Vulnerabilities > CVE-2019-7282
Attack vector
NETWORK Attack complexity
HIGH Privileges required
NONE Confidentiality impact
NONE Integrity impact
HIGH Availability impact
NONE Summary
In NetKit through 0.17, rcp.c in the rcp client allows remote rsh servers to bypass intended access restrictions via the filename of . or an empty filename. The impact is modifying the permissions of the target directory on the client side. This is similar to CVE-2018-20685.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 2 | |
| OS | 1 | |
| OS | 3 |
References
- https://bugs.debian.org/920486
- https://lists.debian.org/debian-lts-announce/2021/11/msg00016.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DU33YVEDGFDMAZPSRQTRVKSKG4FAX7QB/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FSEX3TKX2DBUKG4A7VJFDLSMZIBJQZ3G/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NA24VQJATZWYV42JG2PQUW7IHIZS7UKP/
- https://sintonen.fi/advisories/scp-client-multiple-vulnerabilities.txt
- https://bugs.debian.org/920486
- https://sintonen.fi/advisories/scp-client-multiple-vulnerabilities.txt
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NA24VQJATZWYV42JG2PQUW7IHIZS7UKP/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FSEX3TKX2DBUKG4A7VJFDLSMZIBJQZ3G/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DU33YVEDGFDMAZPSRQTRVKSKG4FAX7QB/
- https://lists.debian.org/debian-lts-announce/2021/11/msg00016.html