CVE-2019-20636
- Source
- https://cve.org/CVERecord?id=CVE-2019-20636
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-20636.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2019-20636
- Aliases
-
- A-153715664
- ASB-A-153715664
- Downstream
- Related
- Published
- 2020-04-08T14:15:12.600Z
- Modified
- 2026-04-11T11:50:49.834887Z
- Severity
-
- 6.7 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In the Linux kernel before 5.4.12, drivers/input/input.c has out-of-bounds writes via a crafted keycode table, as demonstrated by inputsetkeycode, aka CID-cb222aed03d7.
- Database specific
{ "unresolved_ranges": [ { "source": "CPE_FIELD", "extracted_events": [ { "fixed": "3.16.83" }, { "introduced": "3.17" }, { "fixed": "4.4.210" }, { "introduced": "4.5" }, { "fixed": "4.9.210" }, { "introduced": "4.10" }, { "fixed": "4.14.165" }, { "introduced": "4.15" }, { "fixed": "4.19.96" }, { "introduced": "4.20" }, { "fixed": "5.4.12" } ], "cpe": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*" }, { "source": "DESCRIPTION", "extracted_events": [ { "fixed": "5.4.12" } ] } ] }- References
-
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.4.12
- https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html
- https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html
- https://security.netapp.com/advisory/ntap-20200430-0004/
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=cb222aed03d798fc074be55e59d9a112338ee784
- https://github.com/torvalds/linux/commit/cb222aed03d798fc074be55e59d9a112338ee784