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CVE-2019-14895
A heap-based buffer overflow was discovered in the Linux kernel, all versions 3.x.x and 4.x.x before 4.18.0, in Marvell WiFi chip driver.…
High8.0EPSS 7.8%
- Published
- Updated
- Reserved
- Assigned by
- redhat
Description
A heap-based buffer overflow was discovered in the Linux kernel, all versions 3.x.x and 4.x.x before 4.18.0, in Marvell WiFi chip driver. The flaw could occur when the station attempts a connection negotiation during the handling of the remote devices country settings. This could allow the remote device to cause a denial of service (system crash) or possibly execute arbitrary code.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| redhatCNA (assigner) | 3.0 | High8.0 | CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVDNVD · Modified | 3.1 | Critical9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 7.8% · top 5.3% of all CVEs (7 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 8.0.
Weakness
Affected products
References (26)
- https://www.openwall.com/lists/oss-security/2019/11/22/2 (opens in a new tab)x_refsource_MISCx_transferred
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14895 (opens in a new tab)x_refsource_CONFIRMx_transferred
- FEDORA-2019-91f6e7bb71 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- FEDORA-2019-8846a1a5a2 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- openSUSE-SU-2019:2675 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- USN-4228-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- USN-4227-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- USN-4226-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- USN-4225-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- USN-4228-2 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- USN-4227-2 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- http://packetstormsecurity.com/files/155879/Kernel-Live-Patch-Security-Notice-LSN-0061-1.html (opens in a new tab)x_refsource_MISCx_transferred
- [debian-lts-announce] 20200118 [SECURITY] [DLA 2068-1] linux security update (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- USN-4225-2 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- http://packetstormsecurity.com/files/156185/Kernel-Live-Patch-Security-Notice-LSN-0062-1.html (opens in a new tab)x_refsource_MISCx_transferred
- RHSA-2020:0328 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2020:0339 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2020:0374 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2020:0375 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2020:0543 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2020:0592 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2020:0609 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- [debian-lts-announce] 20200302 [SECURITY] [DLA 2114-1] linux-4.9 security update (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- RHSA-2020:0653 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2020:0661 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2020:0664 (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-2019-14895)Record last updated .