Vulnerability Details : CVE-2017-1000365
The Linux Kernel imposes a size restriction on the arguments and environmental strings passed through RLIMIT_STACK/RLIM_INFINITY (1/4 of the size), but does not take the argument and environment pointers into account, which allows attackers to bypass this limitation. This affects Linux Kernel versions 4.11.5 and earlier. It appears that this feature was introduced in the Linux Kernel version 2.6.23.
Products affected by CVE-2017-1000365
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Threat overview for CVE-2017-1000365
Top countries where our scanners detected CVE-2017-1000365
Top open port discovered on systems with this issue
49152
IPs affected by CVE-2017-1000365 32,023
Threat actors abusing to this issue?
Yes
Find out if you* are
affected by CVE-2017-1000365!
*Directly or indirectly through your vendors, service providers and 3rd parties.
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attack surface intelligence
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Exploit prediction scoring system (EPSS) score for CVE-2017-1000365
0.06%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 25 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-1000365
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.2
|
HIGH | AV:L/AC:L/Au:N/C:C/I:C/A:C |
3.9
|
10.0
|
NIST | |
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
References for CVE-2017-1000365
-
http://www.securityfocus.com/bid/99156
Linux Kernel CVE-2017-1000365 Local Security Bypass VulnerabilityThird Party Advisory;VDB Entry
-
http://www.debian.org/security/2017/dsa-3927
Debian -- Security Information -- DSA-3927-1 linuxThird Party Advisory
-
http://www.debian.org/security/2017/dsa-3945
Debian -- Security Information -- DSA-3945-1 linuxThird Party Advisory
-
https://access.redhat.com/security/cve/CVE-2017-1000365
CVE-2017-1000365 - Red Hat Customer PortalThird Party Advisory;VDB Entry
-
https://www.qualys.com/2017/06/19/stack-clash/stack-clash.txt
Third Party Advisory
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