Wind River Support Network

HomeDefectsLIN9-8053
Fixed

LIN9-8053 : Security Advisory - elfutils - CVE-2019-7665

Created: Feb 14, 2019    Updated: Feb 25, 2019
Resolved Date: Feb 20, 2019
Found In Version: 9.0.0.19
Fix Version: 9.0.0.20
Severity: Standard
Applicable for: Wind River Linux 9
Component/s: Userspace

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.

https://nvd.nist.gov/vuln/detail/CVE-2019-7665

CVEs


Live chat
Online