729 matches found
Linux Distros Unpatched Vulnerability : CVE-2020-15706
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - GRUB2 contains a race condition in grubscriptfunctioncreate leading to a use-after-free vulnerability which can be triggered by redefining a function whilst the...
Linux Distros Unpatched Vulnerability : CVE-2018-1000205
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - U-Boot contains a CWE-20: Improper Input Validation vulnerability in Verified boot signature validation that can result in Bypass verified boot. This attack...
Linux Distros Unpatched Vulnerability : CVE-2021-3697
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A crafted JPEG image may lead the JPEG reader to underflow its data pointer, allowing user-controlled data to be written in heap. To a successful to be performe...
Linux Distros Unpatched Vulnerability : CVE-2024-6564
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Buffer overflow in rcardevinit due to using due to using untrusted data rcarimagenumber as a loop counter before verifying it against RCARMAXBL3XIMAGE. This cou...
EulerOS 2.0 SP11 : grub2 (EulerOS-SA-2025-1954)
According to the versions of the grub2 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was found in grub2. A specially crafted JPEG file can cause the JPEG parser of grub2 to incorrectly check the bounds of its internal buffers...
PT-2025-32326 · Undefined · Undefined
📢BREAKING: Critical GRUB2 flaw in SUSE Linux CVE-2025-02724-1 allows Secure Boot bypass. Why it matters: ➤ 78% bootkit surge in 2024 ➤ Requires PHYSICAL access ➤ Patch w/ zypper patch --cve=SUSE-2025-02724-1 Read more: 👉 https://t.co/sNB7l9PO82 https://t.co/wVhCFQETKH...
Exploit for Improper Input Validation in Samsung Samsung_Mobile
PoC exploit for CVE-2016-4038, a 0day vulnerability in System Management Mode code execution for Lenovo ThinkPad model line. The exploit targets the SystemSmmRuntimeRt UEFI driver GUID: 7C79AC8C-5E6C-4E3D-BA6F-C260EE7C172E and allows arbitrary code execution in System Management Mode. The...
EulerOS 2.0 SP10 : grub2 (EulerOS-SA-2025-1799)
According to the versions of the grub2 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was found in command/gpg. In some scenarios, hooks created by loaded modules are not removed when the related module is unloaded. This flaw...
EulerOS 2.0 SP13 : grub2 (EulerOS-SA-2025-1688)
According to the versions of the grub2 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was found in command/gpg. In some scenarios, hooks created by loaded modules are not removed when the related module is unloaded. This flaw...
Astra Linux – Vulnerability in grub2
A flaw was discovered in grub2. When reading data from a jfs filesystem, grub’s jfs filesystem module uses user-controlled parameters from the filesystem geometry to determine the internal buffer size. However, it improperly checks for integer overflows. A maliciously crafted filesystem may cause...
Astra Linux – Vulnerability in grub2
A flaw was discovered in grub2. When performing a symlink lookup from a romfs filesystem, grub’s romfs filesystem module uses user-controlled parameters from the filesystem geometry to determine the internal buffer size. However, it improperly checks for integer overflows. A maliciously crafted...
Astra Linux – Vulnerability in grub2
A flaw was discovered in grub2. When reading data from a squash4 filesystem, grub’s squash4 fs module uses user-controlled parameters from the filesystem’s geometry to determine the internal buffer size. However, it improperly checks for integer overflows. A maliciously crafted filesystem may cau...
Astra Linux – Vulnerability in grub2
A flaw was discovered in command/gpg. In some scenarios, hooks created by loaded modules are not removed when the related module is unloaded. This flaw allows an attacker to force grub2 to call the hooks once the module that registered them was unloaded, resulting in a use-after-free vulnerabilit...
Astra Linux – Vulnerability in grub2
A flaw was discovered in grub2. During the network boot process, when attempting to search for the configuration file, grub copies data from a user-controlled environment variable into an internal buffer using the grubstrcpy function. During this step, it fails to consider the length of the...
Astra Linux – Vulnerability in grub2
A flaw was discovered in grub2. When performing a symlink lookup, the grub’s UFS module checks the data size of the inode to allocate an internal buffer to read the file content. However, it fails to check whether the data size of the symlink has exceeded its allocated limit. As a result, the...
Astra Linux – Vulnerability in grub2
A flaw was discovered in grub2. When performing a symlink lookup from a ReiserFS filesystem, grub’s ReiserFS module uses user-controlled parameters from the filesystem’s geometry to determine the internal buffer size. However, it improperly checks for integer overflows. A maliciously crafted...
Astra Linux – Vulnerability in grub2
When reading data from the disk, the GRUB’s UDF filesystem module uses the user-controlled data length metadata to allocate its internal buffers. In certain scenarios, while iterating through disk sectors, it assumes that the read size from the disk is always smaller than the allocated buffer siz...
TencentOS Server 4: grub2 (TSSA-2024:0948)
The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2024:0948 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities...
EulerOS 2.0 SP13 : grub2 (EulerOS-SA-2025-1634)
According to the versions of the grub2 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was found in grub2. When reading data from a squash4 filesystem, grub's squash4 fs module uses user-controlled parameters from the filesyste...
EulerOS 2.0 SP13 : grub2 (EulerOS-SA-2025-1617)
According to the versions of the grub2 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was found in grub2. When reading data from a squash4 filesystem, grub's squash4 fs module uses user-controlled parameters from the filesyste...