An issue was discovered in the size of the stack...
Vulnerability Description
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).
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://access.redhat.com/errata/RHSA-2017:1491
- https://access.redhat.com/security/cve/CVE-2017-1000364
- https://access.redhat.com/errata/RHSA-2017:1486
- https://access.redhat.com/errata/RHSA-2017:1489
- https://access.redhat.com/errata/RHSA-2017:1490
- https://www.qualys.com/2017/06/19/stack-clash/stack-clash.txt
- https://www.exploit-db.com/exploits/45625/
- https://access.redhat.com/errata/RHSA-2017:1482
- https://access.redhat.com/errata/RHSA-2017:1647
- https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03800en_us
- https://access.redhat.com/errata/RHSA-2017:1616
- https://access.redhat.com/errata/RHSA-2017:1712
- https://access.redhat.com/errata/RHSA-2017:1483
- https://access.redhat.com/errata/RHSA-2017:1487
- http://www.securityfocus.com/bid/99130
- https://www.suse.com/support/kb/doc/?id=7020973
- https://access.redhat.com/errata/RHSA-2017:1567
- https://access.redhat.com/errata/RHSA-2017:1484
- https://www.suse.com/security/cve/CVE-2017-1000364/
- http://www.debian.org/security/2017/dsa-3886
- http://www.securitytracker.com/id/1038724
- https://kc.mcafee.com/corporate/index?page=content&id=SB10205
- https://access.redhat.com/errata/RHSA-2017:1485
- https://access.redhat.com/errata/RHSA-2017:1488
- https://kc.mcafee.com/corporate/index?page=content&id=SB10207
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Timeline
CVSS Vectors
Weaknesses (CWE)
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MITRE ATT&CK TTPs
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