CVE-2017-1000364

Status: ModifiedHigh (7.4)—Exploit

Severity7.4High · CVSS 3.0

Exploitation probability5.19 %higher than 92% of CVEs

Active exploitationNonot in the CISA catalog

Public exploitAvailablePublished on Exploit-DB · Metasploit module (reliable, widely available exploit)

An issue was discovered in the size of the stack guard page on Linux, specifically a 4k stack guard page is not sufficiently large and can be "jumped" over (the stack guard page is bypassed), this affects Linux Kernel versions 4.11.5 and earlier (the stackguard page was introduced in 2010).

CVSS

Base score: 7.4
Version: 3.0
Vector: CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitation probability (EPSS)

Probability of exploitation in the next 30 days: 5.19 %
Percentile among all scored CVEs: 92
Score date: 10/20/2026

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Public exploits

Exploit code or detection templates are publicly available. This is not the same as confirmed active exploitation (KEV), but it raises the risk: patch with priority.

Metasploit module (reliable, widely available exploit) · Solaris RSH Stack Clash Privilege Escalation
Published on Exploit-DB · Solaris - RSH Stack Clash Privilege Escalation (Metasploit) (10/16/2018)

Affected technologies (1)

Linux — Linux Kernel

CWEs

CWE-119

References

Show 50 references

Raw JSON (NVD)

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