Description (CNA)
A flaw was found in the copying tool `nbdcopy` of libnbd. When performing multi-threaded copies using asynchronous nbd calls, nbdcopy was blindly treating the completion of an asynchronous command as successful, rather than checking the *error parameter. This could result in the silent creation of a corrupted destination image.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / libnbd | affected Fixed in libnbd v1.11.8 |
CWE
CWE-252
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2046194
- https://bugzilla.redhat.com/show_bug.cgi?id=2050324
- https://listman.redhat.com/archives/libguestfs/2022-February/msg00104.html
- https://gitlab.com/nbdkit/libnbd/-/commit/8d444b41d09a700c7ee6f9182a649f3f2d325abb
- https://access.redhat.com/security/cve/CVE-2022-0485
ADP enrichment
No English description supplied.
- https://bugzilla.redhat.com/show_bug.cgi?id=2046194
- https://bugzilla.redhat.com/show_bug.cgi?id=2050324
- https://listman.redhat.com/archives/libguestfs/2022-February/msg00104.html
- https://gitlab.com/nbdkit/libnbd/-/commit/8d444b41d09a700c7ee6f9182a649f3f2d325abb
- https://access.redhat.com/security/cve/CVE-2022-0485