cumin: weak session keys
Published Sep 28, 2012
5.8
MEDIUMCVSS 2.0
EPSS 2.20%
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.
Affected products
No data.
- ≤ 0.1.5192-4
- 0.1.3160-1
- 0.1.4369-1
- 0.1.4410-2
- 0.1.4494-1
- 0.1.4794-1
- 0.1.4916-1
- 0.1.5098-2
- 0.1.5192-1
- 2.0
No data.
MRG for RHEL-5 v. 2
condor-0:7.6.5-0.22.el5
Fixed · RHSA-2012:1278
MRG for RHEL-5 v. 2
condor-wallaby-0:4.1.3-1.el5
Fixed · RHSA-2012:1278
MRG for RHEL-5 v. 2
condor-wallaby-base-db-0:1.23-1.el5
Fixed · RHSA-2012:1278
MRG for RHEL-5 v. 2
cumin-0:0.1.5444-3.el5
Fixed · RHSA-2012:1278
MRG for RHEL-5 v. 2
sesame-0:1.0-4.el5
Fixed · RHSA-2012:1278
MRG for RHEL-5 v. 2
wallaby-0:0.12.5-10.el5
Fixed · RHSA-2012:1278
Red Hat Enterprise MRG 2
condor-0:7.6.5-0.22.el6
Fixed · RHSA-2012:1281
Red Hat Enterprise MRG 2
condor-wallaby-0:4.1.3-1.el6
Fixed · RHSA-2012:1281
Red Hat Enterprise MRG 2
condor-wallaby-base-db-0:1.23-1.el6
Fixed · RHSA-2012:1281
Red Hat Enterprise MRG 2
cumin-0:0.1.5444-3.el6
Fixed · RHSA-2012:1281
Red Hat Enterprise MRG 2
deltacloud-core-0:0.5.0-10.el6_2
Fixed · RHSA-2012:1281
Red Hat Enterprise MRG 2
libdeltacloud-0:0.9-1.el6
Fixed · RHSA-2012:1281
Red Hat Enterprise MRG 2
rubygem-daemons-0:1.1.4-2.el6
Fixed · RHSA-2012:1281
Red Hat Enterprise MRG 2
rubygem-eventmachine-0:0.12.10-7.el6
Fixed · RHSA-2012:1281
Red Hat Enterprise MRG 2
rubygem-fssm-0:0.2.7-1.el6
Fixed · RHSA-2012:1281
Red Hat Enterprise MRG 2
rubygem-haml-0:3.1.2-2.el6
Fixed · RHSA-2012:1281
Red Hat Enterprise MRG 2
rubygem-hpricot-0:0.8.4-2.el6
Fixed · RHSA-2012:1281
Red Hat Enterprise MRG 2
rubygem-json-0:1.4.6-10.el6
Fixed · RHSA-2012:1281
Red Hat Enterprise MRG 2
rubygem-maruku-0:0.6.0-4.el6
Fixed · RHSA-2012:1281
Red Hat Enterprise MRG 2
rubygem-mime-types-0:1.16-4.el6_0
Fixed · RHSA-2012:1281
Red Hat Enterprise MRG 2
rubygem-mocha-0:0.9.7-4.el6
Fixed · RHSA-2012:1281
Red Hat Enterprise MRG 2
rubygem-net-ssh-0:2.0.23-6.el6_0
Fixed · RHSA-2012:1281
Red Hat Enterprise MRG 2
rubygem-nokogiri-0:1.5.0-0.8.beta4.el6
Fixed · RHSA-2012:1281
Red Hat Enterprise MRG 2
rubygem-rack-1:1.3.0-2.el6
Fixed · RHSA-2012:1281
Red Hat Enterprise MRG 2
rubygem-rack-accept-0:0.4.3-6.el6_0
Fixed · RHSA-2012:1281
Red Hat Enterprise MRG 2
rubygem-rack-test-0:0.6.1-1.el6
Fixed · RHSA-2012:1281
Red Hat Enterprise MRG 2
rubygem-rake-0:0.8.7-2.1.el6
Fixed · RHSA-2012:1281
Red Hat Enterprise MRG 2
rubygem-rest-client-0:1.6.1-2.el6_0
Fixed · RHSA-2012:1281
Red Hat Enterprise MRG 2
rubygem-sass-0:3.1.4-4.el6
Fixed · RHSA-2012:1281
Red Hat Enterprise MRG 2
rubygem-sinatra-1:1.2.6-2.el6
Fixed · RHSA-2012:1281
Red Hat Enterprise MRG 2
rubygem-syntax-0:1.0.0-4.el6
Fixed · RHSA-2012:1281
Red Hat Enterprise MRG 2
rubygem-thin-0:1.2.11-3.el6
Fixed · RHSA-2012:1281
Red Hat Enterprise MRG 2
rubygem-tilt-0:1.3.2-3.el6
Fixed · RHSA-2012:1281
Red Hat Enterprise MRG 2
rubygem-yard-0:0.7.2-1.el6
Fixed · RHSA-2012:1281
Red Hat Enterprise MRG 2
rubygems-0:1.8.16-1.el6
Fixed · RHSA-2012:1281
Red Hat Enterprise MRG 2
sesame-0:1.0-6.el6
Fixed · RHSA-2012:1281
Red Hat Enterprise MRG 2
wallaby-0:0.12.5-10.el6
Fixed · RHSA-2012:1281
Red Hat Enterprise MRG 1
cumin
Will not fix
| Product | Package | State | Advisory |
|---|---|---|---|
| MRG for RHEL-5 v. 2 | condor-0:7.6.5-0.22.el5 | Fixed | RHSA-2012:1278 |
| MRG for RHEL-5 v. 2 | condor-wallaby-0:4.1.3-1.el5 | Fixed | RHSA-2012:1278 |
| MRG for RHEL-5 v. 2 | condor-wallaby-base-db-0:1.23-1.el5 | Fixed | RHSA-2012:1278 |
| MRG for RHEL-5 v. 2 | cumin-0:0.1.5444-3.el5 | Fixed | RHSA-2012:1278 |
| MRG for RHEL-5 v. 2 | sesame-0:1.0-4.el5 | Fixed | RHSA-2012:1278 |
| MRG for RHEL-5 v. 2 | wallaby-0:0.12.5-10.el5 | Fixed | RHSA-2012:1278 |
| Red Hat Enterprise MRG 2 | condor-0:7.6.5-0.22.el6 | Fixed | RHSA-2012:1281 |
| Red Hat Enterprise MRG 2 | condor-wallaby-0:4.1.3-1.el6 | Fixed | RHSA-2012:1281 |
| Red Hat Enterprise MRG 2 | condor-wallaby-base-db-0:1.23-1.el6 | Fixed | RHSA-2012:1281 |
| Red Hat Enterprise MRG 2 | cumin-0:0.1.5444-3.el6 | Fixed | RHSA-2012:1281 |
| Red Hat Enterprise MRG 2 | deltacloud-core-0:0.5.0-10.el6_2 | Fixed | RHSA-2012:1281 |
| Red Hat Enterprise MRG 2 | libdeltacloud-0:0.9-1.el6 | Fixed | RHSA-2012:1281 |
| Red Hat Enterprise MRG 2 | rubygem-daemons-0:1.1.4-2.el6 | Fixed | RHSA-2012:1281 |
| Red Hat Enterprise MRG 2 | rubygem-eventmachine-0:0.12.10-7.el6 | Fixed | RHSA-2012:1281 |
| Red Hat Enterprise MRG 2 | rubygem-fssm-0:0.2.7-1.el6 | Fixed | RHSA-2012:1281 |
| Red Hat Enterprise MRG 2 | rubygem-haml-0:3.1.2-2.el6 | Fixed | RHSA-2012:1281 |
| Red Hat Enterprise MRG 2 | rubygem-hpricot-0:0.8.4-2.el6 | Fixed | RHSA-2012:1281 |
| Red Hat Enterprise MRG 2 | rubygem-json-0:1.4.6-10.el6 | Fixed | RHSA-2012:1281 |
| Red Hat Enterprise MRG 2 | rubygem-maruku-0:0.6.0-4.el6 | Fixed | RHSA-2012:1281 |
| Red Hat Enterprise MRG 2 | rubygem-mime-types-0:1.16-4.el6_0 | Fixed | RHSA-2012:1281 |
| Red Hat Enterprise MRG 2 | rubygem-mocha-0:0.9.7-4.el6 | Fixed | RHSA-2012:1281 |
| Red Hat Enterprise MRG 2 | rubygem-net-ssh-0:2.0.23-6.el6_0 | Fixed | RHSA-2012:1281 |
| Red Hat Enterprise MRG 2 | rubygem-nokogiri-0:1.5.0-0.8.beta4.el6 | Fixed | RHSA-2012:1281 |
| Red Hat Enterprise MRG 2 | rubygem-rack-1:1.3.0-2.el6 | Fixed | RHSA-2012:1281 |
| Red Hat Enterprise MRG 2 | rubygem-rack-accept-0:0.4.3-6.el6_0 | Fixed | RHSA-2012:1281 |
| Red Hat Enterprise MRG 2 | rubygem-rack-test-0:0.6.1-1.el6 | Fixed | RHSA-2012:1281 |
| Red Hat Enterprise MRG 2 | rubygem-rake-0:0.8.7-2.1.el6 | Fixed | RHSA-2012:1281 |
| Red Hat Enterprise MRG 2 | rubygem-rest-client-0:1.6.1-2.el6_0 | Fixed | RHSA-2012:1281 |
| Red Hat Enterprise MRG 2 | rubygem-sass-0:3.1.4-4.el6 | Fixed | RHSA-2012:1281 |
| Red Hat Enterprise MRG 2 | rubygem-sinatra-1:1.2.6-2.el6 | Fixed | RHSA-2012:1281 |
| Red Hat Enterprise MRG 2 | rubygem-syntax-0:1.0.0-4.el6 | Fixed | RHSA-2012:1281 |
| Red Hat Enterprise MRG 2 | rubygem-thin-0:1.2.11-3.el6 | Fixed | RHSA-2012:1281 |
| Red Hat Enterprise MRG 2 | rubygem-tilt-0:1.3.2-3.el6 | Fixed | RHSA-2012:1281 |
| Red Hat Enterprise MRG 2 | rubygem-yard-0:0.7.2-1.el6 | Fixed | RHSA-2012:1281 |
| Red Hat Enterprise MRG 2 | rubygems-0:1.8.16-1.el6 | Fixed | RHSA-2012:1281 |
| Red Hat Enterprise MRG 2 | sesame-0:1.0-6.el6 | Fixed | RHSA-2012:1281 |
| Red Hat Enterprise MRG 2 | wallaby-0:0.12.5-10.el6 | Fixed | RHSA-2012:1281 |
| Red Hat Enterprise MRG 1 | cumin | Will not fix | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:M/Au:N/C:P/I:P/A:N
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.20% (0.02203) | 81.90th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.20% (0.02203) | 80.15th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.65% (0.00651) | 69.13th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.95% (0.00952) | 83.88th | v3 (v2023.03.01) |
| Apr 30, 2024 | 0.95% (0.00952) | 83.00th | v3 (v2023.03.01) |
| Jun 16, 2023 | 0.95% (0.00952) | 81.00th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.80% (0.00804) | 79.04th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.32% (0.01319) | 71.27th | v2 (v2022.01.01) |
| Feb 13, 2023 | 1.32% (0.01319) | 70.74th | v2 (v2022.01.01) |
| Feb 3, 2023 | 2.17% (0.02172) | 80.18th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.32% (0.01319) | 69.22th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.32% (0.01319) | 44.98th | v2 (v2022.01.01) |
References (10)
- http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=827558 x_refsource_MISCExploit
- http://rhn.redhat.com/errata/RHSA-2012-1278.html vendor-advisoryx_refsource_REDHATVendor Advisory
- http://rhn.redhat.com/errata/RHSA-2012-1281.html vendor-advisoryx_refsource_REDHATVendor Advisory
- http://secunia.com/advisories/50660 third-party-advisoryx_refsource_SECUNIA
- http://www.securityfocus.com/bid/55618 vdb-entryx_refsource_BID
- https://access.redhat.com/security/cve/CVE-2012-2681 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=827558 Issue Tracking
- https://exchange.xforce.ibmcloud.com/vulnerabilities/78771 vdb-entryx_refsource_XF
- https://nvd.nist.gov/vuln/detail/CVE-2012-2681
- https://www.cve.org/CVERecord?id=CVE-2012-2681
| Link | Providers | Tags |
|---|---|---|
| http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=827558 | x_refsource_MISCExploit | |
| http://rhn.redhat.com/errata/RHSA-2012-1278.html | vendor-advisoryx_refsource_REDHATVendor Advisory | |
| http://rhn.redhat.com/errata/RHSA-2012-1281.html | vendor-advisoryx_refsource_REDHATVendor Advisory | |
| http://secunia.com/advisories/50660 | third-party-advisoryx_refsource_SECUNIA | |
| http://www.securityfocus.com/bid/55618 | vdb-entryx_refsource_BID | |
| https://access.redhat.com/security/cve/CVE-2012-2681 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=827558 | Issue Tracking | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/78771 | vdb-entryx_refsource_XF | |
| https://nvd.nist.gov/vuln/detail/CVE-2012-2681 | ||
| https://www.cve.org/CVERecord?id=CVE-2012-2681 |
Change history (0)
No recorded changes yet.