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CVE-2008-4564

25
FAUCET Score

CVE-2008-4564 describes a critical stack-based buffer overflow vulnerability in the Autonomy KeyView SDK (version 10.4 and earlier), impacting products like IBM Lotus Notes, Symantec Mail Security, BrightMail Appliance, and Data Loss Prevention. This flaw allows remote attackers to execute arbitrary code by tricking a user into opening a specially crafted Word Perfect Document (WPD) file. With a CVSS score of 9.3, this vulnerability is highly severe, requiring medium attack complexity but offering complete compromise of confidentiality, integrity, and availability. While no public exploit code or active exploitation is currently reported, its high EPSS and FAUCET risk scores indicate a significant potential for future exploitation.

Impacted Technologies

VendorProductVersion(s)CPE
<= 10.4CPE matchmatch criteria
cpe:2.3:a:autonomy:keyview_export_sdk:*:*:*:*:*:*:*:*
2.0CPE matchmatch criteria
cpe:2.3:a:autonomy:keyview_export_sdk:2.0:*:*:*:*:*:*:*
9.2.0CPE matchmatch criteria
cpe:2.3:a:autonomy:keyview_export_sdk:9.2.0:*:*:*:*:*:*:*
10CPE matchmatch criteria
cpe:2.3:a:autonomy:keyview_export_sdk:10:*:*:*:*:*:*:*
10.3CPE matchmatch criteria
cpe:2.3:a:autonomy:keyview_export_sdk:10.3:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

9.3HIGH

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

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
6.76%
Probability of exploitation in next 30 days
EPSS Percentile
93.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0676 is in the 69th percentile among its peer group of 8,915 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

labs.idefense.com / intelligence/vulnerabilities/display.php
osvdb.org / 52713
customers.autonomy.com / support/secure/docs/Updates/Keyview/Filter%20SDK/10.4/kv_update_nti40_10.4.zip.readme.html
secunia.com / advisories/34303
secunia.com / advisories/34307
Vendor Advisory
secunia.com / advisories/34318
secunia.com / advisories/34355
securitytracker.com / id
securitytracker.com / id
exchange.xforce.ibmcloud.com / vulnerabilities/49284
www-01.ibm.com / support/docview.wss
Vendor Advisory
kb.cert.org / vuls/id/276563
US Government Resource
securityfocus.com / bid/34086
securitytracker.com / id
symantec.com / avcenter/security/Content/2009.03.17a.html
Vendor Advisory
vupen.com / english/advisories/2009/0744
Vendor Advisory
vupen.com / english/advisories/2009/0756
vupen.com / english/advisories/2009/0757