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Ubuntu.comUB:CVE-2018-17235

HistorySep 20, 2018 - 12:00 a.m.

CVE-2018-17235

2018-09-2000:00:00

ubuntu.com

CVSS2

4.3

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

31.4%

JSON

The function mp4v2::impl::MP4Track::FinishSdtp() in mp4track.cpp in
libmp4v2 2.1.0 mishandles compatibleBrand while processing a crafted mp4
file, which leads to a heap-based buffer over-read, causing denial of
service.

Bugs

<http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=909278>

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchmp4v2< anyUNKNOWN
ubuntu16.04noarchmp4v2< anyUNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	mp4v2	< any	UNKNOWN
ubuntu	16.04	noarch	mp4v2	< any	UNKNOWN

References

bugzilla.redhat.com/show_bug.cgi?id=1629451

launchpad.net/bugs/cve/CVE-2018-17235

nvd.nist.gov/vuln/detail/CVE-2018-17235

security-tracker.debian.org/tracker/CVE-2018-17235

www.cve.org/CVERecord?id=CVE-2018-17235

CVSS2

4.3

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

31.4%

JSON

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