primitives, scoped threads, and other utilities for concurrent programming in Rust. crossbeam-utils prior to version 0.8.7 incorrectly assumed that the alignment of i,u64 was always the same as AtomicI,U64. However, the alignment of i,u64 on a...

DEBIAN-CVE-2022-23639

crossbeam-utils provides atomics, synchronization primitives, scoped threads, and other utilities for concurrent programming in Rust. crossbeam-utils prior to version 0.8.7 incorrectly assumed that the alignment of i,u64 was always the same as AtomicI,U64. However, the alignment of i,u64 on a...

Design/Logic Flaw

crossbeam-utils provides atomics, synchronization primitives, scoped threads, and other utilities for concurrent programming in Rust. crossbeam-utils prior to version 0.8.7 incorrectly assumed that the alignment of i,u64 was always the same as AtomicI,U64. However, the alignment of i,u64 on a...

UBUNTU-CVE-2022-23639

crossbeam-utils provides atomics, synchronization primitives, scoped threads, and other utilities for concurrent programming in Rust. crossbeam-utils prior to version 0.8.7 incorrectly assumed that the alignment of i,u64 was always the same as AtomicI,U64. However, the alignment of i,u64 on a...

CVE-2022-23639

crossbeam-utils provides atomics, synchronization primitives, scoped threads, and other utilities for concurrent programming in Rust. crossbeam-utils prior to version 0.8.7 incorrectly assumed that the alignment of i,u64 was always the same as AtomicI,U64. However, the alignment of i,u64 on a...

CVE-2022-23639 Improper Restriction of Operations within the Bounds of a Memory Buffer and Race Condition in crossbeam-utils

crossbeam-utils provides atomics, synchronization primitives, scoped threads, and other utilities for concurrent programming in Rust. crossbeam-utils prior to version 0.8.7 incorrectly assumed that the alignment of i,u64 was always the same as AtomicI,U64. However, the alignment of i,u64 on a...

CVE-2022-23639

crossbeam-utils provides atomics, synchronization primitives, scoped threads, and other utilities for concurrent programming in Rust. crossbeam-utils prior to version 0.8.7 incorrectly assumed that the alignment of i,u64 was always the same as AtomicI,U64. However, the alignment of i,u64 on a...

RUSTSEC-2022-0041 Unsoundness of AtomicCell<*64> arithmetics on 32-bit targets that support Atomic*64

Impact Affected versions of this crate incorrectly assumed that the alignment of i,u64 was always the same as AtomicI,U64. However, the alignment of i,u64 on a 32-bit target can be smaller than AtomicI,U64. This can cause the following problems: - Unaligned memory accesses - Data race Crates usin...

PT-2022-4836 · Unknown +2 · Crossbeam-Utils +2

Name of the Vulnerable Software and Affected Versions: crossbeam-utils versions prior to 0.8.7 Description: The issue is related to the alignment of i,u64 and AtomicI,U64 in crossbeam-utils, which can cause unaligned memory accesses and data race on 32-bit targets. Crates using fetch methods with...

Windows SMBv1 Remote Command Execution

Added: 04/26/2017 CVE: CVE-2017-0143 BID: 96703 Background Server Message Block SMB is the protocol used by Microsoft Windows computers to communicate over a network. SMBv1 was the first version of this protocol and is still supported by modern Windows versions. Problem A vulnerability in the...