6.5

CVE-2018-20712

Exploit
A heap-based buffer over-read exists in the function d_expression_1 in cp-demangle.c in GNU libiberty, as distributed in GNU Binutils 2.31.1. A crafted input can cause segmentation faults, leading to denial-of-service, as demonstrated by c++filt.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Gnu ≫ Binutils Version2.31.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.69% 0.84
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://support.f5.com/csp/article/K38336243
Third Party Advisory
http://www.securityfocus.com/bid/106563
Third Party Advisory
VDB Entry
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88629
Third Party Advisory
Exploit
Issue Tracking
https://sourceware.org/bugzilla/show_bug.cgi?id=24043
Third Party Advisory
Exploit
Issue Tracking