HIGH
Buffer overflow in the parse_expression function in parse_config in OpenSER 1.1.0 allows attackers to have an unknown impact via a long str parameter
Published Dec 27, 2006
9.3
HIGHCVSS 2.0
EPSS 1.82%
Description
Buffer overflow in the parse_expression function in parse_config in OpenSER 1.1.0 allows attackers to have an unknown impact via a long str parameter.
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.
9.3 HIGH NVD
AV:N/AC:M/Au:N/C:C/I:C/A:C
Access Vector Network
Access Complexity Medium
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.
1.82% 0.01817
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01817
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 (18 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.82% (0.01817) | 77.91th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.75% (0.01747) | 74.81th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.88% (0.00880) | 73.73th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.76% (0.00764) | 81.86th | v3 (v2023.03.01) |
| Jul 8, 2024 | 0.76% (0.00764) | 81.31th | v3 (v2023.03.01) |
| May 21, 2024 | 0.62% (0.00620) | 78.78th | v3 (v2023.03.01) |
| Feb 22, 2024 | 0.50% (0.00502) | 75.77th | v3 (v2023.03.01) |
| Feb 15, 2024 | 0.54% (0.00539) | 76.60th | v3 (v2023.03.01) |
| Dec 7, 2023 | 0.54% (0.00539) | 74.60th | v3 (v2023.03.01) |
| Oct 30, 2023 | 0.58% (0.00578) | 75.58th | v3 (v2023.03.01) |
| Sep 22, 2023 | 0.70% (0.00705) | 78.06th | v3 (v2023.03.01) |
| Aug 15, 2023 | 0.72% (0.00723) | 78.19th | v3 (v2023.03.01) |
| May 30, 2023 | 0.71% (0.00708) | 77.60th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.74% (0.00744) | 77.96th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.11% (0.01108) | 55.18th | v2 (v2022.01.01) |
| Sep 17, 2022 | 1.11% (0.01108) | 53.57th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.11% (0.01108) | 51.54th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.11% (0.01108) | 29.61th | v2 (v2022.01.01) |
Weaknesses (1)
References (7)
- http://securityreason.com/securityalert/2083 third-party-advisoryx_refsource_SREASON
- http://www.openpkg.com/security/advisories/OpenPKG-SA-2006.042.html vendor-advisoryx_refsource_OPENPKGPatchVendor Advisory
- http://www.securityfocus.com/archive/1/455097/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/archive/1/455300/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/bid/21706 vdb-entryx_refsource_BID
- http://www.vupen.com/english/advisories/2006/5167 vdb-entryx_refsource_VUPEN
- https://exchange.xforce.ibmcloud.com/vulnerabilities/31035 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://securityreason.com/securityalert/2083 | third-party-advisoryx_refsource_SREASON | |
| http://www.openpkg.com/security/advisories/OpenPKG-SA-2006.042.html | vendor-advisoryx_refsource_OPENPKGPatchVendor Advisory | |
| http://www.securityfocus.com/archive/1/455097/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| http://www.securityfocus.com/archive/1/455300/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| http://www.securityfocus.com/bid/21706 | vdb-entryx_refsource_BID | |
| http://www.vupen.com/english/advisories/2006/5167 | vdb-entryx_refsource_VUPEN | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/31035 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Dec 27, 2006
Updated Aug 7, 2024
Reserved Dec 26, 2006
Link CVE-2006-6749
CISA Vulnrichment
Updated n/a