drm/amd/display: Check index for aux_rd_interval before using
Published Sep 18, 2024
5.5
MEDIUMCVSS 3.1
EPSS 0.22%
Description
aux_rd_interval has size of 7 and should be checked.
This fixes 3 OVERRUN and 1 INTEGER_OVERFLOW issues reported by Coverity.
Affected products
-
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version
-
- Version 4.15StatusaffectedConstraints-
- Version 0StatusunaffectedConstraints<4.15
- Version 6.10.9StatusunaffectedConstraints<=6.10.*
- Version 6.11StatusunaffectedConstraints<=*
- Version 6.6.50StatusunaffectedConstraints<=6.6.*
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
- < 6.6.50
- ≥ 6.7 · < 6.10.9
No data.
Red Hat Enterprise Linux 6
kernel
Not affected
Red Hat Enterprise Linux 7
kernel
Not affected
Red Hat Enterprise Linux 7
kernel-rt
Not affected
Red Hat Enterprise Linux 8
kernel
Not affected
Red Hat Enterprise Linux 8
kernel-rt
Not affected
Red Hat Enterprise Linux 9
kernel
Not affected
Red Hat Enterprise Linux 9
kernel-rt
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 6 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 7 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 7 | kernel-rt | Not affected | n/a |
| Red Hat Enterprise Linux 8 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 8 | kernel-rt | Not affected | n/a |
| Red Hat Enterprise Linux 9 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 9 | kernel-rt | Not affected | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
1 other source (Red Hat) ▾
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
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
NoTechnical Impact
PartialDecision
n/aAssessed Sep 29, 2024 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 3, 2026.
Score over time
2024–2026- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (5 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 0.22% (0.00219) | 11.18th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.22% (0.00220) | 12.36th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.05% (0.00049) | 12.44th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.04% (0.00042) | 5.07th | v3 (v2023.03.01) |
| Sep 19, 2024 | 0.04% (0.00045) | 16.38th | v3 (v2023.03.01) |
References (8)
- https://access.redhat.com/security/cve/CVE-2024-46728 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2313059 Issue Tracking
- https://git.kernel.org/stable/c/48e0b68e2360b16edf2a0bae05c0051c00fbb48a Patch
- https://git.kernel.org/stable/c/6c588e9350dd7a9fb97a56fe74852c9ecc44450c Patch
- https://git.kernel.org/stable/c/9ba2ea6337b4f159aecb177555a6a81da92d302e Patch
- https://lore.kernel.org/linux-cve-announce/2024091835-CVE-2024-46728-edfe@gregkh/T
- https://nvd.nist.gov/vuln/detail/CVE-2024-46728
- https://www.cve.org/CVERecord?id=CVE-2024-46728
Change history (0)
No recorded changes yet.