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Ubuntu.comUB:CVE-2022-38493HistoryAug 20, 2022 - 12:00 a.m.
CVE-2022-38493
2022-08-2000:00:00
ubuntu.com
ubuntu.com
16
rhonabwy
rsa private key
denial of service
jwe
json web encryption
unix
CVSS3
7.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
0.001
Percentile
38.4%
Rhonabwy 0.9.99 through 1.1.x before 1.1.7 doesn’t check the RSA private
key length before RSA-OAEP decryption. This allows attackers to cause a
Denial of Service via a crafted JWE (JSON Web Encryption) token.
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debiancve
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cvelist
cvelist
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2022-08-20 19:41:15
nvd
nvd
CVE-2022-38493
2022-08-20 20:15:08
CVSS3
7.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
0.001
Percentile
38.4%
Related for UB:CVE-2022-38493