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[email protected]CVE-2021-31254

HistoryApr 19, 2021 - 7:15 p.m.

CVE-2021-31254

2021-04-1919:15:18

CWE-787

[email protected]

web.nvd.nist.gov

cve-2021-31254

buffer overflow

tenc_box_read

mp4box

gpac 1.0.1

dos

execute arbitrary code

crafted file

invalid iv sizes

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

0.001 Low

EPSS

Percentile

41.3%

JSON

Buffer overflow in the tenc_box_read function in MP4Box in GPAC 1.0.1 allows attackers to cause a denial of service or execute arbitrary code via a crafted file, related invalid IV sizes.

Affected configurations

NVD

Node

gpacgpacMatch1.0.1

CPENameOperatorVersion
gpac:gpacgpaceq1.0.1

CPE	Name	Operator	Version
gpac:gpac	gpac	eq	1.0.1

References

github.com/gpac/gpac/commit/8986422c21fbd9a7bf6561cae65aae42077447e8

github.com/gpac/gpac/issues/1703

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

0.001 Low

EPSS

Percentile

41.3%

JSON

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