CVE-2019-25049
HIGHCVSS 7.1/10EPSS 0.88%
Last modified
CVE-2019-25049 is a high-severity vulnerability rated 7.1/10 on the CVSS scale. LibreSSL 2.9.1 through 3.2.1 has an out-of-bounds read in asn1_item_print_ctx (called from asn1_template_print_ctx).. EPSS estimates a 0.88% chance of exploitation in the next 30 days.
Description
LibreSSL 2.9.1 through 3.2.1 has an out-of-bounds read in asn1_item_print_ctx (called from asn1_template_print_ctx).
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Openbsd | Libressl | >= 2.9.1, <= 3.2.1 |
References
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13920Exploit, Issue Tracking, Patch, Third Party Advisory
- https://github.com/libressl-portable/portable/commit/17c88164016df821df2dff4b2b1291291ec4f28aPatch, Third Party Advisory
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13920Exploit, Issue Tracking, Patch, Third Party Advisory
- https://github.com/libressl-portable/portable/commit/17c88164016df821df2dff4b2b1291291ec4f28aPatch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-25049?
LibreSSL 2.9.1 through 3.2.1 has an out-of-bounds read in asn1_item_print_ctx (called from asn1_template_print_ctx).
How severe is CVE-2019-25049?
CVE-2019-25049 has a CVSS score of 7.1/10 (HIGH severity). The EPSS model estimates a 0.88% probability of exploitation in the next 30 days.
How do I fix CVE-2019-25049?
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.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2019-25049?
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