CVE-2019-13207 - nsd-checkzone in NLnet Labs NSD 4.2.0 has a Stack-based Buffer Overflow in the dname_concatenate() f

CVE-2019-13207

Summary

nsd-checkzone in NLnet Labs NSD 4.2.0 has a Stack-based Buffer Overflow in the dname_concatenate() function in dname.c.

References

Vulnerable Configurations

cpe:2.3:a:nlnetlabs:name_server_daemon:4.2.0:*:*:*:*:*:*:*
cpe:2.3:a:nlnetlabs:name_server_daemon:4.2.0:*:*:*:*:*:*:*

CVSS

CWE

CAPEC

Access

Vector	Complexity	Authentication
NETWORK	LOW	NONE

Impact

Confidentiality	Integrity	Availability
PARTIAL	PARTIAL	PARTIAL

cvss-vector via4

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

refmap via4

fedora	FEDORA-2019-96fe76e02b
misc	https://github.com/NLnetLabs/nsd/issues/20

Last major update

24-08-2020 - 17:37

Published

03-07-2019 - 20:15

Last modified

24-08-2020 - 17:37