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Deserialization of Untrusted Data Affecting libspring-java package, versions <4.2.7-1

Severity

 Recommended
low

Based on Debian security rating

    Threat Intelligence

    EPSS
    2.44% (91st percentile)

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  • Snyk ID SNYK-DEBIAN11-LIBSPRINGJAVA-517532
  • published 27 Jun 2018
  • disclosed 2 Jan 2020
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Introduced: 27 Jun 2018

CVE-2016-1000027 Open this link in a new tab
CWE-502 Open this link in a new tab

How to fix?

Upgrade Debian:11 libspring-java to version 4.2.7-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream libspring-java package and not the libspring-java package as distributed by Debian. See How to fix? for Debian:11 relevant fixed versions and status.

Pivotal Spring Framework through 5.3.16 suffers from a potential remote code execution (RCE) issue if used for Java deserialization of untrusted data. Depending on how the library is implemented within a product, this issue may or not occur, and authentication may be required. NOTE: the vendor's position is that untrusted data is not an intended use case. The product's behavior will not be changed because some users rely on deserialization of trusted data.

CVSS Scores

version 3.1
Expand this section

NVD

9.8 critical
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    High
  • Availability (A)
    High