HIGH

CVE-2014-4610

CVSS v3

8.8

HIGH

EPSS Score

4.5 %

exploit probability, as of 2026-10-18

CISA KEV

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Vendor advisories

CVE-2014-4610 Red Hat Product Security
ffmpeg: av_lzo1x_decode() integer overflow

Full record on NVD

Description

Integer overflow in the get_len function in libavutil/lzo.c in FFmpeg before 0.10.14, 1.1.x before 1.1.12, 1.2.x before 1.2.7, 2.0.x before 2.0.5, 2.1.x before 2.1.5, and 2.2.x before 2.2.4 allows remote attackers to execute arbitrary code via a crafted Literal Run.

Technical details

Published: 2020-01-14

Frequently asked questions

What is CVE-2014-4610?

Is CVE-2014-4610 actively exploited?

Active exploitation of CVE-2014-4610 has not been confirmed. Its EPSS score was 4.5% on 2026-10-18, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2014-4610?

CVE-2014-4610 has a CVSS v3 base score of 8.8 (HIGH severity).

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