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Huawei EulerOS: Security Advisory for telnet (EulerOS-SA-2020-1765)
Information
Severity
Severity
Critical
Family
Family
Huawei EulerOS Local Security Checks
CVSSv2 Base
CVSSv2 Base
10.0
CVSSv2 Vector
CVSSv2 Vector
AV:N/AC:L/Au:N/C:C/I:C/A:C
Solution Type
Solution Type
Vendor Patch
Created
Created
3 years ago
Modified
Modified
3 years ago
Summary
The remote host is missing an update for the Huawei EulerOS 'telnet' package(s) announced via the EulerOS-SA-2020-1765 advisory.
Insight
Insight
utility.c in telnetd in netkit telnet through 0.17 allows remote attackers to execute arbitrary code via short writes or urgent data, because of a buffer overflow involving the netclear and nextitem functions.(CVE-2020-10188)
Affected Software
Affected Software
'telnet' package(s) on Huawei EulerOS Virtualization 3.0.6.0.
Detection Method
Detection Method
Checks if a vulnerable package version is present on the target host.
Solution
Solution
Please install the updated package(s).