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MitreCVE-2020-36407

HistoryJul 01, 2021 - 3:15 a.m.

CVE-2020-36407

2021-07-0103:15:08

CWE-787

mitre

web.nvd.nist.gov

cve-2020-36407

libavif

security

vulnerability

out-of-bounds write

nvd

CVSS2

6.8

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.7

Confidence

High

EPSS

0.003

Percentile

71.7%

JSON

libavif 0.8.0 and 0.8.1 has an out-of-bounds write in avifDecoderDataFillImageGrid.

Affected configurations

Nvd

Node

linuxlinux_kernelMatch-

AND

aomedialibavifMatch0.8.0

aomedialibavifMatch0.8.1

VendorProductVersionCPE
linuxlinux_kernel-cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
aomedialibavif0.8.0cpe:2.3:a:aomedia:libavif:0.8.0:*:*:*:*:*:*:*
aomedialibavif0.8.1cpe:2.3:a:aomedia:libavif:0.8.1:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
linux	linux_kernel	-	cpe:2.3:o:linux:linux_kernel:-:::::::*
aomedia	libavif	0.8.0	cpe:2.3:a:aomedia:libavif:0.8.0:::::::*
aomedia	libavif	0.8.1	cpe:2.3:a:aomedia:libavif:0.8.1:::::::*

References

bugs.chromium.org/p/oss-fuzz/issues/detail?id=24811

github.com/AOMediaCodec/libavif/commit/0a8e7244d494ae98e9756355dfbfb6697ded2ff9

github.com/google/oss-fuzz-vulns/blob/main/vulns/libavif/OSV-2020-1597.yaml

Social References

CVSS2

6.8

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.7

Confidence

High

EPSS

0.003

Percentile

71.7%

JSON

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