The telnet_input_char function in opt/src/accel-pppd/cli/telnet.c suffers from a memory corruption vulnerability, whereby user input cmdline_len is copied into a fixed buffer b->buf without any bound checks. If the server connects with a malicious client, crafted client requests can remotely trigger this vulnerability.
References
Link | Resource |
---|---|
https://github.com/xebd/accel-ppp/issues/164 | Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: GovTech CSG
Published: 2022-03-15T00:00:00
Updated: 2022-03-16T14:04:22
Reserved: 2022-03-15T00:00:00
Link: CVE-2022-0982
JSON object: View
NVD Information
Status : Analyzed
Published: 2022-03-16T15:15:16.253
Modified: 2022-03-28T13:24:09.470
Link: CVE-2022-0982
JSON object: View
Redhat Information
No data.
CWE