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Ubuntu.comUB:CVE-2017-16229

HistoryFeb 26, 2018 - 12:00 a.m.

CVE-2017-16229

2018-02-2600:00:00

ubuntu.com

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

28.7%

JSON

In the Ox gem 2.8.1 for Ruby, the process crashes with a stack-based buffer
over-read in the read_from_str function in sax_buf.c when a crafted input
is supplied to sax_parse.

OSVersionArchitecturePackageVersionFilename
ubuntu16.04noarchruby-ox< anyUNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	16.04	noarch	ruby-ox	< any	UNKNOWN

References

github.com/ohler55/ox/issues/195

launchpad.net/bugs/cve/CVE-2017-16229

nvd.nist.gov/vuln/detail/CVE-2017-16229

rubygems.org/gems/ox/versions/2.8.1

security-tracker.debian.org/tracker/CVE-2017-16229

www.cve.org/CVERecord?id=CVE-2017-16229

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

28.7%

JSON

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