This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2026-102554 →

DEBIAN-CVE-2026-102554

Allocation of resources without limits or throttling (CWE-770) during Java object deserialization in Google Guava versions 4.0 through 33.7.1 allows a...

Original description

The description as published by the source.

Allocation of resources without limits or throttling (CWE-770) during Java object deserialization in Google Guava versions 4.0 through 33.7.1 allows an attacker to cause a Denial of Service via OutOfMemoryError. When deserializing CompactHashMap, CompactHashSet, or MapMakerInternalMap instances, Guava eagerly allocates an array based on a caller-specified size parameter without throttling, permitting memory exhaustion from crafted serialization streams.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:12 guava-libraries

[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]

Debian:13 guava-libraries

[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]

Debian:14 guava-libraries

[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]

References

advisory security-tracker.debian.org