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CVE-2023-49558

Published: Jan 2, 2024Updated: Jun 3, 2025 Sources: CVE List NVD BDUNVD-CWE-noinfo
5.5MEDIUM
NVD MITRE
EPSS Score
0.4%
Top 70.1%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
Patch Available

Description

An issue in YASM 1.3.0.86.g9def allows a remote attacker to cause a denial of service via the expand_mmac_params function in the modules/preprocs/nasm/nasm-pp.c component.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:LAC:LPR:NUI:RS:UC:NI:NA:H
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
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Weaknesses

NVD-CWE-noinfo

Affected Products

yasmyasm project
Library
OSS Libraries / generic-library
РЕД ОСООО «Ред Софт»
On-premOS
Operating Systems / linux-distro
YasmСообщество свободного программного обеспечения
LibraryLibrary
OSS Libraries / generic-library
n/an/a
yasm projectoss-projectOSS Libraries
ооо «ред софт»commercialRUOperating Systemsaka red soft
сообщество свободного программного обеспеченияoss-projectOperating Systemsaka сообщество свободного программного обеспечения, fsf

Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available
No detection template yetWe can run the check for you — a free external exposure review, no install. Check my exposure

References

https://github.com/yasm/yasm/issues/252
github.com
https://github.com/yasm/yasm/issues/252
github.com
https://redos.red-soft.ru/support/secure/
redos.red-soft.ru

Timeline

Published
Jan 2, 2024
Last Updated
Jun 3, 2025

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