Bug 1760507 (CVE-2018-14464)
Summary: | CVE-2018-14464 tcpdump: Buffer over-read in lmp_print_data_link_subobjs() function in print-lmp.c | ||
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Product: | [Other] Security Response | Reporter: | Pedro Sampaio <psampaio> |
Component: | vulnerability | Assignee: | Red Hat Product Security <security-response-team> |
Status: | CLOSED ERRATA | QA Contact: | |
Severity: | low | Docs Contact: | |
Priority: | low | ||
Version: | unspecified | CC: | luhliari, mlichvar, mruprich, msehnout, msekleta, thozza |
Target Milestone: | --- | Keywords: | Security |
Target Release: | --- | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | tcpdump 4.9.3 | Doc Type: | If docs needed, set a value |
Doc Text: |
An out-of-bounds read vulnerability was discovered in tcpdump while printing LMP packets captured in a pcap file or coming from the network. A remote attacker may abuse this flaw by sending specially crafted packets that, when printed, would trigger the flaw and crash the application.
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Story Points: | --- |
Clone Of: | Environment: | ||
Last Closed: | 2020-11-04 02:22:20 UTC | Type: | --- |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: | |||
Bug Depends On: | 1760626, 1791722, 1791723 | ||
Bug Blocks: | 1760628 |
Description
Pedro Sampaio
2019-10-10 17:20:11 UTC
Created tcpdump tracking bugs for this issue: Affects: fedora-all [bug 1760626] This bug is now closed. Further updates for individual products will be reflected on the CVE page(s): https://access.redhat.com/security/cve/cve-2018-14464 This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2020:4760 https://access.redhat.com/errata/RHSA-2020:4760 |