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Veracode Vulnerability DatabaseVERACODE:48204

HistoryJul 24, 2024 - 5:06 a.m.

NULL Pointer Dereference

2024-07-2405:06:18

Veracode Vulnerability Database

sca.analysiscenter.veracode.com

gpac

null pointer dereference

m2tsdmx_on_event

CVSS2

1.7

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

3.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

CVSS4

4.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/SC:N/VI:N/SI:N/VA:L/SA:N

AI Score

6.7

Confidence

Low

JSON

GPAC is vulnerable to NULL Pointer Dereference. The vulnerability is caused due to the lack of a null pointer check for pck->stream in the m2tsdmx_on_event function, leading to a null pointer dereference.

References

github.com/gpac/gpac/issues/2873

CVSS2

1.7

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

3.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

CVSS4

4.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/SC:N/VI:N/SI:N/VA:L/SA:N

AI Score

6.7

Confidence

Low

JSON

Related for VERACODE:48204