CVE-2021-31256

CVSS V2 Medium 4.3 CVSS V3 Medium 5.5

Description

Memory leak in the stbl_GetSampleInfos function in MP4Box in GPAC 1.0.1 allows attackers to read memory via a crafted file.

Overview

CVE ID
CVE-2021-31256

Assigner
cve@mitre.org

Vulnerability Status
Analyzed

Published Version
2021-04-19T19:15:18

Last Modified Date
2022-05-03T16:04:40

Weakness Enumerations

CWE	URL
CWE-401	http://cwe.mitre.org/data/definitions/401.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:gpac:gpac:1.0.1:::::::*	1	OR

CVSS Version 2

Version
2.0

Vector String
AV:N/AC:M/Au:N/C:P/I:N/A:N

Access Vector
NETWORK

Access Compatibility
MEDIUM

Authentication
NONE

Confidentiality Impact
PARTIAL

Integrity Impact
NONE

Availability Impact
NONE

Base Score
4.3

Severity
MEDIUM

Exploitability Score
8.6

Impact Score
2.9

CVSS Version 3

Version
3.1

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

Attack Vector
LOCAL

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
REQUIRED

Scope
UNCHANGED

Confidentiality Impact
HIGH

Availability Impact
NONE

Base Score
5.5

Base Severity
MEDIUM

Exploitability Score
1.8

Impact Score
3.6

References

Reference URL	Reference Tags
https://github.com/gpac/gpac/commit/2da2f68bffd51d89b1d272d22aa8cc023c1c066e	Patch Third Party Advisory
https://github.com/gpac/gpac/issues/1705	Exploit Third Party Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2021-31256
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-31256

History

Created	Old Value	New Value	Data Type	Notes
2022-05-08 06:19:44				Added to TrackCVE
2022-12-06 02:07:12	2021-04-19T19:15Z	2021-04-19T19:15:18	CVE Published Date	updated
2022-12-06 02:07:12		2022-05-03T16:04:40	CVE Modified Date	updated
2022-12-06 02:07:12		Analyzed	Vulnerability Status	updated