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1.1 KiB
1.1 KiB
CVE-2018-5709
Description
An issue was discovered in MIT Kerberos 5 (aka krb5) through 1.16. There is a variable "dbentry->n_key_data" in kadmin/dbutil/dump.c that can store 16-bit data but unknowingly the developer has assigned a "u4" variable to it, which is for 32-bit data. An attacker can use this vulnerability to affect other artifacts of the database as we know that a Kerberos database dump file contains trusted data.
POC
Reference
No PoCs from references.
Github
- https://github.com/ARPSyndicate/cvemon
- https://github.com/GrigGM/05-virt-04-docker-hw
- https://github.com/brandoncamenisch/release-the-code-litecoin
- https://github.com/cdupuis/image-api
- https://github.com/dispera/giant-squid
- https://github.com/fokypoky/places-list
- https://github.com/yeforriak/snyk-to-cve