PT-2024-10972 · Openeuler · Openeuler Isulad
Dbearzhu@Huawei.Com
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Published
2024-03-15
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Updated
2024-03-26
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CVE-2021-33632
CVSS v3.1
7.0
High
| Vector | AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
openEuler iSulad version 2.0.18-13
openEuler iSulad versions 2.1.4-1 through 2.1.4-2
Description
The issue is a Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in openEuler iSulad on Linux, allowing the leveraging of Time-of-Check and Time-of-Use (TOCTOU) Race Conditions. This vulnerability is associated with program files, specifically the main.C file in the iSulad repository.
Recommendations
For openEuler iSulad version 2.0.18-13, update to a version that addresses the TOCTOU Race Condition vulnerability.
For openEuler iSulad versions 2.1.4-1 through 2.1.4-2, update to a version that addresses the TOCTOU Race Condition vulnerability.
As a temporary workaround, consider restricting access to the vulnerable program files, specifically the main.C file, until a patch is available.
Fix
Time Of Check To Time Of Use
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Weakness Enumeration
Related Identifiers
Affected Products
Openeuler Isulad