CVE-2021-25682 (GCVE-0-2021-25682)

Vulnerability from cvelistv5 – Published: 2021-06-11 02:20 – Updated: 2024-09-17 00:46
VLAI?
Summary
It was discovered that the get_pid_info() function in data/apport did not properly parse the /proc/pid/status file from the kernel.
Severity ?
8.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CWE
  • CWE-20 - Improper Input Validation
Assigner
References
Impacted products
Vendor Product Version
Canonical apport Affected: 2.20.1 , < 2.20.1-0ubuntu2.30 (custom)
Affected: 2.20.9 , < 2.20.9-0ubuntu7.23 (custom)
Affected: 2.20.11-0ubuntu27 , < 2.20.11-0ubuntu27.16 (custom)
Affected: 2.20.11-0ubuntu50 , < 2.20.11-0ubuntu50.5 (custom)
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Credits
Itai Greenhut
Show details on NVD website
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.