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CVE-2024-47737
Published: Oct 21, 2024
Modified: May 12, 2026
PUBLISHED
Description
In the Linux kernel, the following vulnerability has been resolved: nfsd: call cache_put if xdr_reserve_space returns NULL If not enough buffer space available, but idmap_lookup has triggered lookup_fn which calls cache_get and returns successfully. Then we missed to call cache_put here which pairs with cache_get. Reviwed-by: Jeff Layton <[email protected]>
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected ddd1ea56367202f6c99135cd59de7a97af4c4ffd - < 3e8081ebff12bec1347deaceb6bce0765cce54dfaffected ddd1ea56367202f6c99135cd59de7a97af4c4ffd - < c6b16e700cf4d959af524bd9d3978407ff7ce462affected ddd1ea56367202f6c99135cd59de7a97af4c4ffd - < 9f03f0016ff797932551881c7e06ae50e9c39134affected ddd1ea56367202f6c99135cd59de7a97af4c4ffd - < 9803ab882d565a8fb2dde5999d98866d1c499dfdaffected ddd1ea56367202f6c99135cd59de7a97af4c4ffd - < 81821617312988096f5deccf0f7da6f888e98056+4 more versions |
Linux | Linux | affected 3.16unaffected 0 - < 3.16unaffected 4.19.323 - <= 4.19.*unaffected 5.4.285 - <= 5.4.*unaffected 5.10.227 - <= 5.10.*+6 more versions |
References
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