load_png in loader.c in libsixel.a in libsixel 1.8.6 has an uninitialized pointer leading to an invalid call to free, which can cause a denial of service.
Metrics
Affected Vendors & Products
References
Link | Providers |
---|---|
https://github.com/saitoha/libsixel/issues/134 |
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2020-04-12T18:39:18
Updated: 2024-08-04T11:42:00.564Z
Reserved: 2020-04-12T00:00:00
Link: CVE-2020-11721
Vulnrichment
No data.
NVD
Status : Modified
Published: 2020-04-12T19:15:10.367
Modified: 2024-11-21T04:58:28.887
Link: CVE-2020-11721
Redhat
No data.