Vulnerability Monitor

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CVE-2018-16517

asm/labels.c in Netwide Assembler (NASM) is prone to NULL Pointer Dereference, which allows the attacker to cause a denial of service via a crafted file.

Published

2018-09-06T23:29:01.460

Last Modified

2024-11-21T03:52:53.770

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.5 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

8.6

Impact Score

2.9

Weaknesses

Type: Primary
CWE-476

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	nasm	netwide_assembler	≤ 2.13.03	Yes
Application	nasm	netwide_assembler	2.14	Yes
Application	nasm	netwide_assembler	2.14.0	Yes
Application	nasm	netwide_assembler	2.14.0	Yes
Application	nasm	netwide_assembler	2.14.0	Yes
Application	nasm	netwide_assembler	2.14.0	Yes
Application	nasm	netwide_assembler	2.14.0	Yes
Application	nasm	netwide_assembler	2.14.0	Yes
Application	nasm	netwide_assembler	2.14.0	Yes
Application	nasm	netwide_assembler	2.14.0	Yes
Application	nasm	netwide_assembler	2.14.0	Yes
Application	nasm	netwide_assembler	2.14.0	Yes
Application	nasm	netwide_assembler	2.14.0	Yes
Application	nasm	netwide_assembler	2.14.0	Yes
Application	nasm	netwide_assembler	2.14.0	Yes
Application	nasm	netwide_assembler	2.14.0	Yes

References

http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00015.html Mailing List, Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00017.html Mailing List, Third Party Advisory ([email protected])
http://packetstormsecurity.com/files/152566/Netwide-Assembler-NASM-2.14rc15-Null-Pointer-Dereference.html Exploit, Third Party Advisory, VDB Entry ([email protected])
https://bugzilla.nasm.us/show_bug.cgi?id=3392513 Exploit, Issue Tracking, Third Party Advisory ([email protected])
https://fakhrizulkifli.github.io/CVE-2018-16517.html Exploit, Third Party Advisory ([email protected])
https://www.exploit-db.com/exploits/46726/ Exploit, Third Party Advisory, VDB Entry ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00015.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00017.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://packetstormsecurity.com/files/152566/Netwide-Assembler-NASM-2.14rc15-Null-Pointer-Dereference.html Exploit, Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.nasm.us/show_bug.cgi?id=3392513 Exploit, Issue Tracking, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://fakhrizulkifli.github.io/CVE-2018-16517.html Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.exploit-db.com/exploits/46726/ Exploit, Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)