Executive brief
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.
Affected products
- PyPI exiv2
Junglewise Threat Intelligence
CVE-2020-18831 · Severity: low · CVSS 3.1 · Published 2023-08-22
Technologies: exiv2 (PyPI). Vendors: PyPI.
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.