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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…
Medium5.8EPSS 2.2%
- Published
- Updated
- Reserved
- Assigned by
- redhat
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium5.8 | AV:N/AC:M/Au:N/C:P/I:P/A:N |
- EPSS (exploitation in 30 days)
- 2.2% · top 17% of all CVEs (3 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.8.
Weakness
Affected products
n/a
- affected n/a
References (6)
- http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=827558 (opens in a new tab)x_refsource_MISCx_transferred
- 55618 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- cumin-redhat-weak-security(78771) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- RHSA-2012:1278 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2012:1281 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- 50660 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
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[](https://trackcve.app/cve/CVE-2012-2681)Record last updated .