CVE-2024-47747
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)
net: seeq: Fix use after free vulnerability in ether3 Driver Due to Race Condition
In the Linux kernel, the following vulnerability has been resolved: net: seeq: Fix use after free vulnerability in ether3 Driver Due to Race Condition In the ether3_probe function, a timer is initialized with a callback function ether3_ledoff, bound to &prev(dev)->timer. Once the timer is started, there is a risk of a race condition if the module or device is removed, triggering the ether3_remove function to perform cleanup. The sequence of operations that may lead to a UAF bug is as follows: CPU0 CPU1 | ether3_ledoff ether3_remove | free_netdev(dev); | put_devic | kfree(dev); | | ether3_outw(priv(dev)->regs.config2 |= CFG2_CTRLO, REG_CONFIG2); | // use dev Fix it by ensuring that the timer is canceled before proceeding with the cleanup in ether3_remove.
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) |
|---|---|---|---|---|---|
| 6fd9c53f71862a4797b7ed8a5de80e2c64829f56 | affected | git | 25d559ed2beec9b34045886100dac46d1ad92eba | Unavailable | None listed |
| 6fd9c53f71862a4797b7ed8a5de80e2c64829f56 | affected | git | b5a84b6c772564c8359a9a0fbaeb2a2944aa1ee9 | Unavailable | None listed |
| 6fd9c53f71862a4797b7ed8a5de80e2c64829f56 | affected | git | 338a0582b28e69460df03af50e938b86b4206353 | Unavailable | None listed |
| 6fd9c53f71862a4797b7ed8a5de80e2c64829f56 | affected | git | 822c7bb1f6f8b0331e8d1927151faf8db3b33afd | Unavailable | None listed |
| 6fd9c53f71862a4797b7ed8a5de80e2c64829f56 | affected | git | 1c57d61a43293252ad732007c7070fdb112545fd | Unavailable | None listed |
| 6fd9c53f71862a4797b7ed8a5de80e2c64829f56 | affected | git | d2abc379071881798d20e2ac1d332ad855ae22f3 | Unavailable | None listed |
| 6fd9c53f71862a4797b7ed8a5de80e2c64829f56 | affected | git | 516dbc6d16637430808c39568cbb6b841d32b55b | Unavailable | None listed |
| 6fd9c53f71862a4797b7ed8a5de80e2c64829f56 | affected | git | 77a77331cef0a219b8dd91361435eeef04cb741c | Unavailable | None listed |
| 6fd9c53f71862a4797b7ed8a5de80e2c64829f56 | affected | git | b5109b60ee4fcb2f2bb24f589575e10cc5283ad4 | 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) |
|---|---|---|---|---|---|
| 4.15 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.15 | Unavailable | None listed |
| 4.19.323 | unaffected | semver | Unavailable | 4.19.* | None listed |
| 5.4.285 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.227 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.168 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.113 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.54 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.10.13 | unaffected | semver | Unavailable | 6.10.* | None listed |
| 6.11.2 | unaffected | semver | Unavailable | 6.11.* | None listed |
| 6.12 | unaffected | original_commit_for_fix | Unavailable | * | None listed |