CVE-2026-108104
Published:October 09, 2026
Updated:October 12, 2026
Xerial snappy-java from 1.1.7.4 before 1.1.10.10 contains a double release vulnerability in SnappyFramedInputStream that returns pooled buffers twice when replacement allocation fails. Attackers can supply framed data with a large declared chunk length to trigger OutOfMemoryError, causing shared backing arrays that expose or overwrite other streams' decompressed data.
Affected Packages
https://github.com/xerial/snappy-java.git (GITHUB):
Affected version(s) >=v1.1.9.0 <v1.1.10.10Fix Suggestion:
Update to version v1.1.10.10org.xerial.snappy:snappy-java (JAVA):
Affected version(s) >=1.1.7.4 <1.1.10.10Fix Suggestion:
Update to version 1.1.10.10Related Resources (8)
Do you need more information?
Contact UsCVSS v4
Base Score:
6.3
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
PRESENT
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
4.8
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Weakness Type (CWE)
Double Free
EPSS
Base Score:
0.21