CVE-2011-2489
UnknownEPSS 0.53%
Last modified
CVE-2011-2489 is a vulnerability of currently unknown severity. Multiple off-by-one errors in opiesu.c in opiesu in OPIE 2.4.1-test1 and earlier might allow local users to gain privileges via a crafted command line.. EPSS estimates a 0.53% chance of exploitation in the next 30 days.
Description
Multiple off-by-one errors in opiesu.c in opiesu in OPIE 2.4.1-test1 and earlier might allow local users to gain privileges via a crafted command line.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Nrl | Opie | <= 2.4.1 | Test1 |
| Nrl | Opie | 2.2 | — |
| Nrl | Opie | 2.3 | — |
| Nrl | Opie | 2.4 | — |
| Nrl | Opie | 2.10 | — |
| Nrl | Opie | 2.11 | — |
| Nrl | Opie | 2.21 | — |
| Nrl | Opie | 2.22 | — |
| Nrl | Opie | 2.32 | — |
References
- http://secunia.com/advisories/45136Vendor Advisory
- http://www.openwall.com/lists/oss-security/2011/06/22/6Exploit, Patch
- http://www.openwall.com/lists/oss-security/2011/06/23/5Exploit, Patch
- https://bugzilla.novell.com/show_bug.cgi?id=698772Exploit, Patch
- http://secunia.com/advisories/45136Vendor Advisory
- http://www.openwall.com/lists/oss-security/2011/06/22/6Exploit, Patch
- http://www.openwall.com/lists/oss-security/2011/06/23/5Exploit, Patch
- https://bugzilla.novell.com/show_bug.cgi?id=698772Exploit, Patch
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2011-2489?
Multiple off-by-one errors in opiesu.c in opiesu in OPIE 2.4.1-test1 and earlier might allow local users to gain privileges via a crafted command line.
How severe is CVE-2011-2489?
Severity scoring for CVE-2011-2489 is pending analysis. The EPSS model estimates a 0.53% probability of exploitation in the next 30 days.
How do I fix CVE-2011-2489?
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-2011-2489?
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