Out-of-bounds Read Affecting OpenNetworkingFoundation/libfluid package, versions [0,]


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.05% (19th percentile)

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  • Snyk ID SNYK-UNMANAGED-OPENNETWORKINGFOUNDATIONLIBFLUID-8065719
  • published 20 Sep 2024
  • disclosed 18 Sep 2024
  • credit Gabriele Quagliarella

How to fix?

There is no fixed version for OpenNetworkingFoundation/libfluid.

Overview

Affected versions of this package are vulnerable to Out-of-bounds Read through the fluid_msg::of13::HelloElemVersionBitmap::unpack routine. An attacker can read memory locations that should not be accessible by supplying malformed input to this routine. This is only exploitable if the component is exposed within an untrusted network.

Workaround

This vulnerability can be mitigated by not exposing the vulnerable component inside an untrusted network until a software patch is released.

CVSS Scores

version 4.0
version 3.1
Expand this section

Snyk

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