CVE search · CVE-2023-40216
CVE-2023-40216
medium 5.5
OpenBSD 7.3 before errata 014 is missing an argument-count bounds check in console terminal emulation. This could cause incorrect memory access and a kernel crash after receiving crafted DCS or CSI terminal escape sequences.
Details
- Status
- Modified
- Published
- Last changed
- Source
- cve@mitre.org
- Weakness
- CWE-862
Severity
| Version | Score | Vector | Source |
|---|---|---|---|
| CVSS 3.1 | medium 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
nvd@nist.govPrimary |
Affected products
Vendor and product from the NVD’s CPE applicability statements. Versions and conditions are on the NVD’s page.
- openbsd · openbsd
References
- https://ftp.openbsd.org/pub/OpenBSD/patches/7.3/common/014_wscons.patch.sigPatchVendor Advisory
- https://github.com/openbsd/src/commit/9d3f688f46eba347e96ff0ae9506ef2061622e0cPatch
- https://ftp.openbsd.org/pub/OpenBSD/patches/7.3/common/014_wscons.patch.sigPatchVendor Advisory
- https://github.com/openbsd/src/commit/9d3f688f46eba347e96ff0ae9506ef2061622e0cPatch