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.

CVSS v3.1

5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS v3.0

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

CVSS v2.0

4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P

EPSS

1.56% chance of exploitation in the next 30 days, 73th percentile

Published

2022-05-12

Updated

2024-08-03

Proof-of-concept exploits (1)

• https://huntr.dev/bounties/a74ba4a4-7a39-4a22-bde3-d2f8ee07b385

References

• CVE Record
• NVD entry

Related

• CVE-2022-1673
• CVE-2022-1681
• CVE-2022-1672
• CVE-2022-1682
• CVE-2022-1663
• CVE-2022-1683