PT-2020-15671 · Netwide+1 · Netwide Assembler+1

Suhwan · Published 2020-08-25 · Updated 2020-09-01 · CVE-2020-24242

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Netwide Assembler (NASM) version 2.15rc10

Description The issue can cause a SEGV in the tok text function located in asm/preproc.c when accessing READ memory.

Recommendations For Netwide Assembler (NASM) version 2.15rc10, consider avoiding the use of the tok text function in asm/preproc.c until a patch is available.

Exploit

Fix

Related Identifiers

CVE-2020-24242

Affected Products

Astra Linux

Netwide Assembler

References · 9

• 🔥 https://bugzilla.nasm.us/show_bug.cgi?id=3392708 · Exploit
• https://ubuntu.com/security/CVE-2020-24242 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-24242 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2020-24242 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2020-24242 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2020-24242 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-24242 · Security Note
• https://cve.org/CVERecord?id=CVE-2020-24242 · Security Note
• https://github.com/netwide-assembler/nasm/commit/6299a3114ce0f3acd55d07de201a8ca2f0a83059 · Note