Teluu PJSIP version 2.7.1 and earlier contains a Access of Null/Uninitialized Pointer vulnerability in pjmedia SDP parsing that can result in Crash
Published Mar 13, 2018
7.5
HIGHCVSS 3.0
EPSS 3.39%
Description
Teluu PJSIP version 2.7.1 and earlier contains a Access of Null/Uninitialized Pointer vulnerability in pjmedia SDP parsing that can result in Crash. This attack appear to be exploitable via Sending a specially crafted message. This vulnerability appears to have been fixed in 2.7.2.
Affected products
No data.
Configuration 2
- 9.0
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.
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AV:N/AC:L/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 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (17 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 3.39% (0.03393) | 88.42th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.54% (0.03540) | 87.74th | v5 (v2026.06.15) |
| Mar 30, 2025 | 0.97% (0.00970) | 74.59th | v4 (v2025.03.14) |
| Mar 29, 2025 | 2.00% (0.02003) | 72.84th | v4 (v2025.03.14) |
| Mar 17, 2025 | 0.97% (0.00970) | 75.06th | v4 (v2025.03.14) |
| Dec 17, 2024 | 31.19% (0.31190) | 96.99th | v3 (v2023.03.01) |
| Oct 6, 2023 | 34.03% (0.34028) | 96.54th | v3 (v2023.03.01) |
| Jul 8, 2023 | 41.53% (0.41531) | 96.79th | v3 (v2023.03.01) |
| Mar 7, 2023 | 45.42% (0.45422) | 96.80th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.02% (0.01018) | 40.69th | v2 (v2022.01.01) |
| Sep 10, 2022 | 1.02% (0.01018) | 38.88th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.02% (0.01018) | 36.86th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.02% (0.01018) | 19.50th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.04% (0.01040) | 28.32th | v1 |
| Jan 6, 2022 | 1.04% (0.01040) | 27.69th | v1 |
| Sep 1, 2021 | 1.04% (0.01040) | 64.49th | v1 |
| Apr 14, 2021 | 1.04% (0.01040) | 0.00th | v1 |
References (4)
- https://trac.pjsip.org/repos/milestone/release-2.7.2 x_refsource_MISCVendor Advisory
- https://trac.pjsip.org/repos/ticket/2092 x_refsource_MISCVendor Advisory
- https://trac.pjsip.org/repos/ticket/2094 x_refsource_MISCPatchVendor Advisory
- https://www.debian.org/security/2018/dsa-4170 vendor-advisoryx_refsource_DEBIANThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://trac.pjsip.org/repos/milestone/release-2.7.2 | x_refsource_MISCVendor Advisory | |
| https://trac.pjsip.org/repos/ticket/2092 | x_refsource_MISCVendor Advisory | |
| https://trac.pjsip.org/repos/ticket/2094 | x_refsource_MISCPatchVendor Advisory | |
| https://www.debian.org/security/2018/dsa-4170 | vendor-advisoryx_refsource_DEBIANThird Party Advisory |
Change history (0)
No recorded changes yet.