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Emerging threatsCritical

CVE-2009-3031Altiris Deployment Solution Memory Corruption

Stack-based buffer overflow in the BrowseAndSaveFile method in the Altiris eXpress NS ConsoleUtilities ActiveX control 6.0.0.1846 in AeXNSConsoleUtilities.dll in Symantec Altiris Notification Server (NS) 6.0 before R12, Deployment Server 6.8 and 6.9 in Symantec Altiris…

Published Nov 3, 2009 · Updated Apr 22, 2026

Key Facts

Patch immediately
  • CVE-2009-3031 is a critical-severity vulnerability (CVSS 9.3 v2) affecting Altiris Deployment Solution (Symantec), Altiris Management Platform (Symantec), Altiris Notification Server (Symantec).
  • It is not listed in any known-exploited vulnerabilities catalog. Public exploit code is available.
  • EPSS estimates a 45% probability of exploitation in the next 30 days.
  • No fixed version is listed yet; check the vendor advisory for mitigations.
  • Brandefense priority: patch immediately, because public exploit code exists for a high-severity flaw.

Scores

CVSS v2

9.3

AV:N/AC:M/Au:N/C:C/I:C/A:C

EPSS (30-day exploit likelihood)

45%

Higher than 98.7% of all scored CVEs

Exploit maturity

Weaponized

ATLAS score

61/100

Publication score, see How it works

Exploitation Verdict

KEV listed

Not listed

Federal due date

None

No federal due date

Ransomware use

Not reported

Attributed actors

None named

Exploit & Defence Guidance

Exploit maturity

Weaponized

Public exploit code

3

Proof-of-concept links

In-the-wild evidence

1

Reports of active use

Description

Stack-based buffer overflow in the BrowseAndSaveFile method in the Altiris eXpress NS ConsoleUtilities ActiveX control 6.0.0.1846 in AeXNSConsoleUtilities.dll in Symantec Altiris Notification Server (NS) 6.0 before R12, Deployment Server 6.8 and 6.9 in Symantec Altiris Deployment Solution 6.9 SP3, and Symantec Management Platform (SMP) 7.0 before SP3 allows remote attackers to execute arbitrary code via a long string in the second argument.

Affected Products

13 affected entries in total
ProductAffected versionsFixed in
Altiris Deployment SolutionSymantec6.9, 6.9-sp1, 6.9-sp2, 6.9-sp3n/a
Altiris Management PlatformSymantec7.0, 7.0-sp1n/a
Altiris Notification ServerSymantec6.0, 6.0-sp2, 6.0-sp3, 6.0-sp3_r7, 7.0, 7.0-sp3n/a

Timeline

  1. Publicly disclosed

    Nov 3, 2009

  2. Last updated

    Apr 22, 2026

Weakness Type

  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

References

5 more references in the full CVE brief

FAQ

Common Questions.

Is CVE-2009-3031 On Your Attack Surface?

Brandefense matches it against the products discovered on your perimeter and opens a finding the day a CVE like this is listed.

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Figures as of Oct 19, 2026. Compiled by Brandefense technologies from public vulnerability catalogs; scoring as described in How it works.

To report an error, contact Brandefense.