GCVE-VVD-MAGEIA-2021-404

Advisory Published

Vulnetix · Advisory published August 14, 2021

The recent fix for CVE-2021-33574 released in MGASA-2021-0308 introduced a NULL pointer dereference because mq_notify.c mishandles certain NOTIFY_REMOVED data, that will result in segmentation fault. This update adds the missing NULL pointer check to resolve this issue (CVE-2021-38604).

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Affected Products

Vendor	Product	Versions	Platforms
Mageia	glibc	0 (affected), 2.32-18.mga8 (unaffected)	—

References

Updated glibc packages fix security issue

advisory

Updated glibc packages fix security issue

issue

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