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CVE-2019-3880
A flaw was found in the way samba implemented an RPC endpoint emulating the Windows registry service API. An unprivileged attacker could…
Medium4.2EPSS 3.2%
- Published
- Updated
- Reserved
- Assigned by
- redhat
Description
A flaw was found in the way samba implemented an RPC endpoint emulating the Windows registry service API. An unprivileged attacker could use this flaw to create a new registry hive file anywhere they have unix permissions which could lead to creation of a new file in the Samba share. Versions before 4.8.11, 4.9.6 and 4.10.2 are vulnerable.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| redhatCNA (assigner) | 3.0 | Medium4.2 | CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L |
| NVDNVD · Modified | 3.1 | Medium5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L |
- EPSS (exploitation in 30 days)
- 3.2% · top 12% of all CVEs (5 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.2.
Weakness
Affected products
- affected 4.8.11
- affected 4.9.6
- affected 4.10.2
References (15)
- https://www.samba.org/samba/security/CVE-2019-3880.html (opens in a new tab)x_refsource_MISCx_transferred
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3880 (opens in a new tab)x_refsource_CONFIRMx_transferred
- [debian-lts-announce] 20190409 [SECURITY] [DLA 1754-1] samba security update (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- openSUSE-SU-2019:1180 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- https://security.netapp.com/advisory/ntap-20190411-0004/ (opens in a new tab)x_refsource_CONFIRMx_transferred
- FEDORA-2019-cacf88eabf (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- https://www.synology.com/security/advisory/Synology_SA_19_15 (opens in a new tab)x_refsource_CONFIRMx_transferred
- FEDORA-2019-db21b5f1d2 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- openSUSE-SU-2019:1292 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- FEDORA-2019-019c5314a0 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- https://support.f5.com/csp/article/K20804356 (opens in a new tab)x_refsource_CONFIRMx_transferred
- RHSA-2019:1966 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2019:1967 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2019:2099 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2019:3582 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
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[](https://trackcve.app/cve/CVE-2019-3880)Record last updated .