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CVE-2021-35515

ADVISORY - github

Summary

When reading a specially crafted 7Z archive, the construction of the list of codecs that decompress an entry can result in an infinite loop. This could be used to mount a denial of service attack against services that use Compress' sevenz package.

EPSS Score⁠: 0.00811 (0.737)

Common Weakness Enumeration (CWE)

ADVISORY - nist

CWE-834⁠

Excessive Iteration

CWE-835⁠

Loop with Unreachable Exit Condition ('Infinite Loop')

ADVISORY - github

CWE-834⁠

Excessive Iteration

CWE-835⁠

Loop with Unreachable Exit Condition ('Infinite Loop')

ADVISORY - gitlab

CWE-1035⁠

OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities

CWE-835⁠

Loop with Unreachable Exit Condition ('Infinite Loop')

CWE-937⁠

OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities

ADVISORY - redhat

CWE-835⁠

Loop with Unreachable Exit Condition ('Infinite Loop')

Impacted images

Advisories

NIST

CREATED

UPDATED

ADVISORY IDCVE-2021-35515⁠
EXPLOITABILITY SCORE

3.9

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)
CWE-834⁠CWE-835⁠

CVSS SCORE

7.5high

GitHub

CREATED

UPDATED

ADVISORY IDGHSA-7hfm-57qf-j43q⁠
EXPLOITABILITY SCORE

3.9

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)
CWE-834⁠CWE-835⁠

CVSS SCORE

7.5high

Debian

CREATED

UPDATED

ADVISORY IDCVE-2021-35515⁠
EXPLOITABILITY SCORE

-

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-
RATING UNAVAILABLE FROM ADVISORY

Ubuntu

CREATED

UPDATED

ADVISORY IDCVE-2021-35515⁠
EXPLOITABILITY SCORE

3.9

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

7.5medium

GitLab

CREATED

UPDATED

ADVISORY ID

CVE-2021-35515

EXPLOITABILITY SCORE

3.9

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)
CWE-1035⁠CWE-835⁠CWE-937⁠

CVSS SCORE

7.5high

Red Hat

CREATED

UPDATED

ADVISORY IDCVE-2021-35515⁠
EXPLOITABILITY SCORE

3.9

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)
CWE-835⁠

CVSS SCORE

7.5medium

intheWild

CREATED

UPDATED

ADVISORY IDCVE-2021-35515⁠
EXPLOITABILITY SCORE

-

EXPLOITS FOUND

-

COMMON WEAKNESS ENUMERATION (CWE)-
RATING UNAVAILABLE FROM ADVISORY