Multiple buffer overflows in the ISO network protocol support in the NetBSD kernel 2.0 through 4.0_BETA2, and NetBSD-current before 20070329, allow local users to execute arbitrary code via long parameters to certain functions, as demonstrated by a long sockaddr structure argument to the clnp_route function
Published Mar 30, 2007
6.6
MEDIUMCVSS 2.0
EPSS 0.39%
Description
Multiple buffer overflows in the ISO network protocol support in the NetBSD kernel 2.0 through 4.0_BETA2, and NetBSD-current before 20070329, allow local users to execute arbitrary code via long parameters to certain functions, as demonstrated by a long sockaddr structure argument to the clnp_route function.
Affected products
No data.
- 3.0
- 2.0
- 2.0.1
- 2.0.2
- 2.0.3
- 3.0.1
- 3.0.2
- 3.1
- 3.1
- 3.1
- 4.0
- 4.0
- 4.0
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:L/AC:M/Au:S/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 | 0.39% (0.00392) | 30.85th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.39% (0.00392) | 30.71th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.05% (0.00050) | 12.62th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.04% (0.00043) | 11.39th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.04% (0.00042) | 5.67th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.75% (0.01755) | 76.27th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.75% (0.01755) | 76.22th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.75% (0.01755) | 74.16th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.75% (0.01755) | 53.42th | v2 (v2022.01.01) |
No CWE recorded.
References (6)
- ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2007-004.txt.asc vendor-advisoryx_refsource_NETBSD
- http://osvdb.org/43596 vdb-entryx_refsource_OSVDB
- http://www.securityfocus.com/bid/23193 vdb-entryx_refsource_BID
- http://www.securitytracker.com/id?1017832 vdb-entryx_refsource_SECTRACK
- http://www.vupen.com/english/advisories/2007/1159 vdb-entryx_refsource_VUPEN
- https://exchange.xforce.ibmcloud.com/vulnerabilities/33381 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2007-004.txt.asc | vendor-advisoryx_refsource_NETBSD | |
| http://osvdb.org/43596 | vdb-entryx_refsource_OSVDB | |
| http://www.securityfocus.com/bid/23193 | vdb-entryx_refsource_BID | |
| http://www.securitytracker.com/id?1017832 | vdb-entryx_refsource_SECTRACK | |
| http://www.vupen.com/english/advisories/2007/1159 | vdb-entryx_refsource_VUPEN | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/33381 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.