CVSS3
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
AI Score
Confidence
High
EPSS
Percentile
17.0%
Amazon Ion is a Java implementation of the Ion data notation. Prior to version 1.10.5, a potential denial-of-service issue exists in ion-java
for applications that use ion-java
to deserialize Ion text encoded data, or deserialize Ion text or binary encoded data into the IonValue
model and then invoke certain IonValue
methods on that in-memory representation. An actor could craft Ion data that, when loaded by the affected application and/or processed using the IonValue
model, results in a StackOverflowError
originating from the ion-java
library. The patch is included in ion-java
1.10.5. As a workaround, do not load data which originated from an untrusted source or that could have been tampered with.
CVSS3
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
AI Score
Confidence
High
EPSS
Percentile
17.0%