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CVE-2021-43565

SOURCE - github

Summary

The x/crypto/ssh package before 0.0.0-20211202192323-5770296d904e of golang.org/x/crypto allows an unauthenticated attacker to panic an SSH server. When using AES-GCM or ChaCha20Poly1305, consuming a malformed packet which contains an empty plaintext causes a panic.

EPSS Score⁠: 0.00084 (0.354)

Common Weakness Enumeration (CWE)

SOURCE - nist

CWE-noinfo⁠

SOURCE - gitlab

CWE-1035⁠

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

CWE-937⁠

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

SOURCE - redhat

CWE-20⁠

Improper Input Validation

Sources (16)

Impacted images

nist

CREATED

UPDATED

SOURCE IDCVE-2021-43565⁠
EXPLOITABILITY SCORE

3.9

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

CVSS SCORE

7.5high

github

CREATED

UPDATED

SOURCE IDGHSA-gwc9-m7rh-j2ww⁠
EXPLOITABILITY SCORE

3.9

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

7.5high

debian

CREATED

UPDATED

SOURCE IDCVE-2021-43565⁠
EXPLOITABILITY SCORE

-

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

ubuntu

CREATED

UPDATED

SOURCE IDCVE-2021-43565⁠
EXPLOITABILITY SCORE

3.9

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

7.5medium

golang

CREATED

UPDATED

SOURCE IDGO-2022-0968⁠
EXPLOITABILITY SCORE

-

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

gitlab

CREATED

UPDATED

SOURCE ID

CVE-2021-43565

EXPLOITABILITY SCORE

3.9

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

CVSS SCORE

7.5high

amazon

CREATED

UPDATED

SOURCE IDALAS-2023-1825⁠
EXPLOITABILITY SCORE

-

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Ahigh

amazon

CREATED

UPDATED

SOURCE IDALAS-2023-2238⁠
EXPLOITABILITY SCORE

-

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Ahigh

amazon

CREATED

UPDATED

SOURCE IDALAS-2023-2303⁠
EXPLOITABILITY SCORE

-

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Ahigh

amazon

CREATED

UPDATED

SOURCE IDALAS-2023-1866⁠
EXPLOITABILITY SCORE

-

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Ahigh

amazon

CREATED

UPDATED

SOURCE IDALAS2023-2023-339⁠
EXPLOITABILITY SCORE

-

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Ahigh

amazon

CREATED

UPDATED

SOURCE IDALAS2023-2023-388⁠
EXPLOITABILITY SCORE

-

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Ahigh

redhat

CREATED

UPDATED

SOURCE IDCVE-2021-43565⁠
EXPLOITABILITY SCORE

3.9

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)
CWE-20⁠

CVSS SCORE

7.5medium

suse

CREATED

UPDATED

SOURCE IDCVE-2021-43565⁠
EXPLOITABILITY SCORE

3.9

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

7.5high

chainguard

CREATED

UPDATED

SOURCE ID

CVE-2021-43565

EXPLOITABILITY SCORE

-

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

wolfi

CREATED

UPDATED

SOURCE ID

CVE-2021-43565

EXPLOITABILITY SCORE

-

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