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CVE-2018-1084
corosync before version 2.4.4 is vulnerable to an integer overflow in exec/totemcrypto.c.
High7.5EPSS 3.1%
- Published
- Updated
- Reserved
- Assigned by
- redhat
Description
corosync before version 2.4.4 is vulnerable to an integer overflow in exec/totemcrypto.c.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| redhatCNA (assigner) | 3.0 | High7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| NVDNVD · Modified | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 3.1% · top 12% of all CVEs (4 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
Affected products
- affected corosync 2.4.4
References (6)
- 103758 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1084 (opens in a new tab)x_refsource_MISCx_transferred
- DSA-4174 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- RHSA-2018:1169 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- USN-4000-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- GLSA-202107-01 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_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)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2018-1084)Record last updated .