CVE-2020-6065Network attack vector

Remote code execution via BMP parser out-of-bounds write

Published Feb 11, 2020 · Updated Aug 4, 2024

Out-of-bounds write in Accusoft ImageGear 19.5.0 allows remote attackers to execute code via a specially crafted BMP file. The bmp_parsing function in igcore19d.dll computes or applies BMP buffer sizes incorrectly, writing beyond the intended memory boundary. Exploitation requires a victim application using the affected library to process the malformed file; successful exploitation can provide code execution in that application's context.

CVSS severity8.8
High
EPSS probability3.69%
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 write in Accusoft ImageGear 19.5.0 allows remote attackers to execute code via a specially crafted BMP file. The bmp_parsing function in igcore19d.dll computes or applies BMP buffer sizes incorrectly, writing beyond the intended memory boundary. Exploitation requires a victim application using the affected library to process the malformed file; successful exploitation can provide code execution in that application's context.

The record

CVE
CVE-2020-6065
Published
Feb 11, 2020
Updated
Aug 4, 2024
Vendor
Accusoft
Product
ImageGear
Classifications
CWE-787, CWE-190, T1203
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Feb 11, 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?

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

  1. Affected versionversion=Accusoft ImageGear 19.5.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Accusoft · ImageGearversion=Accusoft ImageGear 19.5.0

Published CVSS scores

9.8Cisco TalosCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
6.8NVDAV:N/AC:M/Au:N/C:P/I:P/A:P
8.8NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/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-787Out-of-bounds Write
CWE-190Integer Overflow or Wraparound
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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