CVE-2022-46440
First published: Fri Feb 24 2023(Updated: )
ttftool v0.9.2 was discovered to contain a segmentation violation via the readU16 function at ttf.c.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| SWFTools | =0.9.2 |
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Frequently Asked Questions
What is the severity of CVE-2022-46440?
CVE-2022-46440 has a high severity level due to the potential for denial of service from the segmentation violation.
How do I fix CVE-2022-46440?
To fix CVE-2022-46440, you should upgrade to a patched version of the swftools software greater than v0.9.2.
What is the impact of CVE-2022-46440?
The impact of CVE-2022-46440 includes potential crashes or termination of the ttftool application due to segmentation violations.
Which versions of swftools are affected by CVE-2022-46440?
CVE-2022-46440 specifically affects swftools version 0.9.2.
Is CVE-2022-46440 exploitable in a real-world environment?
Yes, CVE-2022-46440 is exploitable in real-world environments, potentially allowing attackers to disrupt service.
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- version/swftools/0.9.2