Google Guava: CompactHashMap/CompactHashSet/MapMakerInternalMap deserialization triggers uncontrolled memory allocation

CompactHashMap/CompactHashSet/MapMakerInternalMap native deserialization triggers uncontrolled memory allocation Summary CompactHashMap, CompactHashSet, and MapMakerInternalMap implement readObjectObjectInputStream by reading an attacker-controlled elementCount or initialCapacity from the stream...

GHSA-XXPH-C9WW-HJ94 Google Guava: CompactHashMap/CompactHashSet/MapMakerInternalMap deserialization triggers uncontrolled memory allocation

CompactHashMap/CompactHashSet/MapMakerInternalMap native deserialization triggers uncontrolled memory allocation Summary CompactHashMap, CompactHashSet, and MapMakerInternalMap implement readObjectObjectInputStream by reading an attacker-controlled elementCount or initialCapacity from the stream...

EUVD-2026-95889

Google Guava: CompactHashMap/CompactHashSet/MapMakerInternalMap deserialization triggers uncontrolled memory allocation...

SUSE 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 an attacker to cause a Denial of Service via OutOfMemoryError. When deserializing CompactHashMap, CompactHashSet, or MapMakerInternalMap instances,...

Linux Distros Unpatched Vulnerability : CVE-2026-102554

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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 t...

Allocation of Resources Without Limits or Throttling

Overview com.google.guava:guava is a set of core libraries that includes new collection types such as multimap and multiset,immutable collections, a graph library, functional types, an in-memory cache and more. Affected versions of this package are vulnerable to Allocation of Resources Without...

AZL-106919 CVE-2026-102554 affecting package guava 33.0.0-1

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,...

AZL-107988 CVE-2026-102554 affecting package javapackages-bootstrap 1.14.0-4

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,...

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 an attacker to cause a Denial of Service via OutOfMemoryError. When deserializing CompactHashMap, CompactHashSet, or MapMakerInternalMap instances,...

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 an attacker to cause a Denial of Service via OutOfMemoryError. When deserializing CompactHashMap, CompactHashSet, or MapMakerInternalMap instances,...

UBUNTU-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 an attacker to cause a Denial of Service via OutOfMemoryError. When deserializing CompactHashMap, CompactHashSet, or MapMakerInternalMap instances,...

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 an attacker to cause a Denial of Service via OutOfMemoryError. When deserializing CompactHashMap, CompactHashSet, or MapMakerInternalMap instances,...

CVE-2026-102554 Denial of Service via Eager Array Allocation During Deserialization in Guava

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,...

CVE-2026-102554 Denial of Service via Eager Array Allocation During Deserialization in Guava

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,...

CVE-2026-102554 Denial of Service via Eager Array Allocation During Deserialization in Guava

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,...

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 an attacker to cause a Denial of Service via OutOfMemoryError. When deserializing CompactHashMap, CompactHashSet, or MapMakerInternalMap instances,...

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 an attacker to cause a Denial of Service via OutOfMemoryError. When deserializing CompactHashMap, CompactHashSet, or MapMakerInternalMap instances,...

CVE-2026-102554

Google Guava versions 4.0 through 33.7.1 are vulnerable to a Denial of Service via OutOfMemoryError due to the allocation of resources without limits or throttling (CWE-770 ) during Java object deserialization. The root cause is that when deserializing CompactHashMap , CompactHashSet , or MapMake...

PT-2026-117548

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,...

PT-2026-108952

Name of the Vulnerable Software and Affected Versions Google Guava versions 4.0 through 33.7.1 Description An issue exists during Java object deserialization where resources are allocated without limits or throttling. When deserializing CompactHashMap, CompactHashSet, or MapMakerInternalMap...