kernel: rtl8150.c interacts incorrectly with the CONFIG_VMAP_STACK option
Published Apr 23, 2017
7.8
HIGHCVSS 3.0
EPSS 0.42%
Description
drivers/net/usb/rtl8150.c in the Linux kernel 4.9.x before 4.9.11 interacts incorrectly with the CONFIG_VMAP_STACK option, which allows local users to cause a denial of service (system crash or memory corruption) or possibly have unspecified other impact by leveraging use of more than one virtual page for a DMA scatterlist.
Affected products
No data.
- 4.9
- 4.9.1
- 4.9.2
- 4.9.3
- 4.9.4
- 4.9.5
- 4.9.6
- 4.9.8
- 4.9.9
- 4.9.10
No data.
Red Hat Enterprise Linux 5
kernel
Not affected
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 MRG 2
realtime-kernel
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 5 | kernel | Not affected | n/a |
| 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 MRG 2 | realtime-kernel | Not affected | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
1 other source (Red Hat) ▾
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
AV:L/AC:L/Au:N/C:C/I:C/A:C
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (8 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.42% (0.00418) | 33.79th | v5 (v2026.06.15) |
| Sep 20, 2026 | 0.42% (0.00418) | 35.77th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.04% (0.00042) | 5.06th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.04% (0.00042) | 5.63th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.95% (0.00950) | 32.28th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.95% (0.00950) | 13.46th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.56% (0.00564) | 13.14th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.56% (0.00564) | 0.00th | v1 |
References (8)
- http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.11 x_refsource_CONFIRMRelease Notes
- http://www.openwall.com/lists/oss-security/2017/04/16/4 mailing-listx_refsource_MLISTMailing ListPatch
- https://access.redhat.com/security/cve/CVE-2017-8069 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1445343 Issue Tracking
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=7926aff5c57b577ab0f43364ff0c59d968f6a414 x_refsource_CONFIRMPatch
- https://github.com/torvalds/linux/commit/7926aff5c57b577ab0f43364ff0c59d968f6a414 x_refsource_CONFIRMPatch
- https://nvd.nist.gov/vuln/detail/CVE-2017-8069
- https://www.cve.org/CVERecord?id=CVE-2017-8069
| Link | Providers | Tags |
|---|---|---|
| http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.11 | x_refsource_CONFIRMRelease Notes | |
| http://www.openwall.com/lists/oss-security/2017/04/16/4 | mailing-listx_refsource_MLISTMailing ListPatch | |
| https://access.redhat.com/security/cve/CVE-2017-8069 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1445343 | Issue Tracking | |
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=7926aff5c57b577ab0f43364ff0c59d968f6a414 | x_refsource_CONFIRMPatch | |
| https://github.com/torvalds/linux/commit/7926aff5c57b577ab0f43364ff0c59d968f6a414 | x_refsource_CONFIRMPatch | |
| https://nvd.nist.gov/vuln/detail/CVE-2017-8069 | ||
| https://www.cve.org/CVERecord?id=CVE-2017-8069 |
Change history (0)
No recorded changes yet.