HIGH
Buffer overflow in qpopper (aka qpop or popper) 4.0 through 4.0.2 allows remote attackers to gain privileges via a long username
Published Jun 25, 2002
10.0
HIGHCVSS 2.0
EPSS 1.91%
Description
Buffer overflow in qpopper (aka qpop or popper) 4.0 through 4.0.2 allows remote attackers to gain privileges via a long username.
Affected products
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.
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.
1.91% 0.01907
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01907
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 (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.91% (0.01907) | 79.02th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.91% (0.01907) | 77.00th | v5 (v2026.06.15) |
| Mar 17, 2025 | 1.16% (0.01157) | 77.08th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.34% (0.01337) | 86.65th | v3 (v2023.03.01) |
| May 22, 2024 | 1.34% (0.01337) | 86.07th | v3 (v2023.03.01) |
| Apr 23, 2023 | 1.34% (0.01337) | 84.04th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.36% (0.01358) | 84.10th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.21% (0.01213) | 66.61th | v2 (v2022.01.01) |
| Feb 17, 2023 | 1.21% (0.01213) | 66.22th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.21% (0.01213) | 64.21th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.21% (0.01213) | 40.54th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (5)
- http://archives.neohapsis.com/archives/linux/caldera/2001-q3/0006.html vendor-advisoryx_refsource_CALDERAPatchVendor Advisory
- http://marc.info/?l=vuln-dev&m=98777649031406&w=2 mailing-listx_refsource_VULN-DEV
- http://www.securityfocus.com/archive/1/188267 mailing-listx_refsource_BUGTRAQPatch
- http://www.securityfocus.com/bid/2811 vdb-entryx_refsource_BIDPatchVendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/6647 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://archives.neohapsis.com/archives/linux/caldera/2001-q3/0006.html | vendor-advisoryx_refsource_CALDERAPatchVendor Advisory | |
| http://marc.info/?l=vuln-dev&m=98777649031406&w=2 | mailing-listx_refsource_VULN-DEV | |
| http://www.securityfocus.com/archive/1/188267 | mailing-listx_refsource_BUGTRAQPatch | |
| http://www.securityfocus.com/bid/2811 | vdb-entryx_refsource_BIDPatchVendor Advisory | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/6647 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jun 25, 2002
Updated Aug 8, 2024
Reserved Jan 31, 2002
Link CVE-2001-1046
CISA Vulnrichment
Updated n/a