Buffer Overflow vulnerability in tEXtToDataBuf function in pngimage.cpp in Exiv2 0.27.1 allows remote attackers to cause a denial of service and other unspecified impacts via use of crafted file.
History

Mon, 07 Oct 2024 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-08-22T00:00:00

Updated: 2024-10-04T16:32:24.986Z

Reserved: 2020-08-13T00:00:00

Link: CVE-2020-18831

cve-icon Vulnrichment

Updated: 2024-08-04T14:08:30.517Z

cve-icon NVD

Status : Modified

Published: 2023-08-22T19:15:56.220

Modified: 2024-11-21T05:08:49.620

Link: CVE-2020-18831

cve-icon Redhat

No data.