security flaw
Published Nov 14, 2002
7.2
HIGHCVSS 2.0
EPSS 0.52%
Description
Buffer overflow in LISa allows local users to gain access to a raw socket via a long LOGNAME environment variable for the resLISa daemon.
Affected products
No data.
No data.
Red Hat Enterprise Linux AS (Advanced Server) version 2.1
n/a
Fixed · RHSA-2002:221
Red Hat Linux 7.2
n/a
Fixed · RHSA-2002:220
Red Hat Linux 7.3
n/a
Fixed · RHSA-2002:220
Red Hat Linux 8.0
n/a
Fixed · RHSA-2002:220
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux AS (Advanced Server) version 2.1 | n/a | Fixed | RHSA-2002:221 |
| Red Hat Linux 7.2 | n/a | Fixed | RHSA-2002:220 |
| Red Hat Linux 7.3 | n/a | Fixed | RHSA-2002:220 |
| Red Hat Linux 8.0 | n/a | Fixed | RHSA-2002:220 |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:L/AC:L/Au:N/C:C/I:C/A:C
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.52% (0.00515) | 41.68th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.52% (0.00515) | 39.51th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.07% (0.00075) | 20.06th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.04% (0.00042) | 5.07th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.04% (0.00042) | 5.63th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.28% (0.01282) | 68.34th | v2 (v2022.01.01) |
| Feb 22, 2023 | 1.28% (0.01282) | 68.05th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.28% (0.01282) | 65.91th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.28% (0.01282) | 41.72th | v2 (v2022.01.01) |
No CWE recorded.
References (15)
- http://archives.neohapsis.com/archives/vulnwatch/2002-q4/0068.html mailing-listx_refsource_VULNWATCH
- http://marc.info/?l=bugtraq&m=103704823501757&w=2 mailing-listx_refsource_BUGTRAQ
- http://marc.info/?l=bugtraq&m=103712329102632&w=2 mailing-listx_refsource_BUGTRAQ
- http://marc.info/?l=bugtraq&m=103728981029342&w=2 mailing-listx_refsource_BUGTRAQ
- http://www.ciac.org/ciac/bulletins/n-020.shtml third-party-advisorygovernment-resourcex_refsource_CIAC
- http://www.debian.org/security/2002/dsa-193 vendor-advisoryx_refsource_DEBIANPatchVendor Advisory
- http://www.idefense.com/advisory/11.11.02.txt x_refsource_MISC
- http://www.iss.net/security_center/static/10592.php vdb-entryx_refsource_XFVendor Advisory
- http://www.mandriva.com/security/advisories?name=MDKSA-2002:080 vendor-advisoryx_refsource_MANDRAKE
- http://www.redhat.com/support/errata/RHSA-2002-220.html vendor-advisoryx_refsource_REDHAT
- http://www.securityfocus.com/bid/6157 vdb-entryx_refsource_BIDPatchVendor Advisory
- https://access.redhat.com/security/cve/CVE-2002-1247 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1616863 Issue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2002-1247
- https://www.cve.org/CVERecord?id=CVE-2002-1247
Change history (0)
No recorded changes yet.