5.5

CVE-2019-7150

Exploit
An issue was discovered in elfutils 0.175. A segmentation fault can occur in the function elf64_xlatetom in libelf/elf32_xlatetom.c, due to dwfl_segment_report_module not checking whether the dyn data read from a core file is truncated. A crafted input can cause a program crash, leading to denial-of-service, as demonstrated by eu-stack.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Elfutils Project ≫ Elfutils Version0.175
Debian ≫ Debian Linux Version8.0
Debian ≫ Debian Linux Version9.0
Canonical ≫ Ubuntu Linux Version16.04 SwEditionesm
Canonical ≫ Ubuntu Linux Version18.04 SwEditionlts
Canonical ≫ Ubuntu Linux Version18.10
Opensuse ≫ Leap Version15.0
Opensuse ≫ Leap Version15.1
Redhat ≫ Enterprise Linux Version8.0 SwEdition-
Redhat ≫ Enterprise Linux Eus Version8.1
Redhat ≫ Enterprise Linux Eus Version8.2
Redhat ≫ Enterprise Linux Eus Version8.4
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.39% 0.687
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 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
nvd@nist.gov 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=24103
Third Party Advisory
Exploit
Issue Tracking
https://sourceware.org/ml/elfutils-devel/2019-q1/msg00070.html
Patch
Third Party Advisory
Mailing List