VDB
CVE-2021-45909
CVE-2021-45909
PUBLISHED
CVSS 7.800000190734863 HIGH
An issue was discovered in gif2apng 1.9. There is a heap-based buffer overflow vulnerability in the DecodeLZW function. It allows an attacker to write a large amount of arbitrary data outside the boundaries of a buffer.
EPSS 0.87% · 56.3th percentile
Risk Scores
CVSS 3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS Score
0.87%
56.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| gif2apng_project | gif2apng | 1.9 |
| debian | debian_linux | 9.0 |
| n/a | n/a | n/a |
Timeline
- Dec 28, 2021 EPSS Score
- Dec 28, 2021 CVE Published
- Feb 20, 2022 EPSS Score
- Apr 15, 2022 EPSS Score
- Jun 8, 2022 EPSS Score
- Aug 2, 2022 EPSS Score
- Sep 26, 2022 EPSS Score
- Nov 19, 2022 EPSS Score
- Jan 12, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 30, 2023 EPSS Score
- Jun 23, 2023 EPSS Score