MEDIUM

CVE-2019-13615

Q: What is CVE-2019-13615?

libebml before 1.3.6, as used in the MKV module in VideoLAN VLC Media Player binaries before 3.0.3, has a heap-based buffer over-read in EbmlElement::FindNextElement.

Q: Is CVE-2019-13615 actively exploited?

Active exploitation of CVE-2019-13615 has not been confirmed. Its EPSS score was 2.5% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

Q: What is the CVSS score for CVE-2019-13615?

CVE-2019-13615 has a CVSS v3 base score of 5.5 (MEDIUM severity).

CVSS v3

5.5

MEDIUM

EPSS Score

2.5 %

exploit probability, as of 2026-10-19

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-2019-13615 Red Hat Product Security
libebml: could be made to crash if it opened a specially crafted file
ICSA-26-146-05 CISA1 product fixed · 1 known affected
ABB Ability Camera Connect
ABB Ability Camera Connect <=1.5.0.14

Full record on NVD

Description

libebml before 1.3.6, as used in the MKV module in VideoLAN VLC Media Player binaries before 3.0.3, has a heap-based buffer over-read in EbmlElement::FindNextElement.

Technical details

Published: 2019-07-16

Frequently asked questions

What is CVE-2019-13615?

libebml before 1.3.6, as used in the MKV module in VideoLAN VLC Media Player binaries before 3.0.3, has a heap-based buffer over-read in EbmlElement::FindNextElement.

Is CVE-2019-13615 actively exploited?

Active exploitation of CVE-2019-13615 has not been confirmed. Its EPSS score was 2.5% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2019-13615?

CVE-2019-13615 has a CVSS v3 base score of 5.5 (MEDIUM severity).

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