CVE-2015-7762

Description

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

Category

5.0
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 0.50%
Vendor Advisory debian.org Vendor Advisory openafs.org Vendor Advisory openafs.org Vendor Advisory openafs.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.openafs.org/dl/openafs/1.6.15/RELNOTES-1.6.15 vendor advisory
https://www.openafs.org/pages/security/OPENAFS-SA-2015-007.txt vendor advisory
https://lists.openafs.org/pipermail/openafs-announce/2015/000493.html mailing list vendor advisory
http://www.securitytracker.com/id/1034039 vdb entry
http://www.debian.org/security/2015/dsa-3387 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2015-7762?
CVE-2015-7762 has been scored as a medium severity vulnerability.
How to fix CVE-2015-7762?
To fix CVE-2015-7762, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2015-7762 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2015-7762 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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