This page tracks the Ubuntu fix status. The vulnerability itself is described on the main CVE page. View CVE-2022-2845 →
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UBUNTU-CVE-2022-2845

Improper Validation of Specified Quantity in Input in GitHub repository vim/vim prior to 9.0.0218.

Original description

The description as published by the source.

Improper Validation of Specified Quantity in Input in GitHub repository vim/vim prior to 9.0.0218.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Auto-generated summary

Assembled by SecPulse from the source data (CVSS, CWE, affected versions) using templates — no AI involved. Check the original description and references below for exact details.

A weakness called UBUNTU-CVE-2022-2845 was discovered in Improper Validation of.
Severity is Info. Low severity or not yet rated.
What you should do: update the affected software to the latest version. If unsure, ask your IT team or search the vendor's site for "Improper Validation of UBUNTU-CVE-2022-2845".

UBUNTU-CVE-2022-2845 (Improper Validation of). Severity: Info.
Response plan:

  1. Check the vendor advisory for affected versions and the patched release.
  2. If a vulnerable version is running in production, schedule maintenance (urgency from KEV/CVSS).
  3. If no patch yet, mitigate via WAF rule, disabling the affected feature, etc.
  4. Monitor logs / SIEM for known IOC and PoC signatures of this CVE.
    PoCs and fix commits: see the 'References' section, MITRE, and NVD.
❓ What is the problem

A weakness (UBUNTU-CVE-2022-2845) in Improper Validation of. A serious software flaw has been identified.

📍 Affected scope

Target versions of Improper Validation of (see vendor advisory). If running in production, identify exposure immediately.

🔥 Severity

Severity: Info. Low severity or not yet rated.

🔧 How to fix

Update to the patched release as listed in the vendor advisory.

🛡️ Workaround

If a patch is not yet available, consider disabling the affected feature, applying WAF rules, blocking via network ACLs, or isolating the vulnerable version.

🔍 Detection

Check version information, scan dependencies via SBOM, and monitor SIEM for IOC and PoC signatures related to this CVE.

Affected packages

Ubuntu:Pro:14.04:LTS vim
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Ubuntu:Pro:16.04:LTS vim
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Ubuntu:18.04:LTS vim
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:8.0.1453-1ubuntu1.12"}]}]
Ubuntu:20.04:LTS vim
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:8.1.2269-1ubuntu5.13"}]}]
Ubuntu:22.04:LTS vim
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:8.2.3995-1ubuntu2.5"}]}]

References

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