CVE-2018-19623
Summary
| CVE | CVE-2018-19623 |
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| State | PUBLIC |
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| Assigner | [email protected] |
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| Source Priority | CVE Program / NVD first with legacy fallback |
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| Published | 2018-11-29 04:29:00 UTC |
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| Updated | 2023-11-07 02:55:00 UTC |
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| Description | In Wireshark 2.6.0 to 2.6.4 and 2.4.0 to 2.4.10, the LBMPDM dissector could crash. In addition, a remote attacker could write arbitrary data to any memory locations before the packet-scoped memory. This was addressed in epan/dissectors/packet-lbmpdm.c by disallowing certain negative values. |
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NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|
| code.wireshark Code Review - wireshark.git/commit |
MISC |
code.wireshark.org |
Mailing List, Patch, Vendor Advisory |
| 15132 – Invalid write in dissect_segment_ofstable() |
MISC |
bugs.wireshark.org |
Exploit, Issue Tracking, Vendor Advisory |
| Debian -- Security Information -- DSA-4359-1 wireshark |
DEBIAN |
www.debian.org |
Mailing List, Third Party Advisory |
| code.wireshark Code Review - wireshark.git/commit |
|
code.wireshark.org |
|
| Wireshark Multiple Denial of Service Vulnerabilities |
BID |
www.securityfocus.com |
Third Party Advisory, VDB Entry |
| [SECURITY] [DLA 1634-1] wireshark security update |
MLIST |
lists.debian.org |
Mailing List, Third Party Advisory |
| [security-announce] openSUSE-SU-2020:0362-1: moderate: Security update f |
SUSE |
lists.opensuse.org |
|
| Oracle Critical Patch Update Advisory - April 2020 |
N/A |
www.oracle.com |
|
| Wireshark · wnpa-sec-2018-53 · LBMPDM dissector crash |
MISC |
www.wireshark.org |
Vendor Advisory |
| CVE Program record |
CVE.ORG |
www.cve.org |
canonical |
| NVD vulnerability detail |
NVD |
nvd.nist.gov |
canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 501313 Alpine Linux Security Update for wireshark
