HIGH
Stack-based buffer overflow in channels/chan_mgcp.c in MGCP in Asterisk 1.0 through 1.2.10 allows remote attackers to execute arbitrary code via a crafted audit endpoint (AUEP) response
Published Aug 24, 2006
7.5
HIGHCVSS 2.0
EPSS 7.73%
Description
Stack-based buffer overflow in channels/chan_mgcp.c in MGCP in Asterisk 1.0 through 1.2.10 allows remote attackers to execute arbitrary code via a crafted audit endpoint (AUEP) response.
Affected products
No data.
OR
- 1.0.0
- 1.0.1
- 1.0.2
- 1.0.3
- 1.0.4
- 1.0.5
- 1.0.6
- 1.0.7
- 1.0.8
- 1.0.9
- 1.0.10
- 1.0_rc1
- 1.0_rc2
- 1.2.0_beta1
- 1.2.0_beta2
- 1.2.6
- 1.2.7
- 1.2.8
- 1.2.9
- 1.2.10
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.
7.5 HIGH NVD
AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
7.73% 0.07726
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
EPSS probability 0.07726
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 2, 2026 | 7.73% (0.07726) | 94.45th | v5 (v2026.06.15) |
| Jun 15, 2026 | 7.14% (0.07145) | 93.44th | v5 (v2026.06.15) |
| Mar 30, 2025 | 4.96% (0.04961) | 88.67th | v4 (v2025.03.14) |
| Mar 29, 2025 | 17.27% (0.17265) | 91.77th | v4 (v2025.03.14) |
| Mar 17, 2025 | 4.96% (0.04961) | 88.93th | v4 (v2025.03.14) |
| Dec 17, 2024 | 21.01% (0.21014) | 96.40th | v3 (v2023.03.01) |
| Oct 20, 2023 | 17.54% (0.17540) | 95.53th | v3 (v2023.03.01) |
| May 21, 2023 | 21.50% (0.21496) | 95.72th | v3 (v2023.03.01) |
| Apr 13, 2023 | 21.50% (0.21505) | 95.70th | v3 (v2023.03.01) |
| Mar 7, 2023 | 19.09% (0.19093) | 95.42th | v3 (v2023.03.01) |
| Mar 6, 2023 | 11.27% (0.11270) | 95.02th | v2 (v2022.01.01) |
| Apr 1, 2022 | 11.27% (0.11270) | 94.61th | v2 (v2022.01.01) |
| Feb 4, 2022 | 11.27% (0.11270) | 88.71th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (11)
- http://ftp.digium.com/pub/asterisk/ChangeLog-1.2.11 x_refsource_CONFIRM
- http://labs.musecurity.com/advisories/MU-200608-01.txt x_refsource_MISCPatchVendor Advisory
- http://secunia.com/advisories/21600 third-party-advisoryx_refsource_SECUNIAPatchVendor Advisory
- http://secunia.com/advisories/22651 third-party-advisoryx_refsource_SECUNIA
- http://securitytracker.com/id?1016742 vdb-entryx_refsource_SECTRACKPatch
- http://www.gentoo.org/security/en/glsa/glsa-200610-15.xml vendor-advisoryx_refsource_GENTOO
- http://www.securityfocus.com/archive/1/444322/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/bid/19683 vdb-entryx_refsource_BIDPatch
- http://www.sineapps.com/news.php?rssid=1448 x_refsource_CONFIRM
- http://www.vupen.com/english/advisories/2006/3372 vdb-entryx_refsource_VUPEN
- https://exchange.xforce.ibmcloud.com/vulnerabilities/28542 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://ftp.digium.com/pub/asterisk/ChangeLog-1.2.11 | x_refsource_CONFIRM | |
| http://labs.musecurity.com/advisories/MU-200608-01.txt | x_refsource_MISCPatchVendor Advisory | |
| http://secunia.com/advisories/21600 | third-party-advisoryx_refsource_SECUNIAPatchVendor Advisory | |
| http://secunia.com/advisories/22651 | third-party-advisoryx_refsource_SECUNIA | |
| http://securitytracker.com/id?1016742 | vdb-entryx_refsource_SECTRACKPatch | |
| http://www.gentoo.org/security/en/glsa/glsa-200610-15.xml | vendor-advisoryx_refsource_GENTOO | |
| http://www.securityfocus.com/archive/1/444322/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| http://www.securityfocus.com/bid/19683 | vdb-entryx_refsource_BIDPatch | |
| http://www.sineapps.com/news.php?rssid=1448 | x_refsource_CONFIRM | |
| http://www.vupen.com/english/advisories/2006/3372 | vdb-entryx_refsource_VUPEN | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/28542 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Aug 24, 2006
Updated Aug 7, 2024
Reserved Aug 24, 2006
Link CVE-2006-4345
CISA Vulnrichment
Updated n/a