Bug 2300520 (CVE-2024-42082)
Summary: | CVE-2024-42082 kernel: xdp: Remove WARN() from __xdp_reg_mem_model() | ||
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Product: | [Other] Security Response | Reporter: | OSIDB Bzimport <bzimport> |
Component: | vulnerability | Assignee: | Product Security DevOps Team <prodsec-dev> |
Status: | NEW --- | QA Contact: | |
Severity: | medium | Docs Contact: | |
Priority: | medium | ||
Version: | unspecified | CC: | dfreiber, drow, jburrell, vkumar |
Target Milestone: | --- | Keywords: | Security |
Target Release: | --- | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | kernel 5.10.221, kernel 5.15.162, kernel 6.1.97, kernel 6.6.37, kernel 6.9.8, kernel 6.10 | Doc Type: | If docs needed, set a value |
Doc Text: |
A flaw was found in the Linux kernel's xdp subsystem in the __xdp_reg_mem_model() function where a memory allocation failure will trigger a warning if the function __mem_id_init_hash_table() returns an error. This warning is unnecessary as it elevates the severity of a memory allocation failure and pollutes the kernel log with redundant and unnecessary warnings, decreasing the readability of system logs.
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Story Points: | --- |
Clone Of: | Environment: | ||
Last Closed: | Type: | --- | |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: | |||
Bug Depends On: | 2301721 | ||
Bug Blocks: |
Description
OSIDB Bzimport
2024-07-29 16:29:33 UTC
Upstream advisory: https://lore.kernel.org/linux-cve-announce/2024072956-CVE-2024-42082-8411@gregkh/T Created kernel tracking bugs for this issue: Affects: fedora-all [bug 2301721] This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2024:6567 https://access.redhat.com/errata/RHSA-2024:6567 |