CVE-2012-2681
UnknownEPSS 2.20%
Last modified
CVE-2012-2681 is a vulnerability of currently unknown severity. Cumin before 0.1.5444, as used in Red Hat Enterprise Messaging, Realtime, and Grid (MRG) 2.0, uses predictable random numbers to generate session keys, which makes it easier for remote attackers to guess the session key.. EPSS estimates a 2.20% chance of exploitation in the next 30 days.
Description
Cumin before 0.1.5444, as used in Red Hat Enterprise Messaging, Realtime, and Grid (MRG) 2.0, uses predictable random numbers to generate session keys, which makes it easier for remote attackers to guess the session key.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Trevor Mckay | Cumin | <= 0.1.5192-4 |
| Trevor Mckay | Cumin | 0.1.3160-1 |
| Trevor Mckay | Cumin | 0.1.4369-1 |
| Trevor Mckay | Cumin | 0.1.4410-2 |
| Trevor Mckay | Cumin | 0.1.4494-1 |
| Trevor Mckay | Cumin | 0.1.4794-1 |
| Trevor Mckay | Cumin | 0.1.4916-1 |
| Trevor Mckay | Cumin | 0.1.5098-2 |
| Trevor Mckay | Cumin | 0.1.5192-1 |
| Redhat | Enterprise Mrg | 2.0 |
References
- http://rhn.redhat.com/errata/RHSA-2012-1278.htmlVendor Advisory
- http://rhn.redhat.com/errata/RHSA-2012-1281.htmlVendor Advisory
- http://rhn.redhat.com/errata/RHSA-2012-1278.htmlVendor Advisory
- http://rhn.redhat.com/errata/RHSA-2012-1281.htmlVendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2012-2681?
Cumin before 0.1.5444, as used in Red Hat Enterprise Messaging, Realtime, and Grid (MRG) 2.0, uses predictable random numbers to generate session keys, which makes it easier for remote attackers to guess the session key.
How severe is CVE-2012-2681?
Severity scoring for CVE-2012-2681 is pending analysis. The EPSS model estimates a 2.20% probability of exploitation in the next 30 days.
How do I fix CVE-2012-2681?
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-2012-2681?
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Scan your code nowSource: NVD / NIST