An out-of-bounds read vulnerability in Ivanti Avalanche before 6.4.6 allows a remote unauthenticated attacker to leak sensitive information in memory
Published Nov 12, 2024
7.5
HIGHCVSS 3.1
EPSS 1.09%
Description
An out-of-bounds read vulnerability in Ivanti Avalanche before 6.4.6 allows a remote unauthenticated attacker to leak sensitive information in memory.
Affected products
No data.
-
- Version 6.4.6StatusaffectedConstraints-
- Version
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
NoneAutomatable
YesTechnical Impact
PartialDecision
n/aAssessed Nov 12, 2024 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
Score over time
2024–2026- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (15 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 1.09% (0.01088) | 64.13th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.07% (0.01074) | 60.44th | v5 (v2026.06.15) |
| May 26, 2026 | 5.50% (0.05496) | 90.33th | v4 (v2025.03.14) |
| Dec 21, 2025 | 4.04% (0.04037) | 88.13th | v4 (v2025.03.14) |
| Nov 21, 2025 | 8.61% (0.08607) | 92.06th | v4 (v2025.03.14) |
| Nov 18, 2025 | 12.45% (0.12447) | 93.25th | v4 (v2025.03.14) |
| Sep 8, 2025 | 8.61% (0.08607) | 92.07th | v4 (v2025.03.14) |
| Jun 18, 2025 | 5.40% (0.05403) | 89.63th | v4 (v2025.03.14) |
| Jun 8, 2025 | 4.24% (0.04237) | 88.21th | v4 (v2025.03.14) |
| Apr 15, 2025 | 3.02% (0.03020) | 85.84th | v4 (v2025.03.14) |
| Apr 11, 2025 | 4.53% (0.04527) | 88.18th | v4 (v2025.03.14) |
| Mar 19, 2025 | 2.68% (0.02682) | 84.21th | v4 (v2025.03.14) |
| Mar 17, 2025 | 1.68% (0.01679) | 80.92th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.04% (0.00043) | 10.81th | v3 (v2023.03.01) |
| Nov 13, 2024 | 0.04% (0.00043) | 10.10th | v3 (v2023.03.01) |
References (1)
- https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-Avalanche-Multiple-CVEs-Q4-2024-Release Vendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-Avalanche-Multiple-CVEs-Q4-2024-Release | Vendor Advisory |
Change history (0)
No recorded changes yet.