Total vulnerabilities in the database
curl can be told to parse a .netrc file for credentials. If that file endsin a line with 4095 consecutive non-white space letters and no newline, curlwould first read past the end of the stack-based buffer, and if the readworks, write a zero byte beyond its boundary.This will in most cases cause a segfault or similar, but circumstances might also cause different outcomes.If a malicious user can provide a custom netrc file to an application or otherwise affect its contents, this flaw could be used as denial-of-service.
| Software | From | Fixed in |
|---|---|---|
| haxx / curl | 7.84.0 | 7.86.0 |
| apple / macos | - | 12.6.3 |
| splunk / universal_forwarder | 9.1.0 | 9.1.0.x |
| splunk / universal_forwarder | 9.0.0 | 9.0.6 |
| splunk / universal_forwarder | 8.2.0 | 8.2.12 |