CVE-2025-5100Public exploit

Memory corruption via duplicate bitmap recycling

Published May 23, 2025 · Updated May 27, 2025

Double free in PrinterShare Mobile Print 12.15.01 allows local users to corrupt memory through bitmap cleanup in an exported activity. ActivityPrintPictures.v1() recycles a bitmap after an OutOfMemoryError, while x1() immediately recycles another bitmap whose allocator storage can reuse the same address. Another application must invoke the exported activity with the required permissions and force bitmap decoding to exhaust memory; demonstrated consequences include writable freed memory and a process crash.

CVSS severity8.0
High
EPSS probability0.26%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Double free in PrinterShare Mobile Print 12.15.01 allows local users to corrupt memory through bitmap cleanup in an exported activity. ActivityPrintPictures.v1() recycles a bitmap after an OutOfMemoryError, while x1() immediately recycles another bitmap whose allocator storage can reuse the same address. Another application must invoke the exported activity with the required permissions and force bitmap decoding to exhaust memory; demonstrated consequences include writable freed memory and a process crash.

The record

CVE
CVE-2025-5100
Published
May 23, 2025
Updated
May 27, 2025
Vendor
Mobile Dynamix
Product
PrinterShare Mobile Print
Classifications
CWE-415, CWE-416, T1203
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. May 23, 2025CVE publishedPublication date reported by the CVE source.
  2. May 27, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=12.15.01

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

Mobile Dynamix · PrinterShare Mobile Printversion=12.15.01

Published CVSS scores

8.0CISA-ADPCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

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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-415Double Free
CWE-416Use After Free
T1203Exploitation for Client Execution

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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