HIGH
security flaw
Published Jul 12, 2000
10.0
HIGHCVSS 2.0
EPSS 4.03%
Description
Buffer overflow in krshd in Kerberos 5 allows remote attackers to gain root privileges.
Affected products
No data.
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
Red Hat statement
This issue was fixed in the following product: - Red Hat Linux 6.2 - RHSA-2000:025 (2000-05-16)
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.
10.0 HIGH NVD
AV:N/AC:L/Au:N/C:C/I:C/A:C
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Complete
Integrity Impact Complete
Availability Impact Complete
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
4.03% 0.04027
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.04027
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 (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 4.03% (0.04027) | 90.27th | v5 (v2026.06.15) |
| Jun 15, 2026 | 4.06% (0.04061) | 89.31th | v5 (v2026.06.15) |
| Mar 30, 2025 | 8.48% (0.08485) | 91.54th | v4 (v2025.03.14) |
| Mar 29, 2025 | 11.69% (0.11689) | 89.42th | v4 (v2025.03.14) |
| Mar 17, 2025 | 8.48% (0.08485) | 91.73th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.90% (0.01901) | 89.01th | v3 (v2023.03.01) |
| Feb 8, 2024 | 1.90% (0.01901) | 88.11th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.83% (0.01833) | 86.36th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.32% (0.01319) | 71.27th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.32% (0.01319) | 71.23th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.32% (0.01319) | 69.22th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.32% (0.01319) | 44.98th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (10)
- http://archives.neohapsis.com/archives/bugtraq/2000-05/0184.html mailing-listx_refsource_BUGTRAQ
- http://archives.neohapsis.com/archives/freebsd/2000-05/0295.html vendor-advisoryx_refsource_FREEBSD
- http://www.cert.org/advisories/CA-2000-06.html third-party-advisoryx_refsource_CERTThird Party AdvisoryUS Government Resource
- http://www.osvdb.org/4876 vdb-entryx_refsource_OSVDB
- http://www.redhat.com/support/errata/RHSA-2000-025.html vendor-advisoryx_refsource_REDHAT
- http://www.securityfocus.com/bid/1220 vdb-entryx_refsource_BID
- https://access.redhat.com/security/cve/CVE-2000-0391 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1616480 Issue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2000-0391
- https://www.cve.org/CVERecord?id=CVE-2000-0391
| Link | Providers | Tags |
|---|---|---|
| http://archives.neohapsis.com/archives/bugtraq/2000-05/0184.html | mailing-listx_refsource_BUGTRAQ | |
| http://archives.neohapsis.com/archives/freebsd/2000-05/0295.html | vendor-advisoryx_refsource_FREEBSD | |
| http://www.cert.org/advisories/CA-2000-06.html | third-party-advisoryx_refsource_CERTThird Party AdvisoryUS Government Resource | |
| http://www.osvdb.org/4876 | vdb-entryx_refsource_OSVDB | |
| http://www.redhat.com/support/errata/RHSA-2000-025.html | vendor-advisoryx_refsource_REDHAT | |
| http://www.securityfocus.com/bid/1220 | vdb-entryx_refsource_BID | |
| https://access.redhat.com/security/cve/CVE-2000-0391 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1616480 | Issue Tracking | |
| https://nvd.nist.gov/vuln/detail/CVE-2000-0391 | ||
| https://www.cve.org/CVERecord?id=CVE-2000-0391 |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jul 12, 2000
Updated Aug 8, 2024
Reserved Jun 14, 2000
Link CVE-2000-0391
CISA Vulnrichment
Updated n/a