Fixed packages 2
| Release | Package | Fixed in |
|---|---|---|
| Red Hat · RHEL 8.8 E4S rhel_e4s:8.8::baseos | libkcapi | 0:1.2.0-3.el8_8.1 |
| Red Hat · RHEL 8.8 TUS rhel_tus:8.8::baseos | libkcapi | 0:1.2.0-3.el8_8.1 |
Vulnerabilities 1
-
High 7.3
Libkcapi: memory corruption via uncanceled aio requests on error in libkcapi's one-shot aio path
Memory Corruption via Uncanceled AIO Requests on Error: libkcapi's one-shot AIO path can return an error before all submitted IOCBs are drained, allowing later kernel writes into caller-owned output buffers.
References
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article
https://access.redhat.com/security/updates/classification/#moderate
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2462114
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advisory
https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_93453.json
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report
https://access.redhat.com/security/cve/CVE-2026-71226
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advisory
https://www.cve.org/CVERecord?id=CVE-2026-71226
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advisory
https://nvd.nist.gov/vuln/detail/CVE-2026-71226