High severity · published Oct 29, 2023
CVE-2021-33635
Pull malicious images may cause process to be hijacked
7.8
CVSS
0.6%
EPSS
No
On KEV
Description
When malicious images are pulled by isula pull, attackers can execute arbitrary code.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 46% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IS
iSulad · openEuler
through 2.0.8-20210518.144540.git5288ed93,2.0.18-10,2.1.2 · source: vendor, CISA
IS
Isula · Openeuler
2.0.8-20210518.144540; 2.0.18-10; 2.1.2 · source: NVD
Affected product
IS
iSulad
openEuler
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