CVE-2026-0041Network attack vector

Remote service interruption via UBSan hard abort

Published Jun 1, 2026 · Updated Jun 1, 2026

Integer overflow in dng_sdk in Google Android 14, 15, 16, and 16-qpr2 allows remote attackers to interrupt service via DNG decoding. The overflow handlers in ubsan_throwing_runtime.cpp invoke a hard abort when decoding reaches arithmetic overflow; the patch replaces those aborts with catchable C++ exceptions. No additional execution privileges or user interaction is required, and the bounded outcome is termination of the affected decoding path rather than code execution or data access.

CVSS severity6.5
Medium
EPSS probability0.25%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Integer overflow in dng_sdk in Google Android 14, 15, 16, and 16-qpr2 allows remote attackers to interrupt service via DNG decoding. The overflow handlers in ubsan_throwing_runtime.cpp invoke a hard abort when decoding reaches arithmetic overflow; the patch replaces those aborts with catchable C++ exceptions. No additional execution privileges or user interaction is required, and the bounded outcome is termination of the affected decoding path rather than code execution or data access.

The record

CVE
CVE-2026-0041
Published
Jun 1, 2026
Updated
Jun 1, 2026
Vendor
Go standard library
Product
Android
Classifications
CWE-190, T1499
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 1, 2026CVE publishedPublication date reported by the CVE source.
  2. Jun 1, 2026Record 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=14
  2. Affected versionversion=15
  3. Affected versionversion=16
  4. Affected versionversion=16-qpr2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Go standard library · Androidversion=14; version=15; version=16; version=16-qpr2

Published CVSS scores

6.5CISA-ADPCVSS:3.1/AV:N/AC:L/PR:L/UI:N/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)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-190Integer Overflow or Wraparound
T1499Endpoint Denial of Service

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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