CVSS 3.1 Score 7.3 of 10 (high)


Published Dec 5, 2023
Updated: Dec 8, 2023
CWE ID 787


CVE-2023-42567 is an improper size check vulnerability in the softsimd software prior to the SMR Dec-2023 Release 1, which allows for a stack-based buffer overflow. This vulnerability affects multiple products, including tw7U7m, tw7U7n, tw7U7k, tw7U7l, tw7U7i, tw7U7j, tw7U7g, tw7U7h, tw7U7e, t9y8Y5, tw7U7f, tw7U7c, tw7U7d, tw7U7a, and tw7U7b. The base severity of this vulnerability is rated as HIGH with a base score of 4.3 out of 10. Organizations can remediate this vulnerability by applying the SMR Dec-2023 Release 1 update. This vulnerability poses a potential danger to organizations as it can be exploited locally and has a high impact on integrity.

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