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[email protected]CVE-2018-14448

HistoryJul 20, 2018 - 1:29 p.m.

CVE-2018-14448

2018-07-2013:29:00

CWE-476

[email protected]

web.nvd.nist.gov

untrunc

2018-06-07

null pointer dereference

codec::parse

mp4 file

libav

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

6.5 Medium

CVSS3

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

6.4 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.6%

JSON

Codec::parse in track.cpp in Untrunc through 2018-06-07 has a NULL pointer dereference via a crafted MP4 file because of improper interaction with libav.

Affected configurations

NVD

Node

untrunc_projectuntruncMatch2018-06-07

CPENameOperatorVersion
untrunc_project:untruncuntrunc project untrunceq2018-06-07

CPE	Name	Operator	Version
untrunc_project:untrunc	untrunc project untrunc	eq	2018-06-07

References

hac425.unaux.com/index.php/archives/66/

github.com/ponchio/untrunc/issues/131

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

6.5 Medium

CVSS3

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

6.4 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.6%

JSON

Related for CVE-2018-14448

cvelist1 prion1 nvd1