Back to Database
Status published
Medium
CVE-2021-42196
An issue was discovered in swftools through 20201222. A NULL...
Vulnerability Description
An issue was discovered in swftools through 20201222. A NULL pointer dereference exists in the function traits_parse() located in abc.c. It allows an attacker to cause Denial of Service.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
THREAT MONITOR
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2021-42196
Credits & Attribution
No credits recorded in the NVD database.
More from swftools
View All →CVE-2022-46440
ttftool v0.9.2 was discovered to contain a segmentation violation via...
Unknown
0
CVE-2022-40009
SWFTools commit 772e55a was discovered to contain a heap-use-after-free via...
Unknown
0
CVE-2022-40008
SWFTools commit 772e55a was discovered to contain a heap-buffer overflow...
Unknown
0
CVE-2022-35114
SWFTools commit 772e55a2 was discovered to contain a segmentation violation...
Medium
5.5
CVE-2022-35113
SWFTools commit 772e55a2 was discovered to contain a heap-buffer overflow...
Medium
5.5
Affected Vendor
swftools
View all reports →Affected Software
swftools
Vulnerable Versions:
0
Timeline
Official Publish:
May 31st, 2022
Last Modified:
August 4th, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.