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CVE-2017-7745 PUBLISHED

In Wireshark 2.2.0 to 2.2.5 and 2.0.0 to 2.0.11, the SIGCOMP dissector could go into an infinite loop, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-sigcomp.c by correcting a memory-size check.

EPSS 0.33% · 55.2th percentile

Risk Scores

EPSS Score
0.33%
55.2th percentile

Affected Products

VendorProductVersions
Ubuntu:18.04:LTSwireshark2.4.5-1, 2.4.4-1, 2.4.3-1
Ubuntu:14.04:LTSwireshark1.10.6-1, 1.12.1+g01b65bf-4+deb8u11ubuntu0.14.04.1, 0
Ubuntu:16.04:LTSwireshark2.2.6+g32dac6a-2ubuntu0.16.04, 2.0.2+ga16e22e-1, 2.0.1+g59ea380-3build1

Timeline

References

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