Lucene search

Veracode 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

libgpac.so

vulnerability

heap-use-after-free

gf_isom_box_parse_ex function

application crash

5.5 Medium

CVSS3

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

0.0004 Low

EPSS

Percentile

12.7%

JSON

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.

CPENameOperatorVersion
libgpac.sole10.1.0
libgpac.sole10.1.0

CPE	Name	Operator	Version
	libgpac.so	le	10.1.0
	libgpac.so	le	10.1.0

References

github.com/ChanStormstout/Pocs/blob/master/gpac_POC/id%3A000000%2Csig%3A06%2Csrc%3A003771%2Ctime%3A328254%2Cexecs%3A120473%2Cop%3Ahavoc%2Crep%3A8

github.com/gpac/gpac/commit/9024531ee8e6ae8318a8fe0cbb64710d1acc31f6

github.com/gpac/gpac/issues/2537

5.5 Medium

CVSS3

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

0.0004 Low

EPSS

Percentile

12.7%

JSON

Related for VERACODE:43044