CVE-2019-7665

Priority
Description
In elfutils 0.175, a heap-based buffer over-read was discovered in the
function elf32_xlatetom in elf32_xlatetom.c in libelf. A crafted ELF input
can cause a segmentation fault leading to denial of service (program crash)
because ebl_core_note does not reject malformed core file notes.
Assigned-to
mdeslaur
Notes
Package
Upstream:released (0.176-1)
Ubuntu 12.04 ESM (Precise Pangolin):needs-triage
Ubuntu 14.04 ESM (Trusty Tahr):needs-triage
Ubuntu 16.04 LTS (Xenial Xerus):released (0.165-3ubuntu1.2)
Ubuntu 18.04 LTS (Bionic Beaver):released (0.170-0.4ubuntu0.1)
Ubuntu 19.10 (Eoan Ermine):not-affected (0.176-1.1)
Ubuntu 20.04 (Focal Fossa):not-affected (0.176-1.1)
Patches:
Upstream:https://sourceware.org/git/?p=elfutils.git;a=commit;h=de01cc6f9446187d69b9748bb3636361c79e77a4
More Information

Updated: 2020-01-29 19:04:08 UTC (commit 40f18bf14da5fb50662e1f861ea594a462b207fe)