CVE-2017-7376
UnknownEPSS 24.14%
Last modified
CVE-2017-7376 is a vulnerability of currently unknown severity. Buffer overflow in libxml2 allows remote attackers to execute arbitrary code by leveraging an incorrect limit for port values when handling redirects.. EPSS estimates a 24.14% chance of exploitation in the next 30 days.
Description
Buffer overflow in libxml2 allows remote attackers to execute arbitrary code by leveraging an incorrect limit for port values when handling redirects.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Xmlsoft | Libxml2 | < 2.9.5 |
| Android | 4.4.4 | |
| Android | 5.0.2 | |
| Android | 5.1.1 | |
| Android | 6.0 | |
| Android | 6.0.1 | |
| Android | 7.0 | |
| Android | 7.1.1 | |
| Android | 7.1.2 | |
| Debian | Debian Linux | 8.0 |
| Debian | Debian Linux | 9.0 |
References
- http://www.securityfocus.com/bid/98877Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1038623Third Party Advisory, VDB Entry
- https://android.googlesource.com/platform/external/libxml2/+/51e0cb2e5ec18eaf6fb331bc573ff27b743898f4Patch, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1462216Issue Tracking, Third Party Advisory
- https://git.gnome.org/browse/libxml2/commit/?id=5dca9eea1bd4263bfa4d037ab2443de1cd730f7ePatch, Third Party Advisory
- https://source.android.com/security/bulletin/2017-06-01Third Party Advisory
- https://www.debian.org/security/2017/dsa-3952Third Party Advisory
- http://www.securityfocus.com/bid/98877Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1038623Third Party Advisory, VDB Entry
- https://android.googlesource.com/platform/external/libxml2/+/51e0cb2e5ec18eaf6fb331bc573ff27b743898f4Patch, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1462216Issue Tracking, Third Party Advisory
- https://git.gnome.org/browse/libxml2/commit/?id=5dca9eea1bd4263bfa4d037ab2443de1cd730f7ePatch, Third Party Advisory
- https://source.android.com/security/bulletin/2017-06-01Third Party Advisory
- https://www.debian.org/security/2017/dsa-3952Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2017-7376?
Buffer overflow in libxml2 allows remote attackers to execute arbitrary code by leveraging an incorrect limit for port values when handling redirects.
How severe is CVE-2017-7376?
Severity scoring for CVE-2017-7376 is pending analysis. The EPSS model estimates a 24.14% probability of exploitation in the next 30 days.
How do I fix CVE-2017-7376?
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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Scan your code nowSource: NVD / NIST