CVE-2017-8069

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Summary

CVECVE-2017-8069
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2017-04-23 05:59:00 UTC
Updated2025-04-20 01:37:25 UTC
Descriptiondrivers/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.

Risk And Classification

Primary CVSS: v3.0 7.8 HIGH from [email protected]

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Problem Types: CWE-119 | n/a

VersionSourceTypeScoreSeverityVector
3.0[email protected]Primary7.8HIGHCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
2.0[email protected]Primary7.2AV:L/AC:L/Au:N/C:C/I:C/A:C

CVSS v3.0 Breakdown

Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0 Breakdown

Access Vector
Local
Access Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete

AV:L/AC:L/Au:N/C:C/I:C/A:C

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Linux Linux Kernel 4.9 All All All
Operating System Linux Linux Kernel 4.9.1 All All All
Operating System Linux Linux Kernel 4.9.10 All All All
Operating System Linux Linux Kernel 4.9.2 All All All
Operating System Linux Linux Kernel 4.9.3 All All All
Operating System Linux Linux Kernel 4.9.4 All All All
Operating System Linux Linux Kernel 4.9.5 All All All
Operating System Linux Linux Kernel 4.9.6 All All All
Operating System Linux Linux Kernel 4.9.8 All All All
Operating System Linux Linux Kernel 4.9.9 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
oss-security - Silently (or obliviously) partially-fixed CONFIG_STRICT_DEVMEM bypass af854a3a-2127-422b-91ae-364da2661108 www.openwall.com Mailing List, Patch
www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.11 af854a3a-2127-422b-91ae-364da2661108 www.kernel.org Release Notes
rtl8150: Use heap buffers for all register access · torvalds/linux@7926aff · GitHub af854a3a-2127-422b-91ae-364da2661108 github.com Patch
kernel/git/torvalds/linux.git - Linux kernel source tree af854a3a-2127-422b-91ae-364da2661108 git.kernel.org Patch
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 670634 EulerOS Security Update for kernel (EulerOS-SA-2021-2392)
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