CVE-2026-46189
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
RDMA/vmw_pvrdma: Fix double free on pvrdma_alloc_ucontext() error path
In the Linux kernel, the following vulnerability has been resolved: RDMA/vmw_pvrdma: Fix double free on pvrdma_alloc_ucontext() error path Sashiko points out that pvrdma_uar_free() is already called within pvrdma_dealloc_ucontext(), so calling it before triggers a double free.
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) |
|---|---|---|---|---|---|
| 29c8d9eba550c6d73d17cc1618a9f5f2a7345aa1 | affected | git | 269967d7693304e1f06ed2dff4ebbbeeb397cda4 | Unavailable | None listed |
| 29c8d9eba550c6d73d17cc1618a9f5f2a7345aa1 | affected | git | 1df5711121cdc11e76b889408fdbe459feba1d39 | Unavailable | None listed |
| 29c8d9eba550c6d73d17cc1618a9f5f2a7345aa1 | affected | git | 3a231c34c5bc3d3cfc850b877758ec9fdaa8a483 | Unavailable | None listed |
| 29c8d9eba550c6d73d17cc1618a9f5f2a7345aa1 | affected | git | ecc36a82ecfcfdf3c6606d209f22ec5543c410e0 | Unavailable | None listed |
| 29c8d9eba550c6d73d17cc1618a9f5f2a7345aa1 | affected | git | 45d25e3ec17900bf5a9d6876ff16ceee31c4c0e0 | Unavailable | None listed |
| 29c8d9eba550c6d73d17cc1618a9f5f2a7345aa1 | affected | git | 0c63333ff97bd1275294fd12840a0efe9d7a4c59 | Unavailable | None listed |
| 29c8d9eba550c6d73d17cc1618a9f5f2a7345aa1 | affected | git | 935ee27d0904aa944cbcc979094c20e5ef62eead | Unavailable | None listed |
| 29c8d9eba550c6d73d17cc1618a9f5f2a7345aa1 | affected | git | e38e86995df27f1f854063dab1f0c6a513db3faf | 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) |
|---|---|---|---|---|---|
| 4.10 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.10 | Unavailable | None listed |
| 5.10.258 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.209 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.175 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.140 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.88 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.30 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.0.7 | unaffected | semver | Unavailable | 7.0.* | None listed |
| 7.1 | unaffected | original_commit_for_fix | Unavailable | * | None listed |