01 Record

CVE-2022-27146

GPAC mp4box 1.1.0-DEV-rev1759-geb2d1e6dd-has a heap-buffer-overflow vulnerability in function gf_isom_apple_enum_tag.

UnratedPUBLISHEDCNA: mitre

CNA base scoreUnratedNo CNA CVSS vector

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02 Description

GPAC mp4box 1.1.0-DEV-rev1759-geb2d1e6dd-has a heap-buffer-overflow vulnerability in function gf_isom_apple_enum_tag.

03 Exploitation and scoring

Exploitation: Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision: Not assessed by CISA
EPSS probability: 0.79% probability of exploitation activity in the next 30 days.
EPSS percentile: Equal to or higher than the score of 56.1% of scored records. A rank, not a probability.
NVD base score: 5.5 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
NVD analysis status: Modified. NVD last modified this record on 2026-06-17.
Red Hat severity: No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2022-04-08 15:30Z4 YR AGO

Last updated

2024-08-03 05:18Z2 YR AGO

Reserved

2022-03-14

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-787Out-of-bounds WriteBase

Data version

5.1

Document digest

dc9446458b819f0dc766075b73a05d1f2a5cf3826d2ffc082b966ff19020486d

05 Affected products

VendorProductVersionsPlatforms

gpacgpacNot specified—

06 References

github.comhttps://github.com/gpac/gpac/issues/2120x_refsource_MISC