Описание
In jose4j before 0.9.6, an attacker can cause a Denial-of-Service (DoS) condition by crafting a malicious JSON Web Encryption (JWE) token with an exceptionally high compression ratio. When this token is processed by the server, it results in significant memory allocation and processing time during decompression.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| libjose4j-java | fixed | 0.9.6-1 | package |
Примечания
https://bitbucket.org/b_c/jose4j/issues/220/vuln-zip-bomb-attack
Fixed by: https://bitbucket.org/b_c/jose4j/commits/19a90a64c47bb07c4aa5462f1316d5c293d81fcf
Связанные уязвимости
In jose4j before 0.9.6, an attacker can cause a Denial-of-Service (DoS) condition by crafting a malicious JSON Web Encryption (JWE) token with an exceptionally high compression ratio. When this token is processed by the server, it results in significant memory allocation and processing time during decompression.
In jose4j before 0.9.6, an attacker can cause a Denial-of-Service (DoS) condition by crafting a malicious JSON Web Encryption (JWE) token with an exceptionally high compression ratio. When this token is processed by the server, it results in significant memory allocation and processing time during decompression.
In jose4j before 0.9.6, an attacker can cause a Denial-of-Service (DoS) condition by crafting a malicious JSON Web Encryption (JWE) token with an exceptionally high compression ratio. When this token is processed by the server, it results in significant memory allocation and processing time during decompression.
jose4j is vulnerable to DoS via compressed JWE content
Уязвимость JWT-библиотеки Jose4j, связанная с неправильной защитой токенов безопасности, позволяющая нарушителю вызвать отказ в обслуживании