A heap overflow flaw was found in libpngs' pngimage.c program. This flaw allows an attacker with local network access to pass a specially crafted PNG file to the pngimage utility, causing an application to crash, leading to a denial of service.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2022-08-24T00:00:00
Updated: 2024-08-03T17:16:04.244Z
Reserved: 2022-01-25T00:00:00
Link: CVE-2021-4214
Vulnrichment
No data.
NVD
Status : Modified
Published: 2022-08-24T16:15:10.037
Modified: 2024-11-21T06:37:10.063
Link: CVE-2021-4214
Redhat