8.8

CVE-2021-25682

Exploit

It was discovered that the get_pid_info() function in data/apport did not properly parse the /proc/pid/status file from the kernel.

Data is provided by the National Vulnerability Database (NVD)
Canonical ≫ Apport Version >= 2.20.1-0ubuntu1 < 2.20.1-0ubuntu2.30
Canonical ≫ Apport Version >= 2.20.9-0ubuntu1 < 2.20.9-0ubuntu7.23
Canonical ≫ Apport Version >= 2.20.11-0ubuntu27 < 2.20.11-0ubuntu27.16
Canonical ≫ Apport Version >= 2.20.11-0ubuntu50 < 2.20.11-0ubuntu50.5
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.06% 0.169
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 7.2 3.9 10
AV:L/AC:L/Au:N/C:C/I:C/A:C
security@ubuntu.com 8.8 2 6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.