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TI-2021-13010 Aliases CVE-2021-33636GHSA-q8rm-wvjp-6qf3

Load malicious images may cause process to be hijacked

Priority LOW 36CWE-665Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-94.

Summary

When the isula load command is used to load malicious images, attackers can execute arbitrary code.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00252 16th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
openEuleriSuladup to 2.0.8-20210518.144540.git5288ed93,2.0.18-10,2.1.2—No fix listedCNA
  • iSulad VendoropenEuler Affected up to 2.0.8-20210518.144540.git5288ed93,2.0.18-10,2.1.2 Fixed in — No fix listed CNA

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:a:openeuler:isula:2.0.8-20210518.144540:*:*:*:*:*:*:*2.0.8-20210518.144540VulnerableopenEuler
cpe:2.3:a:openeuler:isula:2.0.18-10:*:*:*:*:*:*:*2.0.18-10VulnerableopenEuler
cpe:2.3:a:openeuler:isula:2.1.2:*:*:*:*:*:*:*2.1.2VulnerableopenEuler
  • cpe:2.3:a:openeuler:isula:2.0.8-20210518.144540:*:*:*:*:*:*:* Versions 2.0.8-20210518.144540 Vulnerable ·openEuler
  • cpe:2.3:a:openeuler:isula:2.0.18-10:*:*:*:*:*:*:* Versions 2.0.18-10 Vulnerable ·openEuler
  • cpe:2.3:a:openeuler:isula:2.1.2:*:*:*:*:*:*:* Versions 2.1.2 Vulnerable ·openEuler

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-33636
  2. 2026-10-03 Alias added: GHSA-q8rm-wvjp-6qf3

References

Patch 2

Advisory 1

  • TI-2021-13009 Pull malicious images may cause process to be hijacked CVSS 3.1CRITICAL 9.8
  • TI-2021-13012 Run copy with container in a malicious directory may cause container escaping CVSS 3.1HIGH 8.4
  • TI-2021-13011 Export container in a malicious directory may cause process to be hijacked CVSS 3.1HIGH 8.4

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences