CVE-2007-1841 The isakmp_info_recv function in src/racoon/isakmp_inf.c in racoon in Ipsec-tools before 0.6.7 allows remote attackers to cause a denial of
Medium 4.3
Published
Updated
Check this codebase for CVE-2007-1841 and fix it if it is affected.
What it is: CVE-2007-1841 is a medium-severity vulnerability in n/a, published on 10 Apr 2007.
Exploitation: There is no known exploitation of CVE-2007-1841 in the wild and no public exploit code.
Affected product: n/a. 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-2007-1841/ (Markdown: https://insights.sbomify.com/CVE-2007-1841/index.md)
- Exploited in the wild
- Not known
- Fix
- Available
What is CVE-2007-1841?
CVE-2007-1841 is a medium-severity vulnerability in n/a, published on 10 Apr 2007.
Official description
The isakmp_info_recv function in src/racoon/isakmp_inf.c in racoon in Ipsec-tools before 0.6.7 allows remote attackers to cause a denial of service (tunnel crash) via crafted (1) DELETE (ISAKMP_NPTYPE_D) and (2) NOTIFY (ISAKMP_NPTYPE_N) messages.
Which versions are affected by CVE-2007-1841?
It affects 1 product.
Linux distribution packages (4)
ipsec-tools Red Hat:enterprise_linux:5::client | All versions | 0:0.6.5-8.el5 |
ipsec-tools-debuginfo Red Hat:enterprise_linux:5::client | All versions | 0:0.6.5-8.el5 |
ipsec-tools Red Hat:enterprise_linux:5::server | All versions | 0:0.6.5-8.el5 |
ipsec-tools-debuginfo Red Hat:enterprise_linux:5::server | All versions | 0:0.6.5-8.el5 |
Products include Ipsec-Tools Ipsec-Tools.
How do I fix CVE-2007-1841?
Upgrade to a fixed version.
Is CVE-2007-1841 being exploited?
There is no known exploitation of CVE-2007-1841 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as DSA-1299-1, DTSA-42-1, GHSA-3c6r-mxqj-c794, RHSA-2007:0342.