CVE-2019-20897

Description

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.

Risk Information

Base Score

6.5

MODERATE

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS Score

Exploitation Probability

0.637

Associated Vulnerability

Vulnerability	OS Platform
Multiple vulnerabilities affected in Atlassian Jira 8.7.0	Windows
Vulnerabilities CVE-2019-20897,CVE-2020-14173 are affected in Atlassian Jira Core Data Center 8.6.1	Windows
Vulnerabilities CVE-2019-20897,CVE-2020-14173 are affected in Atlassian Jira Core Data Center 8.7.0	Windows

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234