5.5
CVE-2022-50048
- EPSS 0.17%
- Veröffentlicht 18.06.2025 11:01:48
- Zuletzt bearbeitet 04.08.2026 10:18:03
- Erkennungen
netfilter: nf_tables: possible module reference underflow in error path
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: possible module reference underflow in error path dst->ops is set on when nft_expr_clone() fails, but module refcount has not been bumped yet, therefore nft_expr_destroy() leads to module reference underflow.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 5.11 < 5.15.63
Linux ≫ Linux Kernel Version >= 5.16 < 5.19.4
Linux ≫ Linux Kernel Version 6.0 Update rc1
VulnDex Vulnerability Enrichment
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.17% | 0.07 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| NIST | 5.5 | 1.8 | 3.6 |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
|
| 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | 7.8 | 1.8 | 5.9 |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
|
https://git.kernel.org/stable/c/b59bee8b05b0e789b5a298cacb09e8aaa3367a29
https://git.kernel.org/stable/c/1e52e6cfec6342c3d0df47dc3a76724fb3dabf56
https://git.kernel.org/stable/c/c485c35ff6783ccd12c160fcac6a0e504e83e0bf