PT-2021-8378 · Unknown · Lz4 Bindings

Yann Collet · Published 2021-04-14 · Updated 2025-04-11 · CVE-2014-125026

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions LZ4 bindings (affected versions not specified)

Description The issue is related to the use of a deprecated C API in LZ4 bindings, which is vulnerable to memory corruption. This could potentially lead to arbitrary code execution if the bindings are called with untrusted user input.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2014-125026

GHSA-4WP2-8RM2-JGMH

GO-2020-0022

Affected Products

Lz4 Bindings

References · 10

• https://github.com/cloudflare/golz4/commit/199f5f7878062ca17a98e079f2dbe1205e2ed898 · Patch
• https://github.com/cloudflare/golz4/issues/5 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2014-125026 · Security Note
• https://osv.dev/vulnerability/GO-2020-0022 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-4wp2-8rm2-jgmh · Vendor Advisory
• https://pkg.go.dev/vuln/GO-2020-0022 · Vendor Advisory
• https://github.com/cloudflare/golz4 · Note
• https://t.me/cibsecurity/55448 · Telegram Post
• https://t.me/cvenotify/118958 · Telegram Post
• https://t.me/cvenotify/40869 · Telegram Post