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GoogleOSV:CVE-2021-40568

HistoryJan 13, 2022 - 6:15 p.m.

CVE-2021-40568

2022-01-1318:15:07

Google

osv.dev

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

7.9 High

AI Score

Confidence

High

6.8 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.002 Low

EPSS

Percentile

58.6%

JSON

A buffer overflow vulnerability exists in Gpac through 1.0.1 via a malformed MP4 file in the svc_parse_slice function in av_parsers.c, which allows attackers to cause a denial of service, even code execution and escalation of privileges.

CPENameOperatorVersion
gpaceq1.0.1
gpaceq0.5.2
gpaceq0.7.1
gpaceq1.0.0
gpaceq0.8.0
gpaceq0.9.0
gpaceq0.6.0
gpaceq0.9.0-preview
gpaceq0.6.1
gpaceq0.7.0

Name	Operator	Version
gpac	eq	1.0.1
gpac	eq	0.5.2
gpac	eq	0.7.1
gpac	eq	1.0.0
gpac	eq	0.8.0
gpac	eq	0.9.0
gpac	eq	0.6.0
gpac	eq	0.9.0-preview
gpac	eq	0.6.1
gpac	eq	0.7.0

References

github.com/gpac/gpac/commit/f1ae01d745200a258cdf62622f71754c37cb6c30

github.com/gpac/gpac/issues/1900

www.debian.org/security/2023/dsa-5411

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

7.9 High

AI Score

Confidence

High

6.8 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.002 Low

EPSS

Percentile

58.6%

JSON

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