Arbitrary Code Injection Affecting wireshark package, versions <2.2.6-r0
Snyk CVSS
Attack Complexity
Low
Availability
High
Threat Intelligence
EPSS
0.25% (65th
percentile)
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Test your applications- Snyk ID SNYK-ALPINE317-WIRESHARK-3144798
- published 12 Apr 2017
- disclosed 12 Apr 2017
Introduced: 12 Apr 2017
CVE-2017-7703 Open this link in a new tabHow to fix?
Upgrade Alpine:3.17
wireshark
to version 2.2.6-r0 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream wireshark
package and not the wireshark
package as distributed by Alpine
.
See How to fix?
for Alpine:3.17
relevant fixed versions and status.
In Wireshark 2.2.0 to 2.2.5 and 2.0.0 to 2.0.11, the IMAP dissector could crash, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-imap.c by calculating a line's end correctly.