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cve[email protected]CVE-2017-7618
HistoryApr 10, 2017 - 2:59 p.m.

CVE-2017-7618

2017-04-1014:59:00
CWE-835
web.nvd.nist.gov
172
4
linux kernel
4.10.9
denial of service
vulnerability
cve-2017-7618
ahash.c
ebusy
nvd

7.8 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

6.8 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

64.6%

crypto/ahash.c in the Linux kernel through 4.10.9 allows attackers to cause a denial of service (API operation calling its own callback, and infinite recursion) by triggering EBUSY on a full queue.

Affected configurations

NVD
Node
linuxlinux_kernelRange3.153.16.44
OR
linuxlinux_kernelRange3.173.18.50
OR
linuxlinux_kernelRange3.194.1.40
OR
linuxlinux_kernelRange4.24.4.63
OR
linuxlinux_kernelRange4.54.9.24
OR
linuxlinux_kernelRange4.104.10.12

Social References

More

7.8 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

6.8 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

64.6%