5.5

CVE-2022-27943

Exploit

libiberty/rust-demangle.c in GNU GCC 11.2 allows stack consumption in demangle_const, as demonstrated by nm-new.

Data is provided by the National Vulnerability Database (NVD)
Gnu ≫ Gcc Version11.2
Fedoraproject ≫ Fedora Version36
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.05% 0.152
CVSS Metriken
Source 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-674 Uncontrolled Recursion

The product does not properly control the amount of recursion that takes place, consuming excessive resources, such as allocated memory or the program stack.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105039
Vendor Advisory
Exploit
Issue Tracking
https://sourceware.org/bugzilla/show_bug.cgi?id=28995
Third Party Advisory
Exploit
Issue Tracking