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CVE-2014-3186
Buffer overflow in the picolcd_raw_event function in devices/hid/hid-picolcd_core.c in the PicoLCD HID device driver in the Linux kernel…
Medium6.9EPSS 0.70%
- Published
- Updated
- Reserved
- Assigned by
- Chrome
Description
Buffer overflow in the picolcd_raw_event function in devices/hid/hid-picolcd_core.c in the PicoLCD HID device driver in the Linux kernel through 3.16.3, as used in Android on Nexus 7 devices, allows physically proximate attackers to cause a denial of service (system crash) or possibly execute arbitrary code via a crafted device that sends a large report.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium6.9 | AV:L/AC:M/Au:N/C:C/I:C/A:C |
- EPSS (exploitation in 30 days)
- 0.70% · top 47% of all CVEs (4 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.9.
Weakness
Affected products
n/a
- affected n/a
References (12)
- [oss-security] 20140911 Re: Multiple Linux USB driver CVE assignment (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- https://github.com/torvalds/linux/commit/844817e47eef14141cf59b8d5ac08dd11c0a9189 (opens in a new tab)x_refsource_CONFIRMx_transferred
- USN-2377-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- SUSE-SU-2015:0481 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- USN-2378-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- openSUSE-SU-2015:0566 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- https://bugzilla.redhat.com/show_bug.cgi?id=1141407 (opens in a new tab)x_refsource_CONFIRMx_transferred
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=844817e47eef14141cf59b8d5ac08dd11c0a9189 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 69763 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- https://code.google.com/p/google-security-research/issues/detail?id=101 (opens in a new tab)x_refsource_MISCx_transferred
- USN-2379-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- USN-2376-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_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-2014-3186)Record last updated .