CVE-2023-30402

2023-04-2500:00:00

ubuntu.com

yasm v1.3.0

heap overflow

handle_dot_label

security issue

disputed

unix

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

0.0004 Low

EPSS

Percentile

12.8%

JSON

DISPUTED YASM v1.3.0 was discovered to contain a heap overflow via
the function handle_dot_label at /nasm/nasm-token.re. Note: This has been
disputed by third parties who argue this is a bug and not a security issue
because yasm is a standalone program not designed to run untrusted code.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchyasm< anyUNKNOWN
ubuntu20.04noarchyasm< anyUNKNOWN
ubuntu22.04noarchyasm< anyUNKNOWN
ubuntu23.10noarchyasm< anyUNKNOWN
ubuntu24.04noarchyasm< anyUNKNOWN
ubuntu16.04noarchyasm< anyUNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	yasm	< any	UNKNOWN
ubuntu	20.04	noarch	yasm	< any	UNKNOWN
ubuntu	22.04	noarch	yasm	< any	UNKNOWN
ubuntu	23.10	noarch	yasm	< any	UNKNOWN
ubuntu	24.04	noarch	yasm	< any	UNKNOWN
ubuntu	16.04	noarch	yasm	< any	UNKNOWN