ewxrjk sftpserver parse.c sftp_parse_path uninitialized pointer
Published Dec 18, 2022
9.8
CRITICALCVSS 3.1
EPSS 0.57%
Description
A vulnerability was found in ewxrjk sftpserver. It has been declared as problematic. Affected by this vulnerability is the function sftp_parse_path of the file parse.c. The manipulation leads to uninitialized pointer. The real existence of this vulnerability is still doubted at the moment. The name of the patch is bf4032f34832ee11d79aa60a226cc018e7ec5eed. It is recommended to apply a patch to fix this issue. The identifier VDB-216205 was assigned to this vulnerability. NOTE: In some deployment models this would be a vulnerability. README specifically warns about avoiding such deployment models.
Affected products
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||
|---|---|---|---|---|---|---|
| Ewxrjk | Sftpserver | n/a |
|
- < 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:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1 other source (CVE.org) ▾
CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
NoneAutomatable
NoTechnical Impact
PartialDecision
n/aAssessed Apr 14, 2025 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 3, 2026.
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 (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 0.57% (0.00570) | 45.22th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.55% (0.00545) | 41.18th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.06% (0.00056) | 14.77th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.21% (0.00213) | 60.27th | v3 (v2023.03.01) |
| Jul 10, 2024 | 0.21% (0.00213) | 59.75th | v3 (v2023.03.01) |
| May 30, 2024 | 0.21% (0.00206) | 58.57th | v3 (v2023.03.01) |
| Jan 20, 2024 | 0.18% (0.00180) | 55.34th | v3 (v2023.03.01) |
| Dec 25, 2023 | 0.16% (0.00160) | 52.57th | v3 (v2023.03.01) |
| Nov 18, 2023 | 0.10% (0.00105) | 42.83th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.09% (0.00091) | 37.39th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Dec 19, 2022 | 0.89% (0.00885) | 27.18th | v2 (v2022.01.01) |
References (2)
- https://github.com/ewxrjk/sftpserver/commit/bf4032f34832ee11d79aa60a226cc018e7ec5eed PatchThird Party Advisory
- https://vuldb.com/?id.216205 Third Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://github.com/ewxrjk/sftpserver/commit/bf4032f34832ee11d79aa60a226cc018e7ec5eed | PatchThird Party Advisory | |
| https://vuldb.com/?id.216205 | Third Party Advisory |
Change history (0)
No recorded changes yet.