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CVE-2021-25684

nvd nist
Published: Jun 11, 2021Modified: Jun 17, 2026

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7.8
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitability: 1.8 / Impact: 5.9
Source: NVD

Description

It was discovered that apport in data/apport did not properly open a report file to prevent hanging reads on a FIFO.

Affected (4)

Products: Canonical: Apport
Canonical
1 product
Apport
Configuration A
4 vulnerable
Vulnerable SoftwareAffected Versions
Canonical
Apport
From 2.20.1-0ubuntu1 to 2.20.1-0ubuntu2.30
Apport
From 2.20.11-0ubuntu27 to 2.20.11-0ubuntu27.16
Apport
From 2.20.11-0ubuntu50 to 2.20.11-0ubuntu50.5
Apport
From 2.20.9-0ubuntu1 to 2.20.9-0ubuntu7.23

Related CWEs

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.

References (3)

Source: security@ubuntu.com
ExploitThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitThird Party Advisory

Timeline

No history available yet.