CVE - CVE-2023-52558

CVE-ID
CVE-2023-52558	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
In OpenBSD 7.4 before errata 002 and OpenBSD 7.3 before errata 019, a network buffer that had to be split at certain length that could crash the kernel after receiving specially crafted escape sequences.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://ftp.openbsd.org/pub/OpenBSD/patches/7.3/common/019_msplit.patch.sig URL:https://ftp.openbsd.org/pub/OpenBSD/patches/7.3/common/019_msplit.patch.sig MISC:https://ftp.openbsd.org/pub/OpenBSD/patches/7.4/common/002_msplit.patch.sig URL:https://ftp.openbsd.org/pub/OpenBSD/patches/7.4/common/002_msplit.patch.sig MISC:https://github.com/openbsd/src/commit/7b4d35e0a60ba1dd4daf4b1c2932020a22463a89 URL:https://github.com/openbsd/src/commit/7b4d35e0a60ba1dd4daf4b1c2932020a22463a89
Assigning CNA
Cybersecurity and Infrastructure Security Agency (CISA) U.S. Civilian Government
Date Record Created
20240301	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20240301)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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