CVE-2023-46001

low-risk
Published 2023-11-07

Buffer Overflow vulnerability in gpac MP4Box v.2.3-DEV-rev573-g201320819-master allows a local attacker to cause a denial of service via the gpac/src/isomedia/isom_read.c:2807:51 function in gf_isom_get_user_data.

Do I need to act?

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0.06% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.5/10 Medium
LOCAL / LOW complexity

Affected Products (1)

Affected Vendors

Gpac

References (4)

Patch https://github.com/gpac/gpac/commit/e79b0cf7e72404750630bc01340e999f3940dbc4
Exploit https://github.com/gpac/gpac/issues/2629
Patch https://github.com/gpac/gpac/commit/e79b0cf7e72404750630bc01340e999f3940dbc4
Exploit https://github.com/gpac/gpac/issues/2629
23
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal