01 Record
CVE-2024-6768
Denial of Service in CLFS.sys
MediumPUBLISHEDCNA: Fortra
CNA base score6.8 CVSS v4.0CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
02 Description
Denial of Service in CLFS.sys
03 Exploitation and scoring
- Exploitation
- Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
- SSVC decision
- ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
- EPSS probability
- 2.48% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 84.2% of scored records. A rank, not a probability.
- NVD base score
- 6.8 (CVSS v4.0), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- NVD analysis status
- Deferred. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2024-08-12 18:29Z2 YR AGO
- Last updated
- 2025-09-15 17:28Z1 YR AGO
- Reserved
- 2024-07-15
- Assigning CNA
- Fortra
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 6.8)
- CNA CVSS vector
- CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
- Weaknesses
- CWE-1284Improper Validation of Specified Quantity in InputBase
- Data version
- 5.1
- Document digest
- 79a24cdacf02d34d21dbf7861be60627445373d2552c08613f226f5e7eb4a1c6
05 Affected products
VendorProductVersionsPlatforms
06 References
- www.fortra.comhttps://www.fortra.com/security/advisories/research/fr-2024-001
- www.vicarius.iohttps://www.vicarius.io/vsociety/posts/cve-2024-6768-detection-script-blue-screen-of-death-vulnerability-affecting-microsoft-windows
- www.vicarius.iohttps://www.vicarius.io/vsociety/posts/cve-2024-6768-mitigation-script-blue-screen-of-death-vulnerability-affecting-microsoft-windows