Vulnerability Description
Hex package manager hex_core version 0.3.0 and earlier contains a Signing oracle vulnerability in Package registry verification that can result in Package modifications not detected, allowing code execution. This attack appears to be exploitable via victim fetches packages from malicious/compromised mirror. This vulnerability appears to have been fixed in 0.4.0.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Hex | Hex Core | <= 0.3.0 |
Related Weaknesses (CWE)
References
- https://github.com/hexpm/hex_core/pull/48PatchThird Party Advisory
- https://github.com/hexpm/hex_core/pull/51PatchThird Party Advisory
- https://github.com/hexpm/hex_core/pull/48PatchThird Party Advisory
- https://github.com/hexpm/hex_core/pull/51PatchThird Party Advisory
FAQ
What is CVE-2019-1000013?
CVE-2019-1000013 is a vulnerability with a CVSS score of 8.8 (HIGH). Hex package manager hex_core version 0.3.0 and earlier contains a Signing oracle vulnerability in Package registry verification that can result in Package modifications not detected, allowing code exe...
How severe is CVE-2019-1000013?
CVE-2019-1000013 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-1000013?
Check the references section above for vendor advisories and patch information. Affected products include: Hex Hex Core.