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Huawei EulerOS: Security Advisory for systemd (EulerOS-SA-2021-1277)

Information

Severity

Severity

Medium

Family

Family

Huawei EulerOS Local Security Checks

CVSSv2 Base

CVSSv2 Base

6.2

CVSSv2 Vector

CVSSv2 Vector

AV:L/AC:H/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 'systemd' package(s) announced via the EulerOS-SA-2021-1277 advisory.

Insight

Insight

systemd through v245 mishandles numerical usernames such as ones composed of decimal digits or 0x followed by hex digits, as demonstrated by use of root privileges when privileges of the 0x0 user account were intended. NOTE: this issue exists because of an incomplete fix for CVE-2017-1000082.(CVE-2020-13776)

Affected Software

Affected Software

'systemd' package(s) on Huawei EulerOS V2.0SP9(x86_64).

Detection Method

Detection Method

Checks if a vulnerable package version is present on the target host.

Solution

Solution

Please install the updated package(s).

Common Vulnerabilities and Exposures (CVE)