CVE-2025-11014Public exploit

Local application crash via unchecked PNG buffer size

Published Sep 26, 2025 · Updated Sep 26, 2025

Heap-based buffer overflow in OGRECave OGRE 14.4.0 through 14.4.1 allows local users to read beyond a heap buffer during PNG encoding. STBIImageCodec::encode passes an undersized decoded pixel buffer to stbi_write_png_to_mem without checking the required row span and height, causing stbiw__encode_png_line to read past the allocation. A low-privileged local user must supply malformed image data to an application that invokes this path; the demonstrated consequence is an application crash with out-of-bounds heap reads.

CVSS severity7.8
High
EPSS probability0.24%
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 overflow in OGRECave OGRE 14.4.0 through 14.4.1 allows local users to read beyond a heap buffer during PNG encoding. STBIImageCodec::encode passes an undersized decoded pixel buffer to stbi_write_png_to_mem without checking the required row span and height, causing stbiw__encode_png_line to read past the allocation. A low-privileged local user must supply malformed image data to an application that invokes this path; the demonstrated consequence is an application crash with out-of-bounds heap reads.

The record

CVE
CVE-2025-11014
Published
Sep 26, 2025
Updated
Sep 26, 2025
Vendor
OGRECave
Product
OGRE
Classifications
CWE-787, CWE-122, CWE-119
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 26, 2025CVE publishedPublication date reported by the CVE source.
  2. Sep 26, 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=14.4.0
  2. Affected versionversion=14.4.1

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

OGRECave · OGREversion=14.4.0; version=14.4.1

Published CVSS scores

7.8NVDCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
4.3VulDBAV:L/AC:L/Au:S/C:P/I:P/A:P
1.9VulDBCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
5.3VulDBCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-787Out-of-bounds Write
CWE-122Heap-based Buffer Overflow
CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer

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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