Important: Red Hat Security Advisory: shim security update

An update for shim is now available for Red Hat Enterprise Linux 8.8 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for ea...

shim: Interger overflow leads to heap buffer overflow in verify_sbat_section on 32-bits systems

A buffer overflow was found in Shim in the 32-bit system. The overflow happens due to an addition operation involving a user-controlled value parsed from the PE binary being used by Shim. This value is further used for memory allocation operations, leading to a heap-based buffer overflow. This fl...

OSV-2024-272 Heap-buffer-overflow in DDS_Security_Deserialize_ParticipantBuiltinTopicData

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68028 Crash type: Heap-buffer-overflow READ 2 Crash state: DDSSecurityDeserializeParticipantBuiltinTopicData fuzzsecuritydeser.c...

OSV-2024-267 Heap-buffer-overflow in SetDataFormat

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68047 Crash type: Heap-buffer-overflow WRITE 8 Crash state: SetDataFormat ParseIT8 cmsIT8LoadFromMem...

Important: shim bug fix update

The shim package contains a first-stage UEFI boot loader that handles chaining to a trusted full boot loader under secure boot environments. Security Fixes: shim: RCE in http boot support may lead to Secure Boot bypass CVE-2023-40547 shim: Interger overflow leads to heap buffer overflow in...

RHEL 9 : shim update (Important) (RHSA-2024:1876)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:1876 advisory. The shim package contains a first-stage UEFI boot loader that handles chaining to a trusted full boot loader under secure boot environments...

RHEL 8 : shim (RHSA-2024:1883)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:1883 advisory. The shim package contains a first-stage UEFI boot loader that handles chaining to a trusted full boot loader under secure boot environments...

ALSA-2024:1902 Important: shim security update

The shim package contains a first-stage UEFI boot loader that handles chaining to a trusted full boot loader under secure boot environments. Security Fixes: shim: RCE in http boot support may lead to Secure Boot bypass CVE-2023-40547 shim: Interger overflow leads to heap buffer overflow in...

ALSA-2024:1903 Important: shim bug fix update

The shim package contains a first-stage UEFI boot loader that handles chaining to a trusted full boot loader under secure boot environments. Security Fixes: shim: RCE in http boot support may lead to Secure Boot bypass CVE-2023-40547 shim: Interger overflow leads to heap buffer overflow in...

PyTorch heap buffer overflow vulnerability

PyTorch before v2.2.0 was discovered to contain a heap buffer overflow vulnerability in the component /runtime/varargfunctions.cpp. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted input...

GHSA-5PCM-HX3Q-HM94 PyTorch heap buffer overflow vulnerability

PyTorch before v2.2.0 was discovered to contain a heap buffer overflow vulnerability in the component /runtime/varargfunctions.cpp. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted input...

CVE-2024-31582

FFmpeg version n6.1 was discovered to contain a heap buffer overflow vulnerability in the drawblockrectangle function of libavfilter/vfcodecview.c. This vulnerability allows attackers to cause undefined behavior or a Denial of Service DoS via crafted input...

PYSEC-2024-252

PyTorch before v2.2.0 was discovered to contain a heap buffer overflow vulnerability in the component /runtime/varargfunctions.cpp. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted input...

CVE-2024-31580

PyTorch before v2.2.0 was discovered to contain a heap buffer overflow vulnerability in the component /runtime/varargfunctions.cpp. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted input...

OSV-2024-265 Heap-buffer-overflow in Mat_VarDuplicate

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68065 Crash type: Heap-buffer-overflow READ 8 Crash state: MatVarDuplicate MatioRead matiofuzzer.cpp...

PT-2024-6375

Name of the Vulnerable Software and Affected Versions PyTorch versions prior to 2.2.0 Description The issue is related to a heap buffer overflow in the /runtime/vararg functions.cpp component. This allows attackers to cause a Denial of Service DoS via a crafted input. The vulnerability is...

CVE-2024-31582

FFmpeg version n6.1 was discovered to contain a heap buffer overflow vulnerability in the drawblockrectangle function of libavfilter/vfcodecview.c. This vulnerability allows attackers to cause undefined behavior or a Denial of Service DoS via crafted input...

Important: xorg-x11-server

Issue Overview: A heap-based buffer over-read vulnerability was found in the X.org server's ProcXIGetSelectedEvents function. This issue occurs when byte-swapped length values are used in replies, potentially leading to memory leakage and segmentation faults, particularly when triggered by a clie...

CVE-2024-31582

FFmpeg version n6.1 was discovered to contain a heap buffer overflow vulnerability in the drawblockrectangle function of libavfilter/vfcodecview.c. This vulnerability allows attackers to cause undefined behavior or a Denial of Service DoS via crafted input...

FFmpeg 安全漏洞

FFmpeg is a set of open source computer programs that can be used to record and convert digital audio and video into streams. FFmpeg suffers from a heap buffer overflow vulnerability that can be exploited by an attacker to cause a denial of service DoS...