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githubGitHub Advisory DatabaseGHSA-4WP2-8RM2-JGMH
HistoryDec 28, 2022 - 12:30 a.m.

LZ4 vulnerable to Out-of-bounds Write

2022-12-2800:30:23
CWE-787
GitHub Advisory Database
github.com
6
lz4
memory corruption
arbitrary code execution
untrusted user input
software

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

0.002 Low

EPSS

Percentile

62.0%

LZ4 bindings use a deprecated C API that is vulnerable to memory corruption, which could lead to arbitrary code execution if called with untrusted user input.

Affected configurations

Vulners
Node
cloudflaregolz4Range<0.0.0-20140711154735-199f5f787806go

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

0.002 Low

EPSS

Percentile

62.0%

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