Information Exposure Affecting openafs package, versions <1.6.15-1


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.56% (79th percentile)

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  • Snyk IDSNYK-DEBIAN12-OPENAFS-1555289
  • published6 Nov 2015
  • disclosed6 Nov 2015

Introduced: 6 Nov 2015

CVE-2015-7763  (opens in a new tab)
CWE-200  (opens in a new tab)

How to fix?

Upgrade Debian:12 openafs to version 1.6.15-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream openafs package and not the openafs package as distributed by Debian. See How to fix? for Debian:12 relevant fixed versions and status.

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.

CVSS Scores

version 3.1