CVE-2019-20897

published 2020-07-13

CVE-2019-20897: The avatar upload feature in affected versions of Atlassian Jira Server and Data Center allows remote attackers to achieve Denial of Service via a crafted PNG…

Priority P4 34 medium 6.5 CVSS 3.1

AV N AC L PR L UI N S U C N I N A H

The avatar upload feature in affected versions of Atlassian Jira Server and Data Center allows remote attackers to achieve Denial of Service via a crafted PNG file. The affected versions are before version 8.5.4, from version 8.6.0 before 8.6.2, and from version 8.7.0 before 8.7.1.

Affected

11 ranges

Vendor	Product	Version range	Fixed in
atlassian	jira	< 8.5.4	8.5.4
atlassian	jira_data_center	>= 8.6.0 < 8.6.2	8.6.2
atlassian	jira_data_center	>= 8.7.0 < 8.7.1	8.7.1
atlassian	jira_server	>= 8.6.0 < unspecified	unspecified
atlassian	jira_server	>= 8.6.0 < 8.6.2	8.6.2
atlassian	jira_server	>= 8.7.0 < unspecified	unspecified
atlassian	jira_server	>= 8.7.0 < 8.7.1	8.7.1
atlassian	jira_server	>= unspecified < 8.5.4	8.5.4
atlassian	jira_server	>= unspecified < 8.6.2	8.6.2
atlassian	jira_server	>= unspecified < 8.7.1	8.7.1
atlassian	jira_software_data_center	< 8.5.4	8.5.4

CVSS provenance

nvd v3.1 6.5 MEDIUM CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

nvd v2.0 4.0 MEDIUM AV:N/AC:L/Au:S/C:N/I:N/A:P

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CWE-434