# CVE-2005-4868: Misconfiguration in n/a

> Local attackers can read sensitive data like passwords and cause denial of service due to insecure default permissions on shared memory sections.

- **Severity:** High 7.1 (`CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Local or same network only
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 6 Oct 2007
- **Updated:** 8 Aug 2024
- **Also known as:** GHSA-f24p-3hqr-7g3q

## What is CVE-2005-4868?

CVE-2005-4868 is a high-severity vulnerability in Ibm Db2 Universal Database, published on 6 Oct 2007. It can only be exploited from the same machine or local network, with no action from the victim.

### Official description

Shared memory sections and events in IBM DB2 8.1 have default permissions of read and write for the Everyone group, which allows local users to gain unauthorized access, gain sensitive information, such as cleartext passwords, and cause a denial of service.

Weakness: CWE-732 (Incorrect Permission Assignment for Critical Resource)

## Which versions are affected by CVE-2005-4868?

It affects 1 product.


Products: Ibm Db2 Universal Database.

## How do I fix CVE-2005-4868?

No fix has been published for CVE-2005-4868 yet. Limit exposure of the affected software until one is available.

## Is CVE-2005-4868 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2005-4868 exists.

Public exploit code:

- IBM DB2 - Universal Database Information Disclosure (exploitdb)

## Other vulnerabilities in Ibm Db2 Universal Database

- [CVE-2007-6045](https://insights.sbomify.com/CVE-2007-6045/): Unspecified vulnerability in (1) DB2WATCH and (2) DB2FREEZE in IBM DB2 UDB 9.1 before Fixpak 4 has unknown impact and attack vectors. (critical 10.0)
- [CVE-2007-6047](https://insights.sbomify.com/CVE-2007-6047/): Command injection in n/a (critical 10.0)
- [CVE-2007-6048](https://insights.sbomify.com/CVE-2007-6048/): Misconfiguration in n/a (critical 10.0)
- [CVE-2007-6051](https://insights.sbomify.com/CVE-2007-6051/): IBM DB2 UDB 9.1 before Fixpak 4 assigns incorrect privileges to the (1) DB2ADMNS and (2) DB2USERS alternative groups, which has unknown impact. (critical 10.0)
- [CVE-2005-4865](https://insights.sbomify.com/CVE-2005-4865/): Memory corruption in n/a (critical 10.0)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2005-4868 and fix it if it is affected.

What it is: CVE-2005-4868 is a high-severity vulnerability in Ibm Db2 Universal Database, published on 6 Oct 2007. It can only be exploited from the same machine or local network, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2005-4868 exists.

Affected product: Ibm Db2 Universal Database. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2005-4868/ (Markdown: https://insights.sbomify.com/CVE-2005-4868/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2005-4868
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2005-4868
- OSV: https://osv.dev/vulnerability/CVE-2005-4868

---
From sbomify Insights: https://insights.sbomify.com/CVE-2005-4868/
Summaries are generated and may contain mistakes; the official description above is the record.