6.5

CVE-2019-7149

Exploit
A heap-based buffer over-read was discovered in the function read_srclines in dwarf_getsrclines.c in libdw in elfutils 0.175. A crafted input can cause segmentation faults, leading to denial-of-service, as demonstrated by eu-nm.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Elfutils Project ≫ Elfutils Version0.175
Debian ≫ Debian Linux Version8.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.21% 0.803
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.5 2.8 3.6
CVSS:3.0/AV:N/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.

https://lists.debian.org/debian-lts-announce/2019/02/msg00036.html
Third Party Advisory
Mailing List
https://access.redhat.com/errata/RHSA-2019:2197
https://usn.ubuntu.com/4012-1/
https://access.redhat.com/errata/RHSA-2019:3575
https://sourceware.org/bugzilla/show_bug.cgi?id=24102
Third Party Advisory
Exploit
Issue Tracking
https://sourceware.org/ml/elfutils-devel/2019-q1/msg00068.html
Patch
Third Party Advisory
Mailing List