CVE-2018-6952
UnknownEPSS 8.41%
Last modified
CVE-2018-6952 is a vulnerability of currently unknown severity. A double free exists in the another_hunk function in pch.c in GNU patch through 2.7.6.. EPSS estimates a 8.41% chance of exploitation in the next 30 days.
Description
A double free exists in the another_hunk function in pch.c in GNU patch through 2.7.6.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Gnu | Patch | <= 2.7.6 |
References
- http://www.securityfocus.com/bid/103047Third Party Advisory, VDB Entry
- https://savannah.gnu.org/bugs/index.php?53133Vendor Advisory
- http://www.securityfocus.com/bid/103047Third Party Advisory, VDB Entry
- https://savannah.gnu.org/bugs/index.php?53133Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-6952?
A double free exists in the another_hunk function in pch.c in GNU patch through 2.7.6.
How severe is CVE-2018-6952?
Severity scoring for CVE-2018-6952 is pending analysis. The EPSS model estimates a 8.41% probability of exploitation in the next 30 days.
How do I fix CVE-2018-6952?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
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.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
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Are you affected by CVE-2018-6952?
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