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ubuntucveUbuntu.comUB:CVE-2017-8872
HistoryMay 10, 2017 - 12:00 a.m.

CVE-2017-8872

2017-05-1000:00:00
ubuntu.com
ubuntu.com
15

9.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

6.4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

56.3%

The htmlParseTryOrFinish function in HTMLparser.c in libxml2 2.9.4 allows
attackers to cause a denial of service (buffer over-read) or information
disclosure.

Bugs

Notes

Author Note
mdeslaur fix debian used isnโ€™t the final upstream fix
OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchlibxml2<ย 2.9.4+dfsg1-6.1ubuntu1UNKNOWN
ubuntu18.10noarchlibxml2<ย 2.9.4+dfsg1-6.1ubuntu1UNKNOWN
ubuntu19.04noarchlibxml2<ย 2.9.4+dfsg1-6.1ubuntu1UNKNOWN
ubuntu19.10noarchlibxml2<ย 2.9.4+dfsg1-6.1ubuntu1UNKNOWN
ubuntu20.04noarchlibxml2<ย 2.9.4+dfsg1-6.1ubuntu1UNKNOWN
ubuntu20.10noarchlibxml2<ย 2.9.4+dfsg1-6.1ubuntu1UNKNOWN
ubuntu21.04noarchlibxml2<ย 2.9.4+dfsg1-6.1ubuntu1UNKNOWN
ubuntu21.10noarchlibxml2<ย 2.9.4+dfsg1-6.1ubuntu1UNKNOWN
ubuntu22.04noarchlibxml2<ย 2.9.4+dfsg1-6.1ubuntu1UNKNOWN
ubuntu14.04noarchlibxml2<ย 2.9.1+dfsg1-3ubuntu4.13+esm2) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN
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9.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

6.4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

56.3%