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freebsdFreeBSD93EADEDB-C6A6-11E5-96D6-14DAE9D210B8
HistoryDec 23, 2015 - 12:00 a.m.

nghttp2 -- use after free

2015-12-2300:00:00
vuxml.freebsd.org
13

10 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

10 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.021 Low

EPSS

Percentile

89.1%

nghttp2 reports:

This release fixes heap-use-after-free bug in idle stream
handling code. We strongly recommend to upgrade the older installation
to this latest version as soon as possible.

OSVersionArchitecturePackageVersionFilename
FreeBSDanynoarchnghttp2< 1.6.0UNKNOWN

10 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

10 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.021 Low

EPSS

Percentile

89.1%