CVE - CVE-2020-14315

CVE-ID
CVE-2020-14315	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
A memory corruption vulnerability is present in bspatch as shipped in Colin Percival’s bsdiff tools version 4.3. Insufficient checks when handling external inputs allows an attacker to bypass the sanity checks in place and write out of a dynamically allocated buffer boundaries.
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://bugzilla.redhat.com/show_bug.cgi?id=1856747 URL:https://bugzilla.redhat.com/show_bug.cgi?id=1856747 MISC:https://www.openwall.com/lists/oss-security/2020/07/09/2 URL:https://www.openwall.com/lists/oss-security/2020/07/09/2 MISC:https://www.x41-dsec.de/lab/advisories/x41-2020-006-bspatch/ URL:https://www.x41-dsec.de/lab/advisories/x41-2020-006-bspatch/
Assigning CNA
Red Hat, Inc.
Date Record Created
20200617	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 (20200617)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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