Lookup for vulnerabilities affecting packages.
| Vulnerability_id | VCID-y2d6-pyca-8fh1 |
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| Summary | Asterisk is an open source private branch exchange and telephony toolkit. Prior to versions 20.7-cert9, 20.18.2, 21.12.1, 22.8.2, and 23.2.2, the asterisk/contrib/scripts/ast_coredumper runs as root, as noted by the NOTES tag on line 689 of the ast_coredumper file. The script will source the contents of /etc/asterisk/ast_debug_tools.conf, which resides in a folder that is writeable by the asterisk user:group. Due to the /etc/asterisk/ast_debug_tools.conf file following bash semantics and it being loaded; an attacker with write permissions may add or modify the file such that when the root ast_coredumper is run; it would source and thereby execute arbitrary bash code found in the /etc/asterisk/ast_debug_tools.conf. This issue has been patched in versions 20.7-cert9, 20.18.2, 21.12.1, 22.8.2, and 23.2.2. |
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| Weaknesses |
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| cwe_id |
427 |
| name |
Uncontrolled Search Path Element |
| description |
The product uses a fixed or controlled search path to find resources, but one or more locations in that path can be under the control of unintended actors. |
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| Severity_range_score | 0.0 - 0.0 |
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| Exploitability | null |
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| Weighted_severity | null |
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| Risk_score | null |
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| Resource_url | http://public2.vulnerablecode.io/vulnerabilities/VCID-y2d6-pyca-8fh1 |
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