Main Vulnerability Database Vulnerabilities #VU62913

#VU62913 Memory leak in TensorFlow - CVE-2022-23578

Published: May 10, 2022 / Updated: May 10, 2022

Vulnerability identifier: #VU62913

Vulnerability risk: Medium

CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green

CVE-ID: CVE-2022-23578

CWE-ID: CWE-401

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerable software:
TensorFlow

Software vendor:
TensorFlow

Description

The vulnerability allows a remote user to leak memory and perform DoS attack on the target system.

The vulnerability exists due to leak memory in the implementation of ImmutableExecutorState::Initialize, if a graph node is invalid. A remote user can force the application to leak memory and perform denial of service attack.

Remediation

Install updates from vendor's website.

External links

https://github.com/tensorflow/tensorflow/security/advisories/GHSA-8r7c-3cm2-3h8f
https://github.com/tensorflow/tensorflow/commit/c79ccba517dbb1a0ccb9b01ee3bd2a63748b60dd
https://github.com/tensorflow/tensorflow/blob/a1320ec1eac186da1d03f033109191f715b2b130/tensorflow/core/common_runtime/immutable_executor_state.cc#L84-L262