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BDVDB
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Vulnerabilities

CVE-2021-32550 | BDVDB-2026-155409 Detail

Canonicalapport

Description#

It was discovered that read_file() in apport/hookutils.py would follow symbolic links or open FIFOs. When this function is used by the openjdk-14 package apport hooks, it could expose private data to other local users.

Impact#

Per CVSS v3.1: confidentiality impact high, integrity impact none, availability impact low. Attack vector: local.

Weaknesses#

  • CWE-59 Improper Link Resolution Before File Access ('Link Following')
  • CWE-61 UNIX Symbolic Link (Symlink) Following

References#

Exploit#

No public exploit known

History#

  1. Version 1Record published in the CVE List.
  2. Version 2Most recent update recorded in the CVE List.