CVE-2019-5601

In FreeBSD 12.0-STABLE before r347474, 12.0-RELEASE before 12.0-RELEASE-p7, 11.2-STABLE before r347475, and 11.2-RELEASE before 11.2-RELEASE-p11, a bug in the FFS implementation causes up to three bytes of kernel stack memory to be written to disk as uninitialized directory entry padding.

CVSS v3.0 6.5 MEDIUM
CVSS v2.0 4.0 MEDIUM

6.5^/10

CVSS v3.0 : MEDIUM

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

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:N/A:N

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://security.FreeBSD.org/advisories/FreeBSD-SA-19:10.ufs.asc	Vendor Advisory
http://packetstormsecurity.com/files/153523/FreeBSD-Security-Advisory-FreeBSD-SA-19-10.ufs.html	Third Party Advisory VDB Entry

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:freebsd:freebsd:12.0:-::::::
	cpe:2.3:o:freebsd:freebsd:12.0:p1::::::
	cpe:2.3:o:freebsd:freebsd:12.0:p2::::::
	cpe:2.3:o:freebsd:freebsd:12.0:p3::::::
	cpe:2.3:o:freebsd:freebsd:11.2:p10::::::
	cpe:2.3:o:freebsd:freebsd:11.2:p6::::::
	cpe:2.3:o:freebsd:freebsd:11.2:p9::::::
	cpe:2.3:o:freebsd:freebsd:12.0:p5::::::
	cpe:2.3:o:freebsd:freebsd:11.2:p2::::::
	cpe:2.3:o:freebsd:freebsd:11.2:p3::::::
	cpe:2.3:o:freebsd:freebsd:11.2:p4::::::
	cpe:2.3:o:freebsd:freebsd:11.2:p5::::::
	cpe:2.3:o:freebsd:freebsd:11.2:p7::::::
	cpe:2.3:o:freebsd:freebsd:11.2:-::::::
	cpe:2.3:o:freebsd:freebsd:11.2:rc3::::::
	cpe:2.3:o:freebsd:freebsd:12.0:p4::::::
	cpe:2.3:o:freebsd:freebsd:12.0:p6::::::

Information

Published : 2019-07-03 12:15

Updated : 2019-07-15 10:50

NVD link : CVE-2019-5601

Mitre link : CVE-2019-5601

JSON object : View

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

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Products Affected

freebsd

freebsd

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