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CVE-2015-7762

UnknownEPSS 2.13%

Last modified

CVE-2015-7762 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 2.13% chance of exploitation in the next 30 days.

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.

Metrics

EPSS Probability
2.13%

79.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
OpenafsOpenafs<= 1.6.14.1
OpenafsOpenafs1.7.1
OpenafsOpenafs1.7.2
OpenafsOpenafs1.7.3
OpenafsOpenafs1.7.4
OpenafsOpenafs1.7.8
OpenafsOpenafs1.7.10
OpenafsOpenafs1.7.11
OpenafsOpenafs1.7.12
OpenafsOpenafs1.7.13
OpenafsOpenafs1.7.14
OpenafsOpenafs1.7.15
OpenafsOpenafs1.7.16
OpenafsOpenafs1.7.17
OpenafsOpenafs1.7.18
OpenafsOpenafs1.7.19
OpenafsOpenafs1.7.20
OpenafsOpenafs1.7.21
OpenafsOpenafs1.7.22
OpenafsOpenafs1.7.23
OpenafsOpenafs1.7.24
OpenafsOpenafs1.7.25
OpenafsOpenafs1.7.26
OpenafsOpenafs1.7.27
OpenafsOpenafs1.7.28
OpenafsOpenafs1.7.29
OpenafsOpenafs1.7.30
OpenafsOpenafs1.7.31
DebianDebian Linux7.0
DebianDebian Linux8.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2015-7762?
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.
How severe is CVE-2015-7762?
Severity scoring for CVE-2015-7762 is pending analysis. The EPSS model estimates a 2.13% probability of exploitation in the next 30 days.
How do I fix CVE-2015-7762?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2015-7762?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST