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MitreCVE-2018-14532

HistoryJul 23, 2018 - 8:29 a.m.

CVE-2018-14532

2018-07-2308:29:00

CWE-125

mitre

web.nvd.nist.gov

bento4

heap-based buffer over-read

cve-2018-14532

ap4_mpeg2tsvideosamplestream

mp42hls

nvd

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.1

Confidence

High

EPSS

0.002

Percentile

60.7%

JSON

An issue was discovered in Bento4 1.5.1-624. There is a heap-based buffer over-read in AP4_Mpeg2TsVideoSampleStream::WriteSample in Core/Ap4Mpeg2Ts.cpp after a call from Mp42Hls.cpp, a related issue to CVE-2018-13846.

Affected configurations

Nvd

Node

axiosysbento4Match1.5.1-624

VendorProductVersionCPE
axiosysbento41.5.1-624cpe:2.3:a:axiosys:bento4:1.5.1-624:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
axiosys	bento4	1.5.1-624	cpe:2.3:a:axiosys:bento4:1.5.1-624:::::::*

References

github.com/axiomatic-systems/Bento4/issues/294

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.1

Confidence

High

EPSS

0.002

Percentile

60.7%

JSON

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