CVE-2022-3037: fedoraproject fedora Use After Free
CVSS: 7.8v3.0HighAnalyzed
AliasesALPINE-CVE-2022-3037UBUNTU-CVE-2022-3037DEBIAN-CVE-2022-3037
Published 30-08-2022Last modified 03-08-2024
Vulnerability summary
CVE-2022-3037 is a high (CVSS 7.8) Use After Free vulnerability in fedoraproject fedora. EPSS estimates a 0.53% chance of exploitation in the next 30 days, higher than 43.5% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
7.8/10
010
High · v3.0 (CVE.org)EPSS score
0.53%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference
Advisory lineage
Upstream 0 · Downstream 5 · Related 4Timeline
- 30-08-2022PublishedVulnerability first disclosed.
- 03-08-2024Last modifiedVulnerability information updated.
Description
Use After Free in GitHub repository vim/vim prior to 9.0.0322.
CVSS metrics
7 scores · 5 sources · 2 versionsHigh 7.8Preferred score · OSV · Alpine (Ecosystem advisory) · calculated from vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HSourcesAll 4 agree
- OSV · UbuntuEcosystem advisory · calculated7.8HighCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- OSV · DebianEcosystem advisory · calculated7.8HighCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- NVDNIST7.8HighCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
High 7.8Preferred score · CVE.org (CNA)
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HSourcesAll 3 agree
- OSV · UbuntuEcosystem advisory · calculated7.8HighCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- NVDNIST7.8HighCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS trend
Probability
0.53%
Chance of exploitation in the next 30 days
Percentile
44%
Versus all other CVEs
30-day change
0.00 pp
From 0.53% on 19-09-2026
19-09-202619-10-2026
EPSS score0.53%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundExploit Reference (huntr.dev)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Alpine1 product
- vim< 9.0.0369-r0
Debian1 product
- vim< 2:9.0.0626-1
Fedoraproject1 product
- fedoraEOL35 | 36 | 37
Neovim1 product
- neovim≥ 0.5.0, < 0.9.0
Ubuntu1 product
- vimAll versions (No fix recorded) | < 2:8.1.2269-1ubuntu5.17 | < 2:8.2.3995-1ubuntu2.11
6 vendors · 7 products
References
11 links- huntr.dev/bounties/af4c2f2d-d754-4607-b565-9e92f3f717b5X Refsource CONFIRMExploitPatchThird Party Advisory
- github.com/vim/vim/commit/4f1b083be43f351bc107541e7b0c9655a5d2c0bbX Refsource MISCPatchThird Party Advisory
