VulnerabilityModified
CVE-2023-49933
There is Improper Enforcement of Message Integrity During Transmission in a Communication Channel.
HIGH 7.5EPSS 0.38%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.38%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An issue was discovered in SchedMD Slurm 22.05.x, 23.02.x, and 23.11.x. There is Improper Enforcement of Message Integrity During Transmission in a Communication Channel. This allows attackers to modify RPC traffic in a way that bypasses message hash checks. The fixed versions are 22.05.11, 23.02.7, and 23.11.1.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- EPSS
- 0.38% probability · 31th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-924
- Affected
- schedmd/slurm
- Source
- cve@mitre.org
References
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/63FEDDYEE2WK7FHWBHKON3OZVQI56WSQ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AYQS3LFGC4HE4WCW4L3NAA2I6FRIWMNO/
- https://lists.schedmd.com/pipermail/slurm-announce/2023/000103.htmlMailing List, Vendor Advisory
- https://www.schedmd.com/security-archive.phpVendor Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/63FEDDYEE2WK7FHWBHKON3OZVQI56WSQ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AYQS3LFGC4HE4WCW4L3NAA2I6FRIWMNO/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/63FEDDYEE2WK7FHWBHKON3OZVQI56WSQ/
- https://lists.schedmd.com/pipermail/slurm-announce/2023/000103.htmlMailing List, Vendor Advisory
- https://www.schedmd.com/security-archive.phpVendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.