In the Linux kernel, the following vulnerability has been resolved:
lib/Kconfig.debug: TEST_IOV_ITER depends on MMU
Trying to run the iov_iter unit test on a nommu system such as the qemu
kc705-nommu emulation results in a crash.
KTAP version 1
# Subtest: iov_iter
# module: kunit_iov_iter
1..9
BUG: failure at mm/nommu.c:318/vmap()!
Kernel panic - not syncing: BUG!
The test calls vmap() directly, but vmap() is not supported on nommu
systems, causing the crash. TEST_IOV_ITER therefore needs to depend on
MMU.
Metrics
Affected Vendors & Products
References
History
Wed, 06 Nov 2024 08:15:00 +0000
Type | Values Removed | Values Added |
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Metrics |
ssvc
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Thu, 19 Sep 2024 10:45:00 +0000
Type | Values Removed | Values Added |
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Weaknesses | CWE-762 |
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Status: PUBLISHED
Assigner: Linux
Published:
Updated: 2024-12-19T08:54:25.487Z
Reserved: 2024-02-25T13:47:42.681Z
Link: CVE-2024-27406
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Updated: 2024-08-02T00:34:52.087Z
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Status : Awaiting Analysis
Published: 2024-05-17T12:15:10.757
Modified: 2024-11-21T09:04:33.187
Link: CVE-2024-27406
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