CVE-2022-0485
N/A
N/A
Summary
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 Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | libnbd | Fixed in libnbd v1.11.8 | affected |
Weaknesses
- CWE-252: CWE-252 - Unchecked Return Value.
ADP Enrichment
CVE Program Container
Additional 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
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
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