CVE-2019-17178

HuffmanTreemakeFromFrequencies in lodepng.c in LodePNG through 2019-09-28, as used in WinPR in FreeRDP and other products, has a memory leak because a supplied realloc pointer i.e., the first argument to realloc is also used for a realloc return value...

kernel: ext4: update orig_path in ext4_find_extent()

In the Linux kernel, the following vulnerability has been resolved: ext4: update origpath in ext4findextent In ext4findextent, if the path is not big enough, we free it and set origpath to NULL. But after reallocating and successfully initializing the path, we don't update origpath, in which case...

SUSE CVE-2022-49878

In the Linux kernel, the following vulnerability has been resolved: bpf, verifier: Fix memory leak in array reallocation for stack state If an error NULL is returned by krealloc, callers of reallocarray were setting their allocation pointers to NULL, but on error krealloc does not touch the...

RUSTSEC-2025-0064 soundness issue and unmaintained

wrenrust::macros::defaultrealloc lacks sufficient checks to it pointer parameter which passed into free and realloc wrenrust is unmaintained...

soundness issue and unmaintained

wrenrust::macros::defaultrealloc lacks sufficient checks to it pointer parameter which passed into free and realloc wrenrust is unmaintained...

DEBIAN-CVE-2022-49878

In the Linux kernel, the following vulnerability has been resolved: bpf, verifier: Fix memory leak in array reallocation for stack state If an error NULL is returned by krealloc, callers of reallocarray were setting their allocation pointers to NULL, but on error krealloc does not touch the...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from reallocarray not properly handling the krealloc failure case, which could lead to a memory leak...

DEBIAN-CVE-2025-2925

A vulnerability has been found in HDF5 up to 1.14.6 and classified as problematic. This vulnerability affects the function H5MMrealloc of the file src/H5MM.c. The manipulation of the argument mem leads to double free. The attack needs to be approached locally. The exploit has been disclosed to th...

AZL-59364 CVE-2025-2925 affecting package hdf5 for versions less than 1.14.6-1

A vulnerability has been found in HDF5 up to 1.14.6 and classified as problematic. This vulnerability affects the function H5MMrealloc of the file src/H5MM.c. The manipulation of the argument mem leads to double free. The attack needs to be approached locally. The exploit has been disclosed to th...

UBUNTU-CVE-2025-2925

A vulnerability has been found in HDF5 up to 1.14.6 and classified as problematic. This vulnerability affects the function H5MMrealloc of the file src/H5MM.c. The manipulation of the argument mem leads to double free. The attack needs to be approached locally. The exploit has been disclosed to th...

PT-2025-13568

Name of the Vulnerable Software and Affected Versions HDF5 versions up to 1.14.6 Description A problematic issue has been identified, affecting the H5MM realloc function in the file src/H5MM.c. The manipulation of the mem argument leads to a double free condition. This issue can be exploited...

HDF5 安全漏洞

HDF5 is a library of HDF open source . HDF5 has a double release vulnerability, which originates from the double release of the parameter mem of the function H5MMrealloc in the file src/H5MM.c. There are no detailed vulnerability details provided...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: tools/nolibc/stdlib: fixed a memory error in realloc Pass userplen to memcpy, instead of heap-len, to prevent realloc from copying an extra sizeofheap bytes beyond the allocated region...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an issue introduced in dokrealloc that causes the MTE to incorrectly report a slab-out-of-bounds error...

CLSA-2024-1730374841 Update of orc

Backport orcmalloc and orcrealloc...

SUSE CVE-2024-50042

In the Linux kernel, the following vulnerability has been resolved: ice: Fix increasing MSI-X on VF Increasing MSI-X value on a VF leads to invalid memory operations. This is caused by not reallocating some arrays. Reproducer: modprobe ice echo 0 /sys/bus/pci/devices/$PFPCI/sriovdriversautoprobe...

UBUNTU-CVE-2024-49881

In the Linux kernel, the following vulnerability has been resolved: ext4: update origpath in ext4findextent In ext4findextent, if the path is not big enough, we free it and set origpath to NULL. But after reallocating and successfully initializing the path, we don't update origpath, in which case...

nanopb vulnerable to invalid free() call with oneofs and PB_ENABLE_MALLOC

Impact Decoding a specifically formed message can cause invalid free or realloc calls if the message type contains an oneof field, and the oneof directly contains both a pointer field and a non-pointer field. If the message data first contains the non-pointer field and then the pointer field, the...

OESA-2024-1815 mozjs78 security update

Security Fixes: In Expat aka libexpat before 2.4.3, a left shift by 29 or more places in the storeAtts function in xmlparse.c can lead to realloc misbehavior e.g., allocating too few bytes, or only freeing memory.CVE-2021-45960 xmltokimpl.c in Expat aka libexpat before 2.4.5 lacks certain...

SUSE CVE-2024-38585

In the Linux kernel, the following vulnerability has been resolved: tools/nolibc/stdlib: fix memory error in realloc Pass userplen to memcpy instead of heap-len to prevent realloc from copying an extra sizeofheap bytes from beyond the allocated region...