Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2021-22569

An issue in protobuf-java allowed the interleaving of com.google.protobuf.UnknownFieldSet fields in such a way that would be processed out of order. A small malicious payload can occupy the parser for several minutes by creating large numbers of short-lived objects that cause frequent, repeated pauses. We recommend upgrading libraries beyond the vulnerable versions.

Published

2022-01-10T14:10:16.747

Last Modified

2024-11-21T05:50:20.647

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:N/A:P

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: PARTIAL
Exploitability Score

8.6

Impact Score

2.9

Weaknesses
  • Type: Secondary
    CWE-696
  • Type: Primary
    NVD-CWE-noinfo
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application google google-protobuf < 3.19.2 Yes
Application google protobuf-java < 3.16.1 Yes
Application google protobuf-java < 3.18.2 Yes
Application google protobuf-java < 3.19.2 Yes
Application google protobuf-kotlin < 3.18.2 Yes
Application google protobuf-kotlin < 3.19.2 Yes
Application oracle communications_cloud_native_core_console 1.9.0 Yes
Application oracle communications_cloud_native_core_network_repository_function 1.15.0 Yes
Application oracle communications_cloud_native_core_network_repository_function 1.15.1 Yes
Application oracle communications_cloud_native_core_policy 1.15.0 Yes
Application oracle spatial_and_graph_mapviewer 19c Yes
Application oracle spatial_and_graph_mapviewer 21c Yes
References