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CVE-2018-8769

Published: 18 March 2018

elfutils 0.170 has a buffer over-read in the ebl_dynamic_tag_name function of libebl/ebldynamictagname.c because SYMTAB_SHNDX is unsupported.

Notes

AuthorNote
seth-arnold 
appears to be introduced after bionic's version

Priority

Medium

Cvss 3 Severity Score

7.8

Score breakdown

Status

Package Release Status
elfutils
Launchpad, Ubuntu, Debian 		artful Not vulnerable

trusty Not vulnerable

upstream Needs triage

xenial Not vulnerable

Severity score breakdown

Parameter Value
Base score 7.8
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References

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