HIGH
The accept_connections function in the virtual private network daemon (vpnd) in Apple Mac OS X 10.5 before 10.5.4 allows remote attackers to cause a denial of service (divide-by-zero error and daemon crash) via a crafted load balancing packet to UDP port 4112
Published Dec 7, 2007
7.8
HIGHCVSS 2.0
EPSS 9.15%
Description
The accept_connections function in the virtual private network daemon (vpnd) in Apple Mac OS X 10.5 before 10.5.4 allows remote attackers to cause a denial of service (divide-by-zero error and daemon crash) via a crafted load balancing packet to UDP port 4112.
Affected products
No data.
OR
- 10.5
- 10.5.1
- 10.5.2
- 10.5.3
- 10.5
- 10.5.1
- 10.5.2
- 10.5.3
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.
7.8 HIGH NVD
AV:N/AC:L/Au:N/C:N/I:N/A:C
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Complete
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
9.15% 0.09147
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.09147
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 (15 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 9.15% (0.09147) | 95.18th | v5 (v2026.06.15) |
| Jun 15, 2026 | 9.15% (0.09147) | 94.64th | v5 (v2026.06.15) |
| Mar 30, 2025 | 14.00% (0.13999) | 93.73th | v4 (v2025.03.14) |
| Mar 29, 2025 | 11.08% (0.11082) | 89.07th | v4 (v2025.03.14) |
| Mar 17, 2025 | 14.00% (0.13999) | 93.81th | v4 (v2025.03.14) |
| Mar 12, 2025 | 19.00% (0.18996) | 96.36th | v3 (v2023.03.01) |
| Dec 17, 2024 | 20.80% (0.20802) | 96.39th | v3 (v2023.03.01) |
| Oct 10, 2024 | 17.22% (0.17218) | 96.19th | v3 (v2023.03.01) |
| Sep 2, 2024 | 19.64% (0.19636) | 96.40th | v3 (v2023.03.01) |
| Apr 2, 2024 | 17.91% (0.17908) | 96.05th | v3 (v2023.03.01) |
| Jun 17, 2023 | 20.41% (0.20410) | 95.66th | v3 (v2023.03.01) |
| Mar 7, 2023 | 21.11% (0.21110) | 95.61th | v3 (v2023.03.01) |
| Mar 6, 2023 | 11.00% (0.10995) | 94.86th | v2 (v2022.01.01) |
| Apr 1, 2022 | 11.00% (0.10995) | 94.44th | v2 (v2022.01.01) |
| Feb 4, 2022 | 11.00% (0.10995) | 88.52th | v2 (v2022.01.01) |
Weaknesses (1)
References (10)
- http://lists.apple.com/archives/security-announce/2008//Jun/msg00002.html vendor-advisoryx_refsource_APPLE
- http://secunia.com/advisories/27938 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://secunia.com/advisories/30802 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://support.apple.com/kb/HT2163 x_refsource_CONFIRMVendor Advisory
- http://www.securityfocus.com/bid/26699 vdb-entryx_refsource_BIDExploit
- http://www.securitytracker.com/id?1019052 vdb-entryx_refsource_SECTRACK
- http://www.vupen.com/english/advisories/2007/4145 vdb-entryx_refsource_VUPENVendor Advisory
- http://www.vupen.com/english/advisories/2008/1981/references vdb-entryx_refsource_VUPENVendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/38855 vdb-entryx_refsource_XF
- https://www.exploit-db.com/exploits/4690 exploitx_refsource_EXPLOIT-DB
| Link | Providers | Tags |
|---|---|---|
| http://lists.apple.com/archives/security-announce/2008//Jun/msg00002.html | vendor-advisoryx_refsource_APPLE | |
| http://secunia.com/advisories/27938 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://secunia.com/advisories/30802 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://support.apple.com/kb/HT2163 | x_refsource_CONFIRMVendor Advisory | |
| http://www.securityfocus.com/bid/26699 | vdb-entryx_refsource_BIDExploit | |
| http://www.securitytracker.com/id?1019052 | vdb-entryx_refsource_SECTRACK | |
| http://www.vupen.com/english/advisories/2007/4145 | vdb-entryx_refsource_VUPENVendor Advisory | |
| http://www.vupen.com/english/advisories/2008/1981/references | vdb-entryx_refsource_VUPENVendor Advisory | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/38855 | vdb-entryx_refsource_XF | |
| https://www.exploit-db.com/exploits/4690 | exploitx_refsource_EXPLOIT-DB |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Dec 7, 2007
Updated Aug 7, 2024
Reserved Dec 7, 2007
Link CVE-2007-6276
CISA Vulnrichment
Updated n/a