CVE-2026-43493
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)
crypto: pcrypt - Fix handling of MAY_BACKLOG requests
In the Linux kernel, the following vulnerability has been resolved: crypto: pcrypt - Fix handling of MAY_BACKLOG requests MAY_BACKLOG requests can return EBUSY. Handle them by checking for that value and filtering out EINPROGRESS notifications.
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) |
|---|---|---|---|---|---|
| 5a1436beec5744029f3ac90b6fe71a698dcd6155 | affected | git | ae7e95638d956d556d74b9abb9e780d3bd3dcd9e | Unavailable | None listed |
| 5a1436beec5744029f3ac90b6fe71a698dcd6155 | affected | git | 1d7f07df450bac3301938fbc4251f2611be4084e | Unavailable | None listed |
| 5a1436beec5744029f3ac90b6fe71a698dcd6155 | affected | git | 76641449b28979ebd6c02e9598367e119e385236 | Unavailable | None listed |
| 5a1436beec5744029f3ac90b6fe71a698dcd6155 | affected | git | 9f1cbca178c03188e201ed175251372149bb25f2 | Unavailable | None listed |
| 5a1436beec5744029f3ac90b6fe71a698dcd6155 | affected | git | eb34e243df57e32f4c08fa191f3602ea19076276 | Unavailable | None listed |
| 5a1436beec5744029f3ac90b6fe71a698dcd6155 | affected | git | 77d55bc8675ee851ed639dc9be77325a8024cf67 | Unavailable | None listed |
| 5a1436beec5744029f3ac90b6fe71a698dcd6155 | affected | git | 46271895ddfb1ba41f89f7e0dffbe9c2bcf7380a | Unavailable | None listed |
| 5a1436beec5744029f3ac90b6fe71a698dcd6155 | affected | git | 915b692e6cb723aac658c25eb82c58fd81235110 | 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) |
|---|---|---|---|---|---|
| 2.6.34 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 2.6.34 | 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 |
| 6.12.86 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.27 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.0.4 | unaffected | semver | Unavailable | 7.0.* | None listed |
| 7.1 | unaffected | original_commit_for_fix | Unavailable | * | None listed |