Stack-based Buffer Overflow Affecting orc package, versions [,0.4.39)


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.04% (6th percentile)

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  • Snyk ID SNYK-UNMANAGED-ORC-7572545
  • published 28 Jul 2024
  • disclosed 26 Jul 2024
  • credit Noriko Totsuka

How to fix?

Upgrade orc to version 0.4.39 or higher.

Overview

Affected versions of this package are vulnerable to Stack-based Buffer Overflow through the orcparse.c file. An attacker can execute arbitrary code on the developer's build environment by processing a specially crafted file. This may lead to the compromise of developer machines or CI build environments.

CVSS Scores

version 4.0
version 3.1
Expand this section

Snyk

Recommended
8.7 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Attack Requirements (AT)
    None
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Confidentiality (VC)
    None
  • Integrity (VI)
    None
  • Availability (VA)
    High
  • Confidentiality (SC)
    None
  • Integrity (SI)
    None
  • Availability (SA)
    None