6.6

CVE-2022-2923: fedoraproject fedora NULL Pointer Dereference

CVSS: 6.6v3.0MediumModified
AliasesALPINE-CVE-2022-2923UBUNTU-CVE-2022-2923DEBIAN-CVE-2022-2923
Published 22-08-2022Last modified 03-08-2024
Open JSON

Vulnerability summary

CVE-2022-2923 is a medium (CVSS 6.6) NULL Pointer Dereference vulnerability in fedoraproject fedora. EPSS estimates a 0.50% chance of exploitation in the next 30 days, higher than 41.8% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
37/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.6/10
010
Medium · v3.0 (CVE.org)
EPSS score
0.50%
0%100%
Low · +0.01 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference

Advisory lineage

Upstream 0 · Downstream 5 · Related 4
MGASA-2022-0430OPENSUSE-SU-2024:12337-1SUSE-SU-2022:3229-1SUSE-SU-2022:4619-1USN-5995-1

Timeline

  1. 22-08-2022
    PublishedVulnerability first disclosed.
  2. 03-08-2024
    Last modifiedVulnerability information updated.

Description

NULL Pointer Dereference in GitHub repository vim/vim prior to 9.0.0240.

CVSS metrics

7 scores · 5 sources · 2 versions

EPSS trend

Probability

0.50%

Chance of exploitation in the next 30 days

Percentile

42%

Versus all other CVEs

30-day change

+0.01 pp

From 0.50% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.50%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • referenceUnverified

    Exploit Reference (huntr.dev)

    Maturity: unknown

Weaknesses

CWE · root cause

Affected systems

Vim2 products
Alpine1 product
  • vim< 9.0.0270-r0
Debian1 product
  • vim< 2:9.0.0242-1
Fedoraproject1 product
Ubuntu1 product
  • vim< 2:8.0.1453-1ubuntu1.12 | < 2:8.1.2269-1ubuntu5.13 | < 2:8.2.3995-1ubuntu2.5

5 vendors · 6 products

References

10 links