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veracodeVeracode Vulnerability DatabaseVERACODE:43044
HistoryAug 31, 2023 - 9:51 a.m.

Use After Free

2023-08-3109:51:28
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
9
libgpac.so
vulnerability
heap-use-after-free
gf_isom_box_parse_ex function
application crash

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

19.8%

libgpac.so is vulnerable to Use After Free. The vulnerability exists due to the heap-use-after-free in the gf_isom_box_parse_ex function of box_funcs.c, which allows an attacker to cause an application crash.

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

19.8%