In Wireshark 2.6.0 to 2.6.1, 2.4.0 to 2.4.7, and 2.2.0 to 2.2.15, dissectors that support zlib decompression could crash. This was addressed in epan/tvbuff_zlib.c by rejecting negative lengths to avoid a buffer over-read.
                
            Metrics
Affected Vendors & Products
Advisories
    | Source | ID | Title | 
|---|---|---|
  Debian DLA | 
                DLA-1451-1 | wireshark security update | 
  EUVD | 
                EUVD-2018-6261 | In Wireshark 2.6.0 to 2.6.1, 2.4.0 to 2.4.7, and 2.2.0 to 2.2.15, dissectors that support zlib decompression could crash. This was addressed in epan/tvbuff_zlib.c by rejecting negative lengths to avoid a buffer over-read. | 
Fixes
    Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
        History
                    No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-05T09:21:41.627Z
Reserved: 2018-07-17T00:00:00
Link: CVE-2018-14340
No data.
Status : Modified
Published: 2018-07-19T02:29:00.267
Modified: 2024-11-21T03:48:51.620
Link: CVE-2018-14340
                        OpenCVE Enrichment
                    No data.
 Debian DLA
 EUVD