Bug 1106878 – VUL-1: CVE-2018-16382: nasm: Netwide Assembler (NASM) 2.14rc15 has a buffer over-read in x86/regflags.c.

Bug 1106878 - (CVE-2018-16382) VUL-1: CVE-2018-16382: nasm: Netwide Assembler (NASM) 2.14rc15 has a buffer over-read in x86/regflags.c.

(CVE-2018-16382)
Summary:	VUL-1: CVE-2018-16382: nasm: Netwide Assembler (NASM) 2.14rc15 has a buffer o...

Status:	NEW

Classification:	Novell Products
Product:	SUSE Security Incidents
Classification:	Novell Products
Component:	Incidents
Version:	unspecified
Hardware:	Other Other

Priority:	P4 - Low Severity: Minor
Target Milestone:	---
Assigned To:	Michael Vetter
QA Contact:	Security Team bot

URL:	https://smash.suse.de/issue/213662/
Whiteboard:	CVSSv3:RedHat:CVE-2018-16382:3.3:(AV...
Keywords:

Depends on:
Blocks:
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Reported:	2018-09-03 08:28 UTC by Marcus Meissner
Modified:	2020-11-04 15:12 UTC (History)
CC List:	2 users (show)

See Also:
Found By:	Security Response Team
Services Priority:
Business Priority:
Blocker:	---
Marketing QA Status:	---
IT Deployment:	---

Attachments
poc.nasm (1.59 KB, application/octet-stream) 2018-09-03 08:32 UTC, Marcus Meissner	Details
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Description Marcus Meissner 2018-09-03 08:28:40 UTC

CVE-2018-16382

Netwide Assembler (NASM) 2.14rc15 has a buffer over-read in x86/regflags.c.

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2018-16382
https://bugzilla.nasm.us/show_bug.cgi?id=3392503

Comment 1 Marcus Meissner 2018-09-03 08:32:38 UTC

Created attachment 781654 [details]
poc.nasm

QA REPRODUCER:

valgrind nasm poc.nasm

should not show invalid reads

Comment 2 Marcus Meissner 2018-09-03 08:35:14 UTC

I am not getting it report errors with valgrind.

might only be in newer versions.

Comment 3 Swamp Workflow Management 2020-07-06 16:15:28 UTC

SUSE-SU-2020:1843-1: An update that solves 13 vulnerabilities and has one errata is now available.

Category: security (moderate)
Bug References: 1084631,1086186,1086227,1086228,1090519,1090840,1106878,1107592,1107594,1108404,1115758,1115774,1115795,1173538
CVE References: CVE-2018-1000667,CVE-2018-10016,CVE-2018-10254,CVE-2018-10316,CVE-2018-16382,CVE-2018-16517,CVE-2018-16999,CVE-2018-19214,CVE-2018-19215,CVE-2018-19216,CVE-2018-8881,CVE-2018-8882,CVE-2018-8883
Sources used:
SUSE Linux Enterprise Module for Development Tools 15-SP2 (src):    nasm-2.14.02-3.4.1
SUSE Linux Enterprise Module for Development Tools 15-SP1 (src):    nasm-2.14.02-3.4.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.

Comment 4 Swamp Workflow Management 2020-07-13 19:13:34 UTC

openSUSE-SU-2020:0954-1: An update that solves 13 vulnerabilities and has one errata is now available.

Category: security (moderate)
Bug References: 1084631,1086186,1086227,1086228,1090519,1090840,1106878,1107592,1107594,1108404,1115758,1115774,1115795,1173538
CVE References: CVE-2018-1000667,CVE-2018-10016,CVE-2018-10254,CVE-2018-10316,CVE-2018-16382,CVE-2018-16517,CVE-2018-16999,CVE-2018-19214,CVE-2018-19215,CVE-2018-19216,CVE-2018-8881,CVE-2018-8882,CVE-2018-8883
Sources used:
openSUSE Leap 15.2 (src):    nasm-2.14.02-lp152.4.3.1

Comment 5 Swamp Workflow Management 2020-07-13 19:16:23 UTC

openSUSE-SU-2020:0952-1: An update that solves 13 vulnerabilities and has one errata is now available.

Category: security (moderate)
Bug References: 1084631,1086186,1086227,1086228,1090519,1090840,1106878,1107592,1107594,1108404,1115758,1115774,1115795,1173538
CVE References: CVE-2018-1000667,CVE-2018-10016,CVE-2018-10254,CVE-2018-10316,CVE-2018-16382,CVE-2018-16517,CVE-2018-16999,CVE-2018-19214,CVE-2018-19215,CVE-2018-19216,CVE-2018-8881,CVE-2018-8882,CVE-2018-8883
Sources used:
openSUSE Leap 15.1 (src):    nasm-2.14.02-lp151.3.3.1