CVE-2026-23229
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: virtio - Add spinlock protection with virtqueue notification
In the Linux kernel, the following vulnerability has been resolved: crypto: virtio - Add spinlock protection with virtqueue notification When VM boots with one virtio-crypto PCI device and builtin backend, run openssl benchmark command with multiple processes, such as openssl speed -evp aes-128-cbc -engine afalg -seconds 10 -multi 32 openssl processes will hangup and there is error reported like this: virtio_crypto virtio0: dataq.0:id 3 is not a head! It seems that the data virtqueue need protection when it is handled for virtio done notification. If the spinlock protection is added in virtcrypto_done_task(), openssl benchmark with multiple processes works well.
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) |
|---|---|---|---|---|---|
| 0eb69890e86775d178452880ea0d24384c5ccedf | affected | git | 552475d0b6cece73a52c0fa5faa0ce45e99df74b | Unavailable | None listed |
| 75cba72ddb788a5b9c7ed2139fbb84383df029eb | affected | git | 8ee8ccfd60bf17cbdab91069d324b5302f4f3a30 | Unavailable | None listed |
| ae4747dab2eab95a68bb2f6c7e904bff0424e1b1 | affected | git | c9e594194795c86ca753ad6ed64c2762e9309d0d | Unavailable | None listed |
| c4c54fce9ec54a59a4ca035af13c2823c76684cc | affected | git | d6f0d586808689963e58fd739bed626ff5013b24 | Unavailable | None listed |
| fed93fb62e05c38152b0fc1dc9609639e63eed76 | affected | git | c0a0ded3bb7fd45f720faa48449a930153257d3a | Unavailable | None listed |
| fed93fb62e05c38152b0fc1dc9609639e63eed76 | affected | git | e69a7b0a71b6561b3b6459f1fded8d589f2e8ac2 | Unavailable | None listed |
| fed93fb62e05c38152b0fc1dc9609639e63eed76 | affected | git | 49c57c6c108931a914ed94e3c0ddb974008260a3 | Unavailable | None listed |
| fed93fb62e05c38152b0fc1dc9609639e63eed76 | affected | git | b505047ffc8057555900d2d3a005d033e6967382 | Unavailable | None listed |
| 96be18c8fff9d57e29621386e2fa17268383ea27 | affected | git | Unavailable | Unavailable | None listed |
| 830a4f073f7edd2cc4f30ba95bdc3495d97c2550 | affected | git | Unavailable | Unavailable | None listed |
| 8862c0d2e47ba1733d9687fe0ff4e02d6e391255 | affected | git | Unavailable | Unavailable | None listed |
| 5.10.209 | affected | semver | 5.10.251 | Unavailable | None listed |
| 5.15.148 | affected | semver | 5.15.201 | Unavailable | None listed |
| 6.1.75 | affected | semver | 6.1.164 | Unavailable | None listed |
| 6.6.14 | affected | semver | 6.6.125 | Unavailable | None listed |
| 4.19.306 | affected | semver | 4.20 | Unavailable | None listed |
| 5.4.268 | affected | semver | 5.5 | Unavailable | None listed |
| 6.7.2 | affected | semver | 6.8 | 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) |
|---|---|---|---|---|---|
| 6.8 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 6.8 | Unavailable | None listed |
| 5.10.251 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.201 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.164 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.125 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.72 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.11 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 6.19.1 | unaffected | semver | Unavailable | 6.19.* | None listed |
| 7.0 | unaffected | original_commit_for_fix | Unavailable | * | None listed |