9.8

CVE-2022-1276

Exploit

Out-of-bounds Read in mrb_get_args in mruby/mruby

Out-of-bounds Read in mrb_get_args in GitHub repository mruby/mruby prior to 3.2. Possible arbitrary code execution if being exploited.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Mruby ≫ Mruby Version < 3.2
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.48% 0.707
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
security@huntr.dev 8.4 2.5 5.9
CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-125 Out-of-bounds Read

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

https://github.com/mruby/mruby/commit/c8c083cb750606b2da81582cd8e43b442bb143e6
Patch
Third Party Advisory
https://huntr.dev/bounties/6ea041d1-e2aa-472c-bf3e-da5fa8726c25
Third Party Advisory
Exploit