CVE-2019-10579Network attack vector

Remote memory disclosure via malformed video clip

Published Jan 21, 2020 · Updated Aug 4, 2024

Out-of-bounds read in Qualcomm Snapdragon firmware allows remote attackers to disclose memory and interrupt service via crafted video clips. The video playback component reads beyond the supplied clip buffer when processing a non-standard video clip, causing a buffer over-read. The CVSS record models unauthenticated network reachability without user interaction; exploitation requires delivery of a malformed clip to a vulnerable playback path and can expose memory or disrupt service.

CVSS severity9.1
Critical
EPSS probability0.88%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Out-of-bounds read in Qualcomm Snapdragon firmware allows remote attackers to disclose memory and interrupt service via crafted video clips. The video playback component reads beyond the supplied clip buffer when processing a non-standard video clip, causing a buffer over-read. The CVSS record models unauthenticated network reachability without user interaction; exploitation requires delivery of a malformed clip to a vulnerable playback path and can expose memory or disrupt service.

The record

CVE
CVE-2019-10579
Published
Jan 21, 2020
Updated
Aug 4, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-125, T1203
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 21, 2020CVE publishedPublication date reported by the CVE source.
  2. Aug 4, 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 vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

9.4NVDAV:N/AC:L/Au:N/C:C/I:N/A:C
9.1NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

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

Weakness, pattern, technique

CWE-125Out-of-bounds Read
T1203Exploitation for Client Execution

Public exploit references

No public exploit references are available in this record.

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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