Segmentation Violation in OTFCC v0.10.4

texlive-bin Updated 02 Oct 2025

Summary

16/08/2022

Disclosed on

N/A

Severity

No i

Fix available

Medium

Severity

6.5

CVSS Score

CVE-2022-35481: OTFCC v0.10.4 was discovered to contain a segmentation violation via /multiarch/memmove-vec-unaligned-erms.S. Affects texlive-bin versions < 3a9d42668f45387fa566845be5a3e61579823d35. No fix is published. How to fix ↓

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Background

OTFCC v0.10.4 is a package in the texlive-bin ecosystem for Debian 12 and Debian 13. It is used for handling OpenType font collections. The package provides functionality for manipulating and converting fonts. However, it has been discovered that this version of OTFCC contains a segmentation violation.

Vulnerability Detail

The vulnerability (CVE-2022-35481) in OTFCC v0.10.4 is caused by a segmentation violation in the file /multiarch/memmove-vec-unaligned-erms.S. This vulnerability can lead to crashes or unexpected behavior when processing OpenType font collections. The impact of this vulnerability is considered unimportant. The CVSSv3 score for this vulnerability is 6.5 (Medium severity).

How To Fix

No fixed version is published for this vulnerability.

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Workaround

There is no specific workaround mentioned for this vulnerability.

Conclusion

In conclusion, the OTFCC v0.10.4 package in the texlive-bin ecosystem for Debian 12 and Debian 13 contains a segmentation violation vulnerability. It is recommended to update to a patched version of the package to mitigate the risk. For further support on vulnerability remediation, you can contact DevNack.com.

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