NULL pointer dereference in Apple Macos
CVE-2022-1674
NULL Pointer Dereference in function vim_regexec_string at regexp.c:2733 in GitHub repository vim/vim prior to 8.2.4938. NULL Pointer Dereference in function vim_regexec_string at regexp.c:2733 allows attackers to cause a denial of service (application crash) via a crafted input.
EPSS: 0.015 (71.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.
Affected products
- Apple Macos
- Vim
- Vim Vim/vim — versions unspecified
- Fedoraproject Fedora — versions 34, 35, 36
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@huntr.dev (Exploit, Patch, Third Party Advisory)
- security@huntr.dev (Patch, Third Party Advisory)
- security@huntr.dev (vendor-advisory)
- security@huntr.dev (vendor-advisory)
- security@huntr.dev (vendor-advisory)
- security@huntr.dev (vendor-advisory, Third Party Advisory)
- security@huntr.dev (Third Party Advisory, Release Notes)
- security@huntr.dev (mailing-list, Mailing List, Third Party Advisory, Release Notes)
- security@huntr.dev (mailing-list)
- security@huntr.dev (vendor-advisory)
Frequently asked questions
- What is CVE-2022-1674?
- CVE-2022-1674 is a medium-severity vulnerability in Apple Macos, classified under NULL Pointer Dereference. CVSS score: 5.5/10. Published 2022-05-12.
- How severe is CVE-2022-1674?
- Medium severity. CVSS v3 base score is 5.5 out of 10.
- Is CVE-2022-1674 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.