OpenSUSE Linux update for nmap

1) Stack-based buffer overflow

EUVDB-ID: #VU14479

Risk: Low

CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2018-15173

CWE-ID: CWE-121 - Stack-based buffer overflow

Exploit availability: No

Description

The vulnerability allows a remote attacker to cause DoS condition on the target system.

The vulnerability exists due to stack-based buffer overflow when the -sV option is used. A remote unauthenticated attacker can supply a specially crafted TCP-based service, trigger memory corruption and cause the service to crash.

Mitigation

Update the affected packages.

Vulnerable software versions

Opensuse: 15.0 - 15.1

CPE2.3

• cpe:2.3:o:suse:opensuse:15.0:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse:15.1:*:*:*:*:*:*:*

External links

https://lists.opensuse.org/opensuse-security-announce/2019-05/msg00067.html

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.