CVE-2021-25684

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

CVSS v3.0 7.8 HIGH
CVSS v2.0 4.6 MEDIUM

7.8^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1912326	Exploit Third Party Advisory

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:canonical:apport::::::::
	cpe:2.3:a:canonical:apport::::::::
	cpe:2.3:a:canonical:apport::::::::
	cpe:2.3:a:canonical:apport::::::::

Information

Published : 2021-06-10 20:15

Updated : 2021-06-21 17:35

NVD link : CVE-2021-25684

Mitre link : CVE-2021-25684

JSON object : View

CWE

CWE-20

Improper Input Validation

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Products Affected

canonical

apport

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