CVE-2021-47310
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2021
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
net: ti: fix UAF in tlan_remove_one
In the Linux kernel, the following vulnerability has been resolved: net: ti: fix UAF in tlan_remove_one priv is netdev private data and it cannot be used after free_netdev() call. Using priv after free_netdev() can cause UAF bug. Fix it by moving free_netdev() at the end of the function.
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) |
|---|---|---|---|---|---|
| 1e0a8b13d35510e711fdf72e9a3e30bcb2bd49fa | affected | git | a18a8d9cfbb112ad72e625372849adc3986fd6bf | Unavailable | None listed |
| 1e0a8b13d35510e711fdf72e9a3e30bcb2bd49fa | affected | git | c263ae8c7e4c482387de5e6c89e213f8173fe8b6 | Unavailable | None listed |
| 1e0a8b13d35510e711fdf72e9a3e30bcb2bd49fa | affected | git | 0538b0ab7d2c396e385694228c7cdcd2d2c514e9 | Unavailable | None listed |
| 1e0a8b13d35510e711fdf72e9a3e30bcb2bd49fa | affected | git | a0a817b2d308fac090a05cbbe80988e073ac5193 | Unavailable | None listed |
| 1e0a8b13d35510e711fdf72e9a3e30bcb2bd49fa | affected | git | b7e5563f2a7862a9e4796abb9908b092f677e3c1 | Unavailable | None listed |
| 1e0a8b13d35510e711fdf72e9a3e30bcb2bd49fa | affected | git | f2a062fcfe1d6f1b0a86fa76ae21c277d65f4405 | Unavailable | None listed |
| 1e0a8b13d35510e711fdf72e9a3e30bcb2bd49fa | affected | git | 93efab0ef2a607fff9166d447c4035f98b5db342 | Unavailable | None listed |
| 1e0a8b13d35510e711fdf72e9a3e30bcb2bd49fa | affected | git | 0336f8ffece62f882ab3012820965a786a983f70 | 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) |
|---|---|---|---|---|---|
| 3.10 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 3.10 | Unavailable | None listed |
| 4.4.277 | unaffected | semver | Unavailable | 4.4.* | None listed |
| 4.9.277 | unaffected | semver | Unavailable | 4.9.* | None listed |
| 4.14.241 | unaffected | semver | Unavailable | 4.14.* | None listed |
| 4.19.199 | unaffected | semver | Unavailable | 4.19.* | None listed |
| 5.4.135 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.53 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.13.5 | unaffected | semver | Unavailable | 5.13.* | None listed |
| 5.14 | unaffected | original_commit_for_fix | Unavailable | * | None listed |