Fedora 33 : arm-none-eabi-newlib (2021-267c08cc40)

The remote Fedora 33 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2021-267c08cc40 advisory. - A flaw was found in newlib in versions prior to 4.0.0. Improper overflow validation in the memory allocation functions mEMALIGn, pvALLOc, nanomemalign,...

Fedora 32 : arm-none-eabi-newlib (2021-332fb9c796)

The remote Fedora 32 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2021-332fb9c796 advisory. - A flaw was found in newlib in versions prior to 4.0.0. Improper overflow validation in the memory allocation functions mEMALIGn, pvALLOc, nanomemalign,...

[SECURITY] Fedora 33 Update: arm-none-eabi-newlib-4.1.0-1.fc33

Newlib is a C library intended for use on embedded systems. It is a conglomeration of several library parts, all under free software licenses that make them easily usable on embedded products...

CVE-2021-3420

A flaw was found in newlib in versions prior to 4.0.0. Improper overflow validation in the memory allocation functions mEMALIGn, pvALLOc, nanomemalign, nanovalloc, nanopvalloc could case an integer overflow, leading to an allocation of a small buffer and then to a heap-based buffer overflow...

DEBIAN-CVE-2021-3420

A flaw was found in newlib in versions prior to 4.0.0. Improper overflow validation in the memory allocation functions mEMALIGn, pvALLOc, nanomemalign, nanovalloc, nanopvalloc could case an integer overflow, leading to an allocation of a small buffer and then to a heap-based buffer overflow...

CVE-2021-3420

A flaw was found in newlib in versions prior to 4.0.0. Improper overflow validation in the memory allocation functions mEMALIGn, pvALLOc, nanomemalign, nanovalloc, nanopvalloc could case an integer overflow, leading to an allocation of a small buffer and then to a heap-based buffer overflow...

CVE-2021-3420

A flaw was found in newlib in versions prior to 4.0.0. Improper overflow validation in the memory allocation functions mEMALIGn, pvALLOc, nanomemalign, nanovalloc, nanopvalloc could case an integer overflow, leading to an allocation of a small buffer and then to a heap-based buffer overflow...

CVE-2021-3420

A flaw was found in newlib in versions prior to 4.0.0. Improper overflow validation in the memory allocation functions mEMALIGn, pvALLOc, nanomemalign, nanovalloc, nanopvalloc could case an integer overflow, leading to an allocation of a small buffer and then to a heap-based buffer overflow...

UBUNTU-CVE-2021-3420

A flaw was found in newlib in versions prior to 4.0.0. Improper overflow validation in the memory allocation functions mEMALIGn, pvALLOc, nanomemalign, nanovalloc, nanopvalloc could case an integer overflow, leading to an allocation of a small buffer and then to a heap-based buffer overflow...

Integer overflow

A flaw was found in newlib in versions prior to 4.0.0. Improper overflow validation in the memory allocation functions mEMALIGn, pvALLOc, nanomemalign, nanovalloc, nanopvalloc could case an integer overflow, leading to an allocation of a small buffer and then to a heap-based buffer overflow...

CVE-2021-3420

A flaw was found in newlib in versions prior to 4.0.0. Improper overflow validation in the memory allocation functions mEMALIGn, pvALLOc, nanomemalign, nanovalloc, nanopvalloc could case an integer overflow, leading to an allocation of a small buffer and then to a heap-based buffer overflow...

CVE-2021-3420

CVE-2021-3420 affects newlib versions prior to 4.0.0. The vulnerability arises from improper overflow validation in memory allocation functions mEMALIGn, pvALLOc, nano_memalign, nano_valloc, and nano_pvalloc, causing an integer overflow that can allocate a too-small buffer and trigger a heap-base...

CVE-2021-3420

A flaw was found in newlib in versions prior to 4.0.0. Improper overflow validation in the memory allocation functions mEMALIGn, pvALLOc, nanomemalign, nanovalloc, nanopvalloc could case an integer overflow, leading to an allocation of a small buffer and then to a heap-based buffer overflow...

CVE-2021-3420

A flaw was found in newlib in versions prior to 4.0.0. Improper overflow validation in the memory allocation functions mEMALIGn, pvALLOc, nanomemalign, nanovalloc, nanopvalloc could case an integer overflow, leading to an allocation of a small buffer and then to a heap-based buffer overflow...

CVE-2021-3420

A flaw was found in newlib in versions prior to 4.0.0. Improper overflow validation in the memory allocation functions mEMALIGn, pvALLOc, nanomemalign, nanovalloc, nanopvalloc could case an integer overflow, leading to an allocation of a small buffer and then to a heap-based buffer overflow...

Red Hat newlib libc 输入验证错误漏洞

Red Hat newlib libc is a C language library from Red Hat, Inc. that is primarily used for embedded systems. A security vulnerability exists in newlib in versions prior to 4.0.0, which stems from improper overflow validation of the memory allocation functions mEMALIGn, pvALLOc, nanomemalign,...

PT-2021-4323

Name of the Vulnerable Software and Affected Versions newlib versions prior to 4.0.0 Description A flaw was found in newlib due to improper overflow validation in memory allocation functions, such as mEMALIGn, pvALLOc, nano memalign, nano valloc, and nano pvalloc. This could cause an integer...

CVE-2021-3420: Integer Overflow or Wraparound

A flaw was found in newlib in versions prior to 4.0.0. Improper overflow validation in the memory allocation functions mEMALIGn, pvALLOc, nanomemalign, nanovalloc, nanopvalloc could case an integer overflow, leading to an allocation of a small buffer and then to a heap-based buffer overflow...

Red Hat newlib libc library code issue vulnerability (CNVD-2020-19537)

Red Hat is the world's leading provider of enterprise open source solutions using a community-supported approach to delivering high-performance Linux, cloud, container and Kubernetes technologies. A code issue vulnerability exists in the 'mdiff' function in newlib libc library versions prior to...

Red Hat newlib libc library code issue vulnerability (CNVD-2020-19542)

Red Hat is the world's leading provider of enterprise open source solutions using a community-supported approach to delivering high-performance Linux, cloud, container and Kubernetes technologies. A code issue vulnerability exists in the 'mdiff' function in newlib libc library versions prior to...