SARA / Free Tools / CVE / CVE-2017-6001

CVE-2017-6001 — Race condition in kernel/events/core

Race condition in kernel/events/core.c in the Linux kernel before 4.9.7 allows local users to gain privileges via a crafted application that makes concurrent perf_event_open system calls for moving a software group into a hardware context. NOTE: this vulnerability exists because

CVSS
7.6 CISA
EPSS
0.11% (top 70.30%)
CWE
—
Published
2017-02-18T21:59:00.193
Last modified
2026-05-13T00:24:29.033
CVSS vector
AV:N/AC:H/Au:N/C:C/I:C/A:C

01What is this vulnerability?

Race condition in kernel/events/core.c in the Linux kernel before 4.9.7 allows local users to gain privileges via a crafted application that makes concurrent perf_event_open system calls for moving a software group into a hardware context. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-6786.

02Affected products

No structured affected-product list available — see references below for vendor advisories.

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

CVE-2016-6786
Cited in vendor advisory

08Timeline

09References

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