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
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Projects
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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