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Fix crash when multiple event callbacks were registered
CVE-2013-2230
Don't overwrite the callback ID returned by
virDomainEventStateRegisterID in ret by 0.
Introduced by abf75aea
.
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parent
5744d96f21
commit
f38c8185f9
@ -10043,9 +10043,7 @@ qemuConnectDomainEventRegisterAny(virConnectPtr conn,
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driver->domainEventState,
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driver->domainEventState,
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dom, eventID,
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dom, eventID,
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callback, opaque, freecb, &ret) < 0)
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callback, opaque, freecb, &ret) < 0)
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goto cleanup;
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ret = -1;
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ret = 0;
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cleanup:
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cleanup:
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return ret;
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return ret;
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