CVE-2023-30086
MEDIUMCVSS 5.5/10EPSS 0.40%
Last modified
CVE-2023-30086 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. Buffer Overflow vulnerability found in Libtiff V.4.0.7 allows a local attacker to cause a denial of service via the tiffcp function in tiffcp.c.. EPSS estimates a 0.40% chance of exploitation in the next 30 days.
Description
Buffer Overflow vulnerability found in Libtiff V.4.0.7 allows a local attacker to cause a denial of service via the tiffcp function in tiffcp.c.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Libtiff | Libtiff | 4.0.7 |
References
- https://gitlab.com/libtiff/libtiff/-/issues/538Exploit, Issue Tracking, Vendor Advisory
- https://gitlab.com/libtiff/libtiff/-/issues/538Exploit, Issue Tracking, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-30086?
Buffer Overflow vulnerability found in Libtiff V.4.0.7 allows a local attacker to cause a denial of service via the tiffcp function in tiffcp.c.
How severe is CVE-2023-30086?
CVE-2023-30086 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.40% probability of exploitation in the next 30 days.
How do I fix CVE-2023-30086?
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-2023-30086?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST