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CVE-2019-7146

Published: 29 January 2019

In elfutils 0.175, there is a buffer over-read in the ebl_object_note function in eblobjnote.c in libebl. Remote attackers could leverage this vulnerability to cause a denial-of-service via a crafted elf file, as demonstrated by eu-readelf.

Notes

AuthorNote
mdeslaur
vulnerable code introduced in 0.175
Priority

Low

CVSS 3 base score: 5.5

Status

Package Release Status
elfutils
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(code not present)
cosmic Not vulnerable
(code not present)
disco Not vulnerable
(0.176-1)
precise Not vulnerable
(code not present)
trusty Not vulnerable
(code not present)
upstream
Released (0.176-1)
xenial Not vulnerable
(code not present)
Patches:
upstream: https://sourceware.org/git/?p=elfutils.git;a=commit;h=012018907ca05eb0ab51d424a596ef38fc87cae1
upstream: https://sourceware.org/git/?p=elfutils.git;a=commit;h=cd7ded3df43f655af945c869976401a602e46fcd