GHSA-HJ3V-M684-V259 JWX vulnerable to a denial of service attack using compressed JWE message

Summary This vulnerability allows an attacker with a trusted public key to cause a Denial-of-Service DoS condition by crafting a malicious JSON Web Encryption JWE token with an exceptionally high compression ratio. When this token is processed by the recipient, it results in significant memory...

SUSE CVE-2023-52607

In the Linux kernel, the following vulnerability has been resolved: powerpc/mm: Fix null-pointer dereference in pgtablecacheadd kasprintf returns a pointer to dynamically allocated memory which can be NULL upon failure. Ensure the allocation was successful by checking the pointer validity...

CVE-2023-52607

A possible null-pointer dereference was found in pgtablecacheadd in the Linux kernel. This may cause a crash...

BIT-TENSORFLOW-2021-37645 Integer overflow due to conversion to unsigned in TensorFlow

TensorFlow is an end-to-end open source platform for machine learning. In affected versions the implementation of tf.rawops.QuantizeAndDequantizeV4Grad is vulnerable to an integer overflow issue caused by converting a signed integer value to an unsigned one and then allocating memory based on thi...

BIT-TENSORFLOW-2022-21732 Memory exhaustion in Tensorflow

Tensorflow is an Open Source Machine Learning Framework. The implementation of ThreadPoolHandle can be used to trigger a denial of service attack by allocating too much memory. This is because the numthreads argument is only checked to not be negative, but there is no upper bound on its value. Th...

BIT-TENSORFLOW-2022-21738 Integer overflow leading to crash in Tensorflow

Tensorflow is an Open Source Machine Learning Framework. The implementation of SparseCountSparseOutput can be made to crash a TensorFlow process by an integer overflow whose result is then used in a memory allocation. The fix will be included in TensorFlow 2.8.0. We will also cherrypick this comm...

BIT-GITLAB-2022-3759

An issue has been discovered in GitLab CE/EE affecting all versions starting from 14.3 before 15.6.7, all versions starting from 15.7 before 15.7.6, all versions starting from 15.8 before 15.8.1. An attacker may upload a crafted CI job artifact zip file in a project that uses dynamic child...

BIT-REDIS-2021-32675 DoS vulnerability in Redis

Redis is an open source, in-memory database that persists on disk. When parsing an incoming Redis Standard Protocol RESP request, Redis allocates memory according to user-specified values which determine the number of elements in the multi-bulk header and size of each element in the bulk header. ...

BIT-MATTERMOST-2022-1337

The image proxy component in Mattermost version 6.4.1 and earlier allocates memory for multiple copies of a proxied image, which allows an authenticated attacker to crash the server via links to very large image files...

BIT-PHP-2022-31627 Heap buffer overflow in finfo_buffer

In PHP versions 8.1.x below 8.1.8, when fileinfo functions, such as finfobuffer, due to incorrect patch applied to the third party code from libmagic, incorrect function may be used to free allocated memory, which may lead to heap corruption...

BIT-PILLOW-2021-27923

Pillow before 8.1.2 allows attackers to cause a denial of service memory consumption because the reported size of a contained image is not properly checked for an ICO container, and thus an attempted memory allocation can be very large...

BIT-PILLOW-2023-44271

An issue was discovered in Pillow before 10.0.0. It is a Denial of Service that uncontrollably allocates memory to process a given task, potentially causing a service to crash by having it run out of memory. This occurs for truetype in ImageFont when textlength in an ImageDraw instance operates o...

BIT-GOLANG-2022-2879 Unbounded memory consumption when reading headers in archive/tar

Reader.Read does not set a limit on the maximum size of file headers. A maliciously crafted archive could cause Read to allocate unbounded amounts of memory, potentially causing resource exhaustion or panics. After fix, Reader.Read limits the maximum size of header blocks to 1 MiB...

BIT-GOLANG-2023-24534 Excessive memory allocation in net/http and net/textproto

HTTP and MIME header parsing can allocate large amounts of memory, even when parsing small inputs, potentially leading to a denial of service. Certain unusual patterns of input data can cause the common function used to parse HTTP and MIME headers to allocate substantially more memory than requir...

BIT-APACHE-2022-30522 mod_sed denial of service

If Apache HTTP Server 2.4.53 is configured to do transformations with modsed in contexts where the input to modsed may be very large, modsed may make excessively large memory allocations and trigger an abort...

UBUNTU-CVE-2023-52607

In the Linux kernel, the following vulnerability has been resolved: powerpc/mm: Fix null-pointer dereference in pgtablecacheadd kasprintf returns a pointer to dynamically allocated memory which can be NULL upon failure. Ensure the allocation was successful by checking the pointer validity...

CVE-2023-52607 powerpc/mm: Fix null-pointer dereference in pgtable_cache_add

In the Linux kernel, the following vulnerability has been resolved: powerpc/mm: Fix null-pointer dereference in pgtablecacheadd kasprintf returns a pointer to dynamically allocated memory which can be NULL upon failure. Ensure the allocation was successful by checking the pointer validity...

CVE-2023-52607 powerpc/mm: Fix null-pointer dereference in pgtable_cache_add

In the Linux kernel, the following vulnerability has been resolved: powerpc/mm: Fix null-pointer dereference in pgtablecacheadd kasprintf returns a pointer to dynamically allocated memory which can be NULL upon failure. Ensure the allocation was successful by checking the pointer validity...

SUSE CVE-2021-47096

In the Linux kernel, the following vulnerability has been resolved: ALSA: rawmidi - fix the uninitalized userpversion The userpversion was uninitialized for the user space file structure in the open function, because the file private structure use kmalloc for the allocation. The kernel ALSA...

SUSE CVE-2023-52559

In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Avoid memory allocation in iommususpend The iommususpend syscore suspend callback is invoked with IRQ disabled. Allocating memory with the GFPKERNEL flag may re-enable IRQs during the suspend callback, which can cause...