Bug 2160811 (CVE-2022-46457)

Summary:	CVE-2022-46457 nasm: segmentation fault in ieee_write_file() in output/outieee.c
Product:	[Other] Security Response	Reporter:	Guilherme de Almeida Suckevicz <gsuckevi>
Component:	vulnerability	Assignee:	Nobody <nobody>
Status:	NEW ---	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
Version:	unspecified	CC:	allarkin, nickc, sipoyare
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:	A segmentation fault caused by an invalid memory read access was found in NASM. The issue occurs when a specially crafted file is processed by NASM using the IEEE output file format, causing the application to crash.	Story Points:	---
Clone Of:		Environment:
Last Closed:		Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	2160817, 2160818, 2160819
Bug Blocks:	2159624

Description Guilherme de Almeida Suckevicz 2023-01-13 19:47:19 UTC

NASM v2.16 was discovered to contain a segmentation violation in the component ieee_write_file at /output/outieee.c.

Reference:
https://bugzilla.nasm.us/show_bug.cgi?id=3392809

Comment 1 Guilherme de Almeida Suckevicz 2023-01-13 20:06:23 UTC

Created nasm tracking bugs for this issue:

Affects: fedora-all [bug 2160817]

Comment 3 TEJ RATHI 2023-01-23 04:40:39 UTC

*** Bug 2131764 has been marked as a duplicate of this bug. ***