CVE-2024-52613Public exploit

Crash via unchecked negative MOV track identifier

Published Nov 14, 2024 · Updated Nov 20, 2024

Heap-based buffer under-read in tsMuxer nightly-2024-05-12-02-01-18 allows attackers to crash the application via a crafted MOV file. MovDemuxer::mov_read_trun accepts a negative track_id and indexes backward from the tracks array, triggering an invalid read and segmentation fault. Exploitation requires a user to open or process the file and interrupts only that tsMuxer process.

CVSS severity5.5
Medium
EPSS probability0.23%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Heap-based buffer under-read in tsMuxer nightly-2024-05-12-02-01-18 allows attackers to crash the application via a crafted MOV file. MovDemuxer::mov_read_trun accepts a negative track_id and indexes backward from the tracks array, triggering an invalid read and segmentation fault. Exploitation requires a user to open or process the file and interrupts only that tsMuxer process.

The record

CVE
CVE-2024-52613
Published
Nov 14, 2024
Updated
Nov 20, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-125, T1204.002
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 14, 2024CVE publishedPublication date reported by the CVE source.
  2. Nov 20, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

5.5NIST NVDCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
5.5CISA-ADPCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-125Out-of-bounds Read
T1204.002Malicious File

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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