CVE-2021-32762

Redis is an open source, in-memory database that persists on disk. The redis-cli command line tool and redis-sentinel service may be vulnerable to integer overflow when parsing specially crafted large multi-bulk network replies. This is a result of a vulnerability in the underlying hiredis librar...

CVE-2021-32762 Integer overflow that can lead to heap overflow in redis-cli, redis-sentinel on some platforms

Redis is an open source, in-memory database that persists on disk. The redis-cli command line tool and redis-sentinel service may be vulnerable to integer overflow when parsing specially crafted large multi-bulk network replies. This is a result of a vulnerability in the underlying hiredis librar...

CVE-2021-32762

Redis is an open source, in-memory database that persists on disk. The redis-cli command line tool and redis-sentinel service may be vulnerable to integer overflow when parsing specially crafted large multi-bulk network replies. This is a result of a vulnerability in the underlying hiredis librar...

Memory corruption in smallvec

Attempting to call grow on a spilled SmallVec with a value less than the current capacity causes corruption of memory allocator data structures. An attacker that controls the value passed to grow may exploit this flaw to obtain memory contents or gain remote code execution...

Wind River VxWorks < 7.0 Multiple Vulnerabilities

According to its self-reported version, the remote device is Wind River VxWorks and it's affected by multiple vulnerabilities: - The memory allocator has a possible integer overflow in calculating a memory block's size to be allocated by calloc. As a result, the actual memory allocated is smaller...

RUSTSEC-2021-0082 vec-const attempts to construct a Vec from a pointer to a const slice

Affected versions of this crate claimed to construct a const Vec with nonzero length and capacity, but that cannot be done because such a Vec requires a pointer from an allocator. The implementation was later changed to just construct a std::borrow::Cow...

vec-const attempts to construct a Vec from a pointer to a const slice

Affected versions of this crate claimed to construct a const Vec with nonzero length and capacity, but that cannot be done because such a Vec requires a pointer from an allocator. The implementation was later changed to just construct a std::borrow::Cow...

OSV-2021-998 Dynamic-stack-buffer-overflow in std::__1::__wrap_iter<char const*>::__wrap_iter

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36137 Crash type: Dynamic-stack-buffer-overflow WRITE 8 Crash state: std::1::wrapiter::wrapiter std::1::basicstring, std::1::allocatorch geos::io::StringTokenizer::StringTokenizer...

OSV-2021-950 Dynamic-stack-buffer-overflow in std::__1::__wrap_iter<hsql::Expr**>::__wrap_iter

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35944 Crash type: Dynamic-stack-buffer-overflow WRITE 8 Crash state: std::1::wrapiter::wrapiter std::1::vector ::makeiter std::1::vector ::begin...

CVE-2020-36400

A flaw has been identified in zeromq. A heap-based buffer overflow is possible in zmq::tcpread by resizing a fixed static allocator. The highest threat from this vulnerability is to system availability...

Potential unaligned read

On windows, atty dereferences a potentially unaligned pointer. In practice however, the pointer won't be unaligned unless a custom global allocator is used. In particular, the System allocator on windows uses HeapAlloc, which guarantees a large enough alignment. atty is Unmaintained A Pull Reques...

RUSTSEC-2021-0145 Potential unaligned read

On windows, atty dereferences a potentially unaligned pointer. In practice however, the pointer won't be unaligned unless a custom global allocator is used. In particular, the System allocator on windows uses HeapAlloc, which guarantees a large enough alignment. atty is Unmaintained A Pull Reques...

CVE-2021-28693

xen/arm: Boot modules are not scrubbed The bootloader will load boot modules e.g. kernel, initramfs... in a temporary area before they are copied by Xen to each domain memory. To ensure sensitive data is not leaked from the modules, Xen must "scrub" them before handing the page over to the...

Arbitrary Code Execution

unbound is vulnerable to arbitrary code execution. An integer overflow in the regional allocator via the ALIGNUP macro allows an attacker to execute arbitrary code on the host OS...

CVE-2020-35198

An issue was discovered in Wind River VxWorks 7. The memory allocator has a possible integer overflow in calculating a memory block's size to be allocated by calloc. As a result, the actual memory allocated is smaller than the buffer size specified by the arguments, leading to memory corruption...

Integer overflow

An issue was discovered in Wind River VxWorks 7. The memory allocator has a possible integer overflow in calculating a memory block's size to be allocated by calloc. As a result, the actual memory allocated is smaller than the buffer size specified by the arguments, leading to memory corruption...

CVE-2020-35198

CVE-2020-35198 affects Wind River VxWorks 7. The vulnerability is caused by an integer overflow in the memory allocator when calculating a memory block size for calloc(), resulting in the allocated memory being smaller than the requested buffer and causing memory corruption. Public documents in c...

PT-2024-11114 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to the memory control and slab management in the Linux kernel. Specifically, it involves the use of obj cgroup APIs to charge kmem pages. The problem arises when...

Unbound integer overflow vulnerability (CNVD-2021-32620)

Unbound is a DNS resolver that supports validation, recursion, and caching features. An integer overflow vulnerability exists in the region allocator in versions of Unbound prior to 1.9.5. An attacker can exploit this vulnerability to cause an integer overflow via regionalloc...

DEBIAN-CVE-2019-25033

Unbound before 1.9.5 allows an integer overflow in the regional allocator via the ALIGNUP macro. NOTE: The vendor disputes that this is a vulnerability. Although the code may be vulnerable, a running Unbound installation cannot be remotely or locally exploited...