Cisco NX-OS Software for Nexus 5500, 5600, and 6000 Series Switches Precision Time Protocol Denial of Service (CVE-2018-0378)

A vulnerability in the Precision Time Protocol PTP feature of Cisco Nexus 5500, 5600, and 6000 Series Switches running Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to a lack of...

Division before Multiplication could incur unnecessary precision loss

Lines of code Vulnerability details Impact Division before multiplication could incur unnecessary precision loss causing loss of funds. Proof of Concept In the dynamicQuorumVotes function of NounsDAOV3DynamicQuorum.sol contract the value of againstVotesBPS is first calculated by dividing a value ...

There is a large precision error in sqrt calculation of lp

Lines of code Vulnerability details Impact Compared with div, there is a larger precision error in calculating lp through sqrt, so there should be a way to check whether there are excess tokens left when adding liquidity. Proof of Concept function testCalcLpTokenSupplyDiff public uint256 memory...

PT-2025-53998

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the mlx5e ptp open function within the net/mlx5e module. Specifically, if kvzalloc node or kvzalloc operations fail during the function's execution, memory pointe...

potential arithmetic overflow in the code under review.

Lines of code Vulnerability details Summary This report highlights a high vulnerability related to potential arithmetic overflow in the code under review. Vulnerability Details The code performs arithmetic operations, such as addition, subtraction, multiplication, and division, on sdk.Int values...

USN-6097-1: Linux PTP vulnerability

It was discovered that Linux PTP did not properly perform a length check when forwarding a PTP message between ports. A remote attacker could possibly use this issue to access sensitive information, execute arbitrary code, or cause a denial of service...

CVE-2023-2804

A heap-based buffer overflow issue was discovered in libjpeg-turbo in h2v2mergedupsampleinternal function of jdmrgext.c file. The vulnerability can only be exploited with 12-bit data precision for which the range of the sample data type exceeds the valid sample range, hence, an attacker could cra...

CVE-2023-2804

A heap-based buffer overflow issue was discovered in libjpeg-turbo in h2v2mergedupsampleinternal function of jdmrgext.c file. The vulnerability can only be exploited with 12-bit data precision for which the range of the sample data type exceeds the valid sample range, hence, an attacker could cra...

Heap overflow

A heap-based buffer overflow issue was discovered in libjpeg-turbo in h2v2mergedupsampleinternal function of jdmrgext.c file. The vulnerability can only be exploited with 12-bit data precision for which the range of the sample data type exceeds the valid sample range, hence, an attacker could cra...

CVE-2023-2804

A heap-based buffer overflow issue was discovered in libjpeg-turbo in h2v2mergedupsampleinternal function of jdmrgext.c file. The vulnerability can only be exploited with 12-bit data precision for which the range of the sample data type exceeds the valid sample range, hence, an attacker could cra...

CVE-2023-2804

A heap-based buffer overflow issue was discovered in libjpeg-turbo in h2v2mergedupsampleinternal function of jdmrgext.c file. The vulnerability can only be exploited with 12-bit data precision for which the range of the sample data type exceeds the valid sample range, hence, an attacker could cra...

CVE-2023-2804: Heap-based Buffer Overflow

A heap-based buffer overflow issue was discovered in libjpeg-turbo in h2v2mergedupsampleinternal function of jdmrgext.c file. The vulnerability can only be exploited with 12-bit data precision for which the range of the sample data type exceeds the valid sample range, hence, an attacker could cra...

EFB vulnerability in Lufthansa’s Lido eRouteManual

Almost all commercial airlines now use electronic flight bags EFBs to drive efficiency and safety in their operations. We’ve been testing the security of EFBs and their apps, here’s our latest findings. TL;DR Many airlines use Lufthansa Systems Lido eRoute Manual for their EFB approach plates. We...

CVE-2023-25537

Dell PowerEdge 14G server BIOS versions prior to 2.18.1 and Dell Precision BIOS versions prior to 2.18.2, contain an Out of Bounds write vulnerability. A local attacker with low privileges could potentially exploit this vulnerability leading to exposure of some SMRAM stack/data/code in System...

CVE-2023-25537

Dell PowerEdge 14G server BIOS versions prior to 2.18.1 and Dell Precision BIOS versions prior to 2.18.2, contain an Out of Bounds write vulnerability. A local attacker with low privileges could potentially exploit this vulnerability leading to exposure of some SMRAM stack/data/code in System...

CVE-2023-25537

Dell PowerEdge 14G server BIOS versions prior to 2.18.1 and Dell Precision BIOS versions prior to 2.18.2, contain an Out of Bounds write vulnerability. A local attacker with low privileges could potentially exploit this vulnerability leading to exposure of some SMRAM stack/data/code in System...

CVE-2023-25537

Dell PowerEdge 14G server BIOS versions prior to 2.18.1 and Dell Precision BIOS versions prior to 2.18.2, contain an Out of Bounds write vulnerability. A local attacker with low privileges could potentially exploit this vulnerability leading to exposure of some SMRAM stack/data/code in System...

PT-2023-8776 · Dell · Dell Precision Bios +1

Name of the Vulnerable Software and Affected Versions: Dell PowerEdge 14G server BIOS versions prior to 2.18.1 Dell Precision BIOS versions prior to 2.18.2 Description: The issue is related to an Out of Bounds write vulnerability. A local attacker with low privileges could potentially exploit thi...

CVE-2023-25537: Out-of-bounds Write

Dell PowerEdge 14G server BIOS versions prior to 2.18.1 and Dell Precision BIOS versions prior to 2.18.2, contain an Out of Bounds write vulnerability. A local attacker with low privileges could potentially exploit this vulnerability leading to exposure of some SMRAM stack/data/code in System...

CVE-2023-2804

A heap-based buffer overflow issue was found in libjpeg-turbo in the h2v2mergedupsampleinternal function in the jdmrgext.c file. This issue can only be used with 12-bit data precision for which the range of the sample data type exceeds the valid sample range. This could allow an attacker to craft...