Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2008-4691

15
FAUCET Score

CVE-2008-4691 is an unspecified denial-of-service vulnerability affecting IBM DB2 9.1 before Fix Pack 6, specifically within the SQLNLS_UNPADDEDCHARLEN function of the New Compiler component. An unauthenticated attacker can exploit this remotely with low complexity, leading to a segmentation violation and trap on the server. While the CVSS score is 5.0 (medium severity), there is no known exploit code, active exploitation, or significant community discussion or media coverage surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
<= 9.1CPE matchmatch criteria
cpe:2.3:a:ibm:db2:*:fp5:*:*:*:*:*:*
9.1CPE matchmatch criteria
cpe:2.3:a:ibm:db2:9.1:*:*:*:*:*:*:*
9.1CPE matchmatch criteria
cpe:2.3:a:ibm:db2:9.1:fp1:*:*:*:*:*:*
9.1CPE matchmatch criteria
cpe:2.3:a:ibm:db2:9.1:fp2:*:*:*:*:*:*
9.1CPE matchmatch criteria
cpe:2.3:a:ibm:db2:9.1:fp3:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.0MEDIUM

AV:N/AC:L/Au:N/C:N/I:N/A:P

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.23%
Probability of exploitation in next 30 days
EPSS Percentile
65.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0123 is in the 45th percentile among its peer group of 23,725 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

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

Remediation

Remediation records are not available for this CVE.

References

ftp.software.ibm.com / ps/products/db2/fixes/english-us/aparlist/db2_v91/APARLIST.TXT
secunia.com / advisories/32368
Vendor Advisory
www-01.ibm.com / support/docview.wss
www-01.ibm.com / support/docview.wss
vupen.com / english/advisories/2008/2893