CVE-2022-0623

Out-of-bounds Read in mruby/mruby

Out-of-bounds Read in Homebrew mruby prior to 3.2.

Affected

mruby · mruby/mruby

CVSS v3.1 NVD

9.1 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

CVSS v3.0 HUNTR

6.5 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L

CVSS v2.0 NVD

6.4 MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:P

EPSS

1.64% chance of exploitation in the next 30 days, 76th percentile

Published

2022-02-17

Updated

2024-08-02

Proof-of-concept exploits (1)

• https://huntr.dev/bounties/5b908ac7-d8f1-4fcd-9355-85df565f7580

Security advisories

• mruby/mruby/commit/ff3a5ebed6ffbe3e70481531cfb969b497aa73ad

References

• CVE Record
• NVD entry