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Debian: Security Advisory for icu (DSA-5014-1)
Information
Severity
Severity
Medium
Family
Family
Debian Local Security Checks
CVSSv2 Base
CVSSv2 Base
4.3
CVSSv2 Vector
CVSSv2 Vector
AV:N/AC:M/Au:N/C:N/I:N/A:P
Solution Type
Solution Type
Vendor Patch
Created
Created
1 year ago
Modified
Modified
1 year ago
Summary
The remote host is missing an update for the 'icu' package(s) announced via the DSA-5014-1 advisory.
Insight
Insight
Rongxin Wu discovered a use-after-free vulnerability in the International Components for Unicode (ICU) library which could result in denial of service or potentially the execution of arbitrary code.
Affected Software
Affected Software
'icu' package(s) on Debian Linux.
Detection Method
Detection Method
Checks if a vulnerable package version is present on the target host.
Solution
Solution
For the oldstable distribution (buster), this problem has been fixed in version 63.1-6+deb10u2. We recommend that you upgrade your icu packages.