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OpenAFS race conditions
Published: 12.01.2008
Source: BUGTRAQ
SecurityVulns ID: 8558
Type: remote
Level: 5/10
Description: Race conditions on acquiring and giving back file callbacks.

Affected: OPENAFS : OpenAFS 1.3
OPENAFS : OpenAFS 1.4
IMAGEALBUM : ImageAlbum 2.0
CVE: CVE-2007-6599 (Race condition in fileserver in OpenAFS 1.3.50 through 1.4.5 and 1.5.0 through 1.5.27 allows remote attackers to cause a denial of service (daemon crash) by simultaneously acquiring and giving back file callbacks, which causes the handler for the GiveUpAllCallBacks RPC to perform linked-list operations without the host_glock lock.)

Original document DEBIAN, [SECURITY] [DSA 1458-1] New openafs packages fix denial of service vulnerability (12.01.2008)

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