CVE-2023-37143

MediumCVSS 5.5

Published: 18/07/2023(UTC)Updated: 17/06/2026(UTC)Translated: 18/06/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Elevated risk

0.77%

51th percentile - higher than 51% of all known CVEs

A segmentation violation was discovered in the master branch of ChakraCore cbb9b via the function BackwardPass::IsEmptyLoopAfterMemOp().

The segmentation violation may lead to unexpected application behavior, posing a risk of system crashes or data leaks.

It is recommended to update to the latest version of ChakraCore to mitigate this vulnerability.

Original NVD description (English source)

ChakraCore branch master cbb9b was discovered to contain a segmentation violation via the function BackwardPass::IsEmptyLoopAfterMemOp().