Description
An issue was discovered in International Components for Unicode (ICU) for C/C++ through 66.1. An integer overflow, leading to a heap-based buffer overflow, exists in the UnicodeString::doAppend() function in common/unistr.cpp.
Published: 2020-03-12
Score: 8.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
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Remediation

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-2151-1 icu security update
Debian DSA Debian DSA DSA-4646-1 icu security update
EUVD EUVD EUVD-2020-2984 An issue was discovered in International Components for Unicode (ICU) for C/C++ through 66.1. An integer overflow, leading to a heap-based buffer overflow, exists in the UnicodeString::doAppend() function in common/unistr.cpp.
Ubuntu USN Ubuntu USN USN-4305-1 ICU vulnerability
History

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Subscriptions

Canonical Ubuntu Linux
Debian Debian Linux
Fedoraproject Fedora
Google Chrome
Icu-project International Components For Unicode
Nodejs Node.js
Opensuse Leap
Oracle Banking Extensibility Workbench
Redhat Enterprise Linux Enterprise Linux Desktop Enterprise Linux Server Enterprise Linux Workstation Rhel E4s Rhel Extras Rhel Software Collections
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T11:06:09.497Z

Reserved: 2020-03-12T00:00:00.000Z

Link: CVE-2020-10531

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-03-12T19:15:13.227

Modified: 2024-11-21T04:55:31.623

Link: CVE-2020-10531

cve-icon Redhat

Severity : Important

Publid Date: 2020-02-25T00:00:00Z

Links: CVE-2020-10531 - Bugzilla

cve-icon OpenCVE Enrichment

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Weaknesses