RHSA-2021:4358MediumCVSS 9.1
Red Hat Security Advisory: glibc security, bug fix, and enhancement update
🔗 CVE IDs covered (3)
📋 Description
CVE-2021-27645 — glibc: Use-after-free in addgetnetgrentX function in netgroupcache.c CVE-2021-33574 — glibc: mq_notify does not handle separately allocated thread attributes CVE-2021-35942 — glibc: Arbitrary read in wordexp()
🔗 References (12)
- selfhttps://access.redhat.com/errata/RHSA-2021:4358
- externalhttps://access.redhat.com/security/updates/classification/#moderate
- externalhttps://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.5_release_notes/
- externalhttps://bugzilla.redhat.com/show_bug.cgi?id=1871386
- externalhttps://bugzilla.redhat.com/show_bug.cgi?id=1912670
- externalhttps://bugzilla.redhat.com/show_bug.cgi?id=1927877
- externalhttps://bugzilla.redhat.com/show_bug.cgi?id=1930302
- externalhttps://bugzilla.redhat.com/show_bug.cgi?id=1932589
- externalhttps://bugzilla.redhat.com/show_bug.cgi?id=1935128
- externalhttps://bugzilla.redhat.com/show_bug.cgi?id=1965408
- externalhttps://bugzilla.redhat.com/show_bug.cgi?id=1977975
- selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_4358.json