CVE-2015-7763

rx/rx.c in OpenAFS 1.5.75 through 1.5.78, 1.6.x before 1.6.15, and 1.7.x before 1.7.33 does not properly initialize padding at the end of an Rx acknowledgement (ACK) packet, which allows remote attackers to obtain sensitive information by (1) conducting a replay attack or (2) sniffing the network.

• CWE-200

• http://www.debian.org/security/2015/dsa-3387
• http://www.securitytracker.com/id/1034039
• https://lists.openafs.org/pipermail/openafs-announce/2015/000493.htmlVendor Advisory
• https://www.openafs.org/dl/openafs/1.6.15/RELNOTES-1.6.15Vendor Advisory
• https://www.openafs.org/pages/security/OPENAFS-SA-2015-007.txtVendor Advisory
• http://www.debian.org/security/2015/dsa-3387
• http://www.securitytracker.com/id/1034039
• https://lists.openafs.org/pipermail/openafs-announce/2015/000493.htmlVendor Advisory
• https://www.openafs.org/dl/openafs/1.6.15/RELNOTES-1.6.15Vendor Advisory
• https://www.openafs.org/pages/security/OPENAFS-SA-2015-007.txtVendor Advisory

Published

Nov 6, 2015

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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