Lucene search

K
cvelistOpenEulerCVELIST:CVE-2021-33632
HistoryMar 25, 2024 - 6:59 a.m.

CVE-2021-33632 TOCTOU Race Condition problem in iSulad

2024-03-2506:59:42
CWE-367
openEuler
www.cve.org
time-of-check time-of-use
race condition
openeuler isulad
linux
cve-2021-33632
vulnerability

7 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

0.0004 Low

EPSS

Percentile

10.3%

Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in openEuler iSulad on Linux allows Leveraging Time-of-Check and Time-of-Use (TOCTOU) Race Conditions. This vulnerability is associated with program files https://gitee.Com/openeuler/iSulad/blob/master/src/cmd/isulad/main.C.

This issue affects iSulad: 2.0.18-13, from 2.1.4-1 through 2.1.4-2.

CNA Affected

[
  {
    "collectionURL": "https://gitee.com/openeuler",
    "defaultStatus": "unaffected",
    "packageName": "iSulad",
    "platforms": [
      "Linux"
    ],
    "product": "iSulad",
    "programFiles": [
      "https://gitee.com/openeuler/iSulad/blob/master/src/cmd/isulad/main.c"
    ],
    "repo": "https://gitee.com/openeuler/iSulad",
    "vendor": "openEuler",
    "versions": [
      {
        "status": "affected",
        "version": "2.0.18-13"
      },
      {
        "changes": [
          {
            "at": "7cb6c860e9b56def7667096351cabf793dc5645a upgrade from upstream",
            "status": "unaffected"
          },
          {
            "at": "317841cf45d60159c14df77c2167a6ddcf673061 upgrade from upstream",
            "status": "unaffected"
          }
        ],
        "lessThanOrEqual": "2.1.4-2",
        "status": "affected",
        "version": "2.1.4-1",
        "versionType": "git"
      }
    ]
  }
]

7 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

0.0004 Low

EPSS

Percentile

10.3%

Related for CVELIST:CVE-2021-33632