CVE-2015-0247
UnknownEPSS 0.90%
Last modified
CVE-2015-0247 is a vulnerability of currently unknown severity. Heap-based buffer overflow in openfs.c in the libext2fs library in e2fsprogs before 1.42.12 allows local users to execute arbitrary code via crafted block group descriptor data in a filesystem image.. EPSS estimates a 0.90% chance of exploitation in the next 30 days.
Description
Heap-based buffer overflow in openfs.c in the libext2fs library in e2fsprogs before 1.42.12 allows local users to execute arbitrary code via crafted block group descriptor data in a filesystem image.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| E2fsprogs Project | E2fsprogs | <= 1.42.11 |
| Debian | Debian Linux | 7.0 |
| Canonical | Ubuntu Linux | 10.04 |
| Canonical | Ubuntu Linux | 12.04 |
| Canonical | Ubuntu Linux | 14.04 |
| Canonical | Ubuntu Linux | 14.10 |
| Fedoraproject | Fedora | 20 |
| Fedoraproject | Fedora | 21 |
References
- http://www.ocert.org/advisories/ocert-2015-002.htmlUS Government Resource
- http://www.ocert.org/advisories/ocert-2015-002.htmlUS Government Resource
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2015-0247?
Heap-based buffer overflow in openfs.c in the libext2fs library in e2fsprogs before 1.42.12 allows local users to execute arbitrary code via crafted block group descriptor data in a filesystem image.
How severe is CVE-2015-0247?
Severity scoring for CVE-2015-0247 is pending analysis. The EPSS model estimates a 0.90% probability of exploitation in the next 30 days.
How do I fix CVE-2015-0247?
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.
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Are you affected by CVE-2015-0247?
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