5.5

CVE-2019-7665

Exploit
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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Elfutils Project ≫ Elfutils Version 0.175
Debian ≫ Debian Linux Version 8.0
Debian ≫ Debian Linux Version 9.0
Canonical ≫ Ubuntu Linux Version 16.04 SwEdition esm
Canonical ≫ Ubuntu Linux Version 18.04 SwEdition lts
Canonical ≫ Ubuntu Linux Version 18.10
Opensuse ≫ Leap Version 15.0
Opensuse ≫ Leap Version 15.1
Redhat ≫ Enterprise Linux Version 8.0 SwEdition -
Redhat ≫ Enterprise Linux Eus Version 8.1
Redhat ≫ Enterprise Linux Eus Version 8.2
Redhat ≫ Enterprise Linux Eus Version 8.4
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.37% 0.682
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
NIST 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:N/A:P
CWE-125 Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00052.html
Third Party Advisory
Mailing List
https://lists.debian.org/debian-lts-announce/2019/02/msg00036.html
Third Party Advisory
Mailing List
https://access.redhat.com/errata/RHSA-2019:2197
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/10/msg00030.html
Third Party Advisory
Mailing List
https://usn.ubuntu.com/4012-1/
Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:3575
Third Party Advisory
https://sourceware.org/bugzilla/show_bug.cgi?id=24089
Third Party Advisory
Exploit
Issue Tracking
https://sourceware.org/ml/elfutils-devel/2019-q1/msg00049.html
Third Party Advisory
Exploit
Mailing List