CVE-2023-53003
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2023
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
EDAC/qcom: Do not pass llcc_driv_data as edac_device_ctl_info's pvt_info
In the Linux kernel, the following vulnerability has been resolved: EDAC/qcom: Do not pass llcc_driv_data as edac_device_ctl_info's pvt_info The memory for llcc_driv_data is allocated by the LLCC driver. But when it is passed as the private driver info to the EDAC core, it will get freed during the qcom_edac driver release. So when the qcom_edac driver gets probed again, it will try to use the freed data leading to the use-after-free bug. Hence, do not pass llcc_driv_data as pvt_info but rather reference it using the platform_data pointer in the qcom_edac driver.
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) |
|---|---|---|---|---|---|
| 27450653f1db0b9d5b5048a246c850c52ee4aa61 | affected | git | 66e10d5f399629ef7877304d9ba2b35d0474e7eb | Unavailable | None listed |
| 27450653f1db0b9d5b5048a246c850c52ee4aa61 | affected | git | 76d9ebb7f0bc10fbc78b6d576751552edf743968 | Unavailable | None listed |
| 27450653f1db0b9d5b5048a246c850c52ee4aa61 | affected | git | bff5243bd32661cf9ce66f6d9210fc8f89bda145 | Unavailable | None listed |
| 27450653f1db0b9d5b5048a246c850c52ee4aa61 | affected | git | 6f0351d0c311951b8b3064db91e61841e85b2b96 | Unavailable | None listed |
| 27450653f1db0b9d5b5048a246c850c52ee4aa61 | affected | git | 977c6ba624f24ae20cf0faee871257a39348d4a9 | 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) |
|---|---|---|---|---|---|
| 4.20 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.20 | Unavailable | None listed |
| 5.4.231 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.166 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.91 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.9 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.2 | unaffected | original_commit_for_fix | Unavailable | * | None listed |