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Bug 637450 (CVE-2017-16808)

Summary: <net-analyzer/tcpdump-4.9.3: buffer over-read in print-aoe.c, lookup_emem and addrtoname.c
Product: Gentoo Security Reporter: D'juan McDonald (domhnall) <flopwiki>
Component: VulnerabilitiesAssignee: Gentoo Security <security>
Status: RESOLVED FIXED    
Severity: minor CC: netmon
Priority: Normal    
Version: unspecified   
Hardware: All   
OS: Linux   
URL: https://github.com/the-tcpdump-group/tcpdump/issues/645
Whiteboard: B2 [noglsa]
Package list:
Runtime testing required: ---
Bug Depends on: 696040    
Bug Blocks:    

Description D'juan McDonald (domhnall) 2017-11-14 03:25:09 UTC
CVE-2017-16080(https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2017-16808):
tcpdump 4.9.2 has a heap-based buffer over-read related to aoe_print in print-aoe.c and lookup_emem in addrtoname.c

@maintainers, bug will be addressed in a future release of tcpdump. Proceed as necessary, thank you.

Gentoo Security Padawan
(jmbailey/mbailey_j)
Comment 1 D'juan McDonald (domhnall) 2019-08-21 19:38:42 UTC
Update: fixes in since (June 5, 2019)

Upstream commit: https://github.com/the-tcpdump-group/tcpdump/commit/46aead6c5265e8ae376d2cf274fb2b5195cd6b57
Comment 2 Thomas Deutschmann (RETIRED) gentoo-dev 2019-10-26 17:36:20 UTC
GLSA Vote: No!

Repository is clean, all done!