Linux Distros Unpatched Vulnerability : CVE-2024-57875

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - block: RCU protect disk-convzonesbitmap Ensure that a disk revalidation changing the conventional zones bitmap of a disk does not cause invalid memory reference...

BELL-CVE-2024-57875

Bulletin has no description...

CVE-2024-57875

In the Linux kernel, the following vulnerability has been resolved: block: RCU protect disk-convzonesbitmap Ensure that a disk revalidation changing the conventional zones bitmap of a disk does not cause invalid memory references when using the diskzoneisconv helper by RCU protecting the...

CVE-2024-57875

creationtimestamp| type| source ---|---|--- 2025-01-11 15:04:37+00:00| published-proof-of-concept| https://t.me/DarkWebInformerCVEAlerts/1320 2025-01-11 15:15:40+00:00| seen| https://bsky.app/profile/cve-notifications.bsky.social/post/3lfhyrmjx4z22 2025-01-11 15:39:28+00:00| seen|...

CVE-2024-57875

In the Linux kernel, the following vulnerability has been resolved: block: RCU protect disk-convzonesbitmap Ensure that a disk revalidation changing the conventional zones bitmap of a disk does not cause invalid memory references when using the diskzoneisconv helper by RCU protecting the...

CVE-2024-57875

Summary of CVE-2024-57875 (Linux kernel): A block-layer memory-reference issue was resolved by ensuring proper RC(U) protection when a disk’s conventional-zones bitmap is updated. The fix adds RCU-aware handling around disk->conv_zones_bitmap access: disk_zone_is_conv() now operates under the ...

CVE-2024-57875 block: RCU protect disk->conv_zones_bitmap

In the Linux kernel, the following vulnerability has been resolved: block: RCU protect disk-convzonesbitmap Ensure that a disk revalidation changing the conventional zones bitmap of a disk does not cause invalid memory references when using the diskzoneisconv helper by RCU protecting the...