CVE-2023-40216
N/A
N/A
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | n/a | n/a | affected |
Weaknesses
- n/a
ADP Enrichment
CVE Program Container
Additional References
- https://ftp.openbsd.org/pub/OpenBSD/patches/7.3/common/014_wscons.patch.sig
- https://github.com/openbsd/src/commit/9d3f688f46eba347e96ff0ae9506ef2061622e0c
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://ftp.openbsd.org/pub/OpenBSD/patches/7.3/common/014_wscons.patch.sig
- https://github.com/openbsd/src/commit/9d3f688f46eba347e96ff0ae9506ef2061622e0c
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