Medium
python-jwcrypto — security advisory
A vulnerability was found in JWCrypto. This flaw allows an attacker to cause a denial of service (DoS) attack and possible password brute-force and dictionary attacks to be more resource-intensive. This issue can result in a large amount of computational consumption, causing a denial of service attack.
- Products
- python-jwcrypto
- Affected versions
- 0.2.1-1, 0.3.2-1, 0.4.2-1, 0.6.0-1, 0.6.0-2, 0.8.0-1, 1.0.0-2, 1.1.0-1, 1.5.4-1, 1.5.6-1, 1.5.6-1.1, 1.5.6-1.2
- Fixed versions
- Not specified
- CVEs
- CVE-2023-6681
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 01:06 UTC · Revision 1
Source evidence
A vulnerability was found in JWCrypto. This flaw allows an attacker to cause a denial of service (DoS) attack and possible password brute-force and dictionary attacks to be more resource-intensive. This issue can result in a large amount of computational consumption, causing a denial of service attack.
osv:UBUNTU-CVE-2023-6681
python-jwcrypto
Fixed versions: Not specified
python-jwcrypto
Fixed versions: Not specified
python-jwcrypto
Fixed versions: Not specified
python-jwcrypto
Fixed versions: Not specified
python-jwcrypto
Fixed versions: Not specified
python-jwcrypto
Fixed versions: Not specified
python-jwcrypto
Fixed versions: Not specified
python-jwcrypto
Fixed versions: Not specified
Complete source record
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"modified": "2026-10-17T12:56:27.678237215Z",
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