An out-of-bounds read and write flaw was found in the way SIPcrack 0.2 processed SIP traffic, because 0x00 termination of a payload array was mishandled
Published Jul 26, 2017
5.9
MEDIUMCVSS 3.1
EPSS 2.01%
Description
An out-of-bounds read and write flaw was found in the way SIPcrack 0.2 processed SIP traffic, because 0x00 termination of a payload array was mishandled. A remote attacker could potentially use this flaw to crash the sipdump process by generating specially crafted SIP traffic.
Affected products
No data.
- 0.2
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.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
No CVSS v3.0 score for this CVE.
AV:N/AC:M/Au:N/C:N/I:N/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 2, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- 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 | 2.01% (0.02014) | 80.20th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.01% (0.02014) | 78.29th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.13% (0.00132) | 48.80th | v3 (v2023.03.01) |
| Jun 5, 2023 | 0.13% (0.00132) | 46.99th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.12% (0.00122) | 44.80th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.05% (0.01055) | 52.13th | v2 (v2022.01.01) |
| Sep 17, 2022 | 1.05% (0.01055) | 50.47th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.05% (0.01055) | 48.43th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.05% (0.01055) | 27.52th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.78% (0.00785) | 22.12th | v1 |
| Jan 6, 2022 | 0.78% (0.00785) | 21.52th | v1 |
| Sep 1, 2021 | 0.78% (0.00785) | 52.07th | v1 |
| Apr 14, 2021 | 0.78% (0.00785) | 0.00th | v1 |
References (2)
- http://openwall.com/lists/oss-security/2017/07/26/1 x_refsource_MISCExploitMailing ListThird Party Advisory
- http://www.securityfocus.com/bid/100023 vdb-entryx_refsource_BIDBroken LinkThird Party AdvisoryVDB Entry
| Link | Providers | Tags |
|---|---|---|
| http://openwall.com/lists/oss-security/2017/07/26/1 | x_refsource_MISCExploitMailing ListThird Party Advisory | |
| http://www.securityfocus.com/bid/100023 | vdb-entryx_refsource_BIDBroken LinkThird Party AdvisoryVDB Entry |
Change history (0)
No recorded changes yet.