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-2002-1247

18
FAUCET Score

CVE-2002-1247 describes a buffer overflow vulnerability in LISa, specifically affecting the resLISa daemon within KDE and LISa products. A local attacker can exploit this by providing an excessively long LOGNAME environment variable, leading to arbitrary code execution and full compromise of the system. While the CVSS score of 7.2 indicates high severity with complete confidentiality, integrity, and availability impact, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
2.2.2CPE matchmatch criteria
cpe:2.3:a:kde:klisa:2.2.2:*:*:*:*:*:*:*
0.1CPE matchmatch criteria
cpe:2.3:a:lisa:lisa:0.1:*:*:*:*:*:*:*
0.1.2CPE matchmatch criteria
cpe:2.3:a:lisa:lisa:0.1.2:*:*:*:*:*:*:*
2.0CPE matchmatch criteria
cpe:2.3:o:kde:kde:2.0:*:*:*:*:*:*:*
2.1CPE matchmatch criteria
cpe:2.3:o:kde:kde:2.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.2HIGH

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

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Exploitability Score
3.9
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.52%
Probability of exploitation in next 30 days
EPSS Percentile
40.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0052 is in the 62nd percentile among its peer group of 3,236 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 0.5 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

Patch Available

Vendor Patches (5)

debianpatch availablevia nvd_reference
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux AS (Advanced Server) version 2.1
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Linux 7.2
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Linux 7.3
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Linux 8.0
View patch

Vendor Advisories (1)

redhatCVE-2002-1247Low

security flaw

Nov 11, 2002

References

archives.neohapsis.com / archives/vulnwatch/2002-q4/0068.html
marc.info
marc.info
marc.info
ciac.org / ciac/bulletins/n-020.shtml
debian.org / security/2002/dsa-193
PatchVendor Advisory
idefense.com / advisory/11.11.02.txt
iss.net / security_center/static/10592.php
Vendor Advisory
mandriva.com / security/advisories
redhat.com / support/errata/RHSA-2002-220.html
securityfocus.com / bid/6157
PatchVendor Advisory