Name: CVE-2019-7147: Out-of-bounds Read
Creator: Rapid7
Published: 2019-01-29T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2019-7147, CWE-125, CVSS 5.5, EPSS 0.00138

A buffer over-read exists in the function crc64ib in crc64.c in nasmlib in Netwide Assembler (NASM) 2.14rc16. A crafted asm input can cause segmentation faults, leading to denial-of-service.

CVSS Details

CVSS 3.1 Base Score: 5.5
CVSS 3.0 Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Debian	—	Upgrade nasm	Feb 14, 2019	Feb 14, 2019
Ubuntu	—	No solution exists	Jun 26, 2025	Jan 29, 2019
Vmware Photon_os	—	Use 'tdnf update' to upgrade all packages to the latest version.	Jan 20, 2025	Jan 29, 2019

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CVSS Details

Covered by Rapid7

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