CVE-2018-6336
Last modified
CVE-2018-6336 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. An issue was discovered in osquery. A maliciously crafted Universal/fat binary can evade third-party code signing checks. EPSS estimates a 0.49% chance of exploitation in the next 30 days.
Description
An issue was discovered in osquery. A maliciously crafted Universal/fat binary can evade third-party code signing checks. By not completing full inspection of the Universal/fat binary, the user of the third-party tool will believe that the code is signed by Apple, but the malicious unsigned code will execute. This issue affects osquery prior to v3.2.7
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Linuxfoundation | Osquery | < 3.2.7 |
References
- https://www.okta.com/security-blog/2018/06/issues-around-third-party-apple-code-signing-checks/Exploit, Third Party Advisory
- https://www.okta.com/security-blog/2018/06/issues-around-third-party-apple-code-signing-checks/Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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