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nvd[email protected]NVD:CVE-2024-33664
HistoryApr 26, 2024 - 12:15 a.m.

CVE-2024-33664

2024-04-2600:15:09
CWE-400
web.nvd.nist.gov
12
python-jose
denial of service
jwe token
jwt bomb
cve-2024-33664
cve-2024-21319

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

AI Score

6.4

Confidence

High

EPSS

0.001

Percentile

33.0%

python-jose through 3.3.0 allows attackers to cause a denial of service (resource consumption) during a decode via a crafted JSON Web Encryption (JWE) token with a high compression ratio, aka a “JWT bomb.” This is similar to CVE-2024-21319.

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

AI Score

6.4

Confidence

High

EPSS

0.001

Percentile

33.0%