CVE-2012-0785
Published: 2020-02-24
Last Modified: 2020-03-04
CVE Author: NIST National Vulnerability Database
CVE Assigner: secalert@redhat.com
Hash collision attack vulnerability in Jenkins before 1.447, Jenkins LTS before 1.424.2, and Jenkins Enterprise by CloudBees 1.424.x before 1.424.2.1 and 1.400.x before 1.400.0.11 could allow remote attackers to cause a considerable CPU load, aka "the Hash DoS attack."
| Severity | High |
| Base Score | 7.8/10 |
| Exploit Score | 10/10 |
| Access Vector | Network |
| Access Complexity | Low |
| Authentication | None |
| Impact Score | 6.9/10 |
| Confidentiality Impact | None |
| Availability Impact | Complete |
| Integrity Impact | None |
| Vector String | AV:N/AC:L/Au:N/C:N/I:N/A:C |
| Severity | High |
| Base Score | 7.5/10 |
| Exploit Score | 3.9/10 |
| Access Vector | Network |
| Access Complexity | Low |
| Privileges Required | None |
| Impact Score | 3.6/10 |
| Confidentiality Impact | None |
| Availability Impact | High |
| Integrity Impact | None |
| Scope | Unchanged |
| User Interaction | None |
| Vector String | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| CPE | Vulnerable | Start | Excluding |
|---|---|---|---|
| cpe:2.3:a:cloudbees:jenkins:*:*:*:*:enterprise:*:*:* | Yes | 1.400.0 | 1.400.0.11 |
| cpe:2.3:a:cloudbees:jenkins:*:*:*:*:enterprise:*:*:* | Yes | 1.424.0 | 1.424.2.1 |
| cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:* | Yes | - | 1.424.2 |
| cpe:2.3:a:jenkins:jenkins:*:*:*:*:*:*:*:* | Yes | - | 1.447 |
https://access.redhat.com/security/cve/cve-2012-0785
http://www.openwall.com/lists/oss-security/2012/01/20/8
https://security-tracker.debian.org/tracker/CVE-2012-0785
https://jenkins.io/security/advisory/2012-01-12/
https://www.cloudbees.com/jenkins-security-advisory-2012-01-12
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