CVE-2024-39484
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2024
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
mmc: davinci: Don't strip remove function when driver is builtin
In the Linux kernel, the following vulnerability has been resolved: mmc: davinci: Don't strip remove function when driver is builtin Using __exit for the remove function results in the remove callback being discarded with CONFIG_MMC_DAVINCI=y. When such a device gets unbound (e.g. using sysfs or hotplug), the driver is just removed without the cleanup being performed. This results in resource leaks. Fix it by compiling in the remove callback unconditionally. This also fixes a W=1 modpost warning: WARNING: modpost: drivers/mmc/host/davinci_mmc: section mismatch in reference: davinci_mmcsd_driver+0x10 (section: .data) -> davinci_mmcsd_remove (section: .exit.text)
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| b4cff4549b7a8c5fc8b88e3493b6287555f0512c | affected | git | 6ff7cfa02baabec907f6f29ea76634e6256d2ec4 | Unavailable | None listed |
| b4cff4549b7a8c5fc8b88e3493b6287555f0512c | affected | git | aea35157bb9b825faa0432bd0f7fbea37ff39aa1 | Unavailable | None listed |
| b4cff4549b7a8c5fc8b88e3493b6287555f0512c | affected | git | 5ee241f72edc6dce5051a5f100eab6cc019d873e | Unavailable | None listed |
| b4cff4549b7a8c5fc8b88e3493b6287555f0512c | affected | git | 7590da4c04dd4aa9c262da0231e978263861c6eb | Unavailable | None listed |
| b4cff4549b7a8c5fc8b88e3493b6287555f0512c | affected | git | 1d5ed0efe51d36b9ae9b64f133bf41cdbf56f584 | Unavailable | None listed |
| b4cff4549b7a8c5fc8b88e3493b6287555f0512c | affected | git | 55c421b364482b61c4c45313a535e61ed5ae4ea3 | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 2.6.33 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 2.6.33 | Unavailable | None listed |
| 5.10.221 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.162 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.95 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.34 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.9.5 | unaffected | semver | Unavailable | 6.9.* | None listed |
| 6.10 | unaffected | original_commit_for_fix | Unavailable | * | None listed |