Vulnerability Monitor

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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.

Published

2008-01-04T02:46:00.000

Last Modified

2025-04-09T00:30:58.490

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 4.3 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

8.6

Impact Score

2.9

Weaknesses

Type: Primary
CWE-362

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	openafs	openafs	≤ 1.4.5	Yes
Application	openafs	openafs	≤ 1.5.27	Yes
Operating System	debian	debian_linux	3.1	Yes
Operating System	debian	debian_linux	4.0	Yes

References

http://lists.openafs.org/pipermail/openafs-announce/2007/000220.html Vendor Advisory ([email protected])
http://secunia.com/advisories/28327 Third Party Advisory ([email protected])
http://secunia.com/advisories/28401 Third Party Advisory ([email protected])
http://secunia.com/advisories/28433 Third Party Advisory ([email protected])
http://secunia.com/advisories/28636 Third Party Advisory ([email protected])
http://security.gentoo.org/glsa/glsa-200801-04.xml Third Party Advisory ([email protected])
http://www.debian.org/security/2008/dsa-1458 Third Party Advisory ([email protected])
http://www.mandriva.com/security/advisories?name=MDVSA-2008:207 Third Party Advisory ([email protected])
http://www.novell.com/linux/security/advisories/suse_security_summary_report.html Third Party Advisory ([email protected])
http://www.openafs.org/security/OPENAFS-SA-2007-003.txt Vendor Advisory ([email protected])
http://www.securityfocus.com/bid/27132 Third Party Advisory, VDB Entry ([email protected])
http://www.vupen.com/english/advisories/2008/0046 Third Party Advisory ([email protected])
http://lists.openafs.org/pipermail/openafs-announce/2007/000220.html Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/28327 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/28401 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/28433 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/28636 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://security.gentoo.org/glsa/glsa-200801-04.xml Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.debian.org/security/2008/dsa-1458 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.mandriva.com/security/advisories?name=MDVSA-2008:207 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.novell.com/linux/security/advisories/suse_security_summary_report.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.openafs.org/security/OPENAFS-SA-2007-003.txt Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/27132 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.vupen.com/english/advisories/2008/0046 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)