CVE-2022-50671
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2022
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
RDMA/rxe: Fix "kernel NULL pointer dereference" error
In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix "kernel NULL pointer dereference" error When rxe_queue_init in the function rxe_qp_init_req fails, both qp->req.task.func and qp->req.task.arg are not initialized. Because of creation of qp fails, the function rxe_create_qp will call rxe_qp_do_cleanup to handle allocated resource. Before calling __rxe_do_task, both qp->req.task.func and qp->req.task.arg should be checked.
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) |
|---|---|---|---|---|---|
| 8700e3e7c4857d28ebaa824509934556da0b3e76 | affected | git | 48cd7098e71735ccafa0b3cf27c53924f9cb5b2f | Unavailable | None listed |
| 8700e3e7c4857d28ebaa824509934556da0b3e76 | affected | git | eca119693010032d6cc6e7e9b4fb2c363c7e12ce | Unavailable | None listed |
| 8700e3e7c4857d28ebaa824509934556da0b3e76 | affected | git | 9c5dd6993c794703e74c6ba17ac78ca0211ef940 | Unavailable | None listed |
| 8700e3e7c4857d28ebaa824509934556da0b3e76 | affected | git | 0d773c58d702f0a7c16ee8d69617fd2c28350795 | Unavailable | None listed |
| 8700e3e7c4857d28ebaa824509934556da0b3e76 | affected | git | cdce36a88def550773142a34ef727a830cad96a8 | Unavailable | None listed |
| 8700e3e7c4857d28ebaa824509934556da0b3e76 | affected | git | f2f405af70e6f0419e718d23fa304798a5405c41 | Unavailable | None listed |
| 8700e3e7c4857d28ebaa824509934556da0b3e76 | affected | git | bb33fa65da77f5f02dbee6f25cebaeedfcd70028 | Unavailable | None listed |
| 8700e3e7c4857d28ebaa824509934556da0b3e76 | affected | git | 3b8752f086eb6865cc3662ad13249b03024501e5 | Unavailable | None listed |
| 8700e3e7c4857d28ebaa824509934556da0b3e76 | affected | git | a625ca30eff806395175ebad3ac1399014bdb280 | 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) |
|---|---|---|---|---|---|
| 4.8 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.8 | Unavailable | None listed |
| 4.9.331 | unaffected | semver | Unavailable | 4.9.* | None listed |
| 4.14.296 | unaffected | semver | Unavailable | 4.14.* | None listed |
| 4.19.262 | unaffected | semver | Unavailable | 4.19.* | None listed |
| 5.4.220 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.150 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.75 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 5.19.17 | unaffected | semver | Unavailable | 5.19.* | None listed |
| 6.0.3 | unaffected | semver | Unavailable | 6.0.* | None listed |
| 6.1 | unaffected | original_commit_for_fix | Unavailable | * | None listed |