CVE-2022-0614 — Use of Out-of-range Pointer Offset in Mruby

CWE-823 — Use of Out-of-range Pointer OffsetCWE-119 — Improper Restriction of Operations within the Bounds of a Memory BufferCWE-416 — Use After Free5 documents5 sources
Severity
5.5MEDIUMNVD
EPSS
0.3%
top 46.95%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Mruby MrubyMrubyDebian Mruby
Timeline
PublishedFeb 16
Latest updateSep 29

Description

Use of Out-of-range Pointer Offset in Homebrew mruby prior to 3.2.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages3 packages

▶NVDmruby/mruby< 3.2
▶CVEListV5mruby/mruby_mrubyunspecified — 3.2
▶debiandebian/mruby

Patches

Patch: github.com ↗Patch: huntr.dev ↗Patch: github.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-rr79-wxqv-v9vq: Use of Out-of-range Pointer Offset in Homebrew mruby prior to 3↗2022-02-17
▶
OSV
CVE-2022-0614: Use of Out-of-range Pointer Offset in Homebrew mruby prior to 3↗2022-02-16
▶

📋Vendor Advisories

2
Red Hat
vim: use after free↗2022-09-29
▶
Debian
CVE-2022-0614: mruby - Use of Out-of-range Pointer Offset in Homebrew mruby prior to 3.2.↗2022
▶