Stack-based buffer overflow in lib/snmpagent.c in bsnmpd, as used in FreeBSD 8.3 through 10.0, allows remote attackers to cause a denial of service (daemon crash) and possibly execute arbitrary code via a crafted GETBULK PDU request
Published Jan 21, 2014
5.8
MEDIUMCVSS 2.0
EPSS 1.89%
Description
Stack-based buffer overflow in lib/snmpagent.c in bsnmpd, as used in FreeBSD 8.3 through 10.0, allows remote attackers to cause a denial of service (daemon crash) and possibly execute arbitrary code via a crafted GETBULK PDU request.
Affected products
No data.
No data.
No Red Hat product state for this CVE.
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:A/AC:L/Au:N/C:P/I:P/A:P
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 (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.89% (0.01894) | 78.86th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.89% (0.01894) | 76.83th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.62% (0.00620) | 68.22th | v4 (v2025.03.14) |
| Dec 17, 2024 | 26.38% (0.26379) | 96.75th | v3 (v2023.03.01) |
| Nov 8, 2023 | 33.17% (0.33175) | 96.59th | v3 (v2023.03.01) |
| Sep 3, 2023 | 72.27% (0.72265) | 97.65th | v3 (v2023.03.01) |
| Jul 18, 2023 | 82.11% (0.82113) | 97.92th | v3 (v2023.03.01) |
| May 28, 2023 | 79.42% (0.79421) | 97.78th | v3 (v2023.03.01) |
| Apr 7, 2023 | 74.37% (0.74367) | 97.59th | v3 (v2023.03.01) |
| Mar 7, 2023 | 75.76% (0.75761) | 97.58th | v3 (v2023.03.01) |
| Mar 6, 2023 | 4.29% (0.04291) | 87.64th | v2 (v2022.01.01) |
| Apr 1, 2022 | 4.29% (0.04291) | 86.39th | v2 (v2022.01.01) |
| Feb 4, 2022 | 4.29% (0.04291) | 70.14th | v2 (v2022.01.01) |
References (5)
- http://secunia.com/advisories/56496 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://svnweb.freebsd.org/base?view=revision&%3Brevision=260636 x_refsource_CONFIRM
- http://www.freebsd.org/security/advisories/FreeBSD-SA-14:01.bsnmpd.asc vendor-advisoryx_refsource_FREEBSDVendor Advisory
- http://www.securityfocus.com/bid/64967 vdb-entryx_refsource_BID
- http://www.securitytracker.com/id/1029616 vdb-entryx_refsource_SECTRACK
| Link | Providers | Tags |
|---|---|---|
| http://secunia.com/advisories/56496 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://svnweb.freebsd.org/base?view=revision&%3Brevision=260636 | x_refsource_CONFIRM | |
| http://www.freebsd.org/security/advisories/FreeBSD-SA-14:01.bsnmpd.asc | vendor-advisoryx_refsource_FREEBSDVendor Advisory | |
| http://www.securityfocus.com/bid/64967 | vdb-entryx_refsource_BID | |
| http://www.securitytracker.com/id/1029616 | vdb-entryx_refsource_SECTRACK |
Change history (0)
No recorded changes yet.