CVE-2015-3253

critical-risk

Published 2015-08-13

The MethodClosure class in runtime/MethodClosure.java in Apache Groovy 1.7.0 through 2.4.3 allows remote attackers to execute arbitrary code or cause a denial of service via a crafted serialized object.

Do I need to act?

69.7% chance of exploitation in next 30 days

EPSS score — higher than 30% of all CVEs

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 9.8/10 Critical

NETWORK / LOW complexity

Affected Products (20)

Groovy

Affected Vendors

Apache Oracle

References (46)

Vendor Advisory http://groovy-lang.org/security.html

Mitigation http://packetstormsecurity.com/files/132714/Apache-Groovy-2.4.3-Code-Execution.h...

http://rhn.redhat.com/errata/RHSA-2016-0066.html

Patch http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html

http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html

Patch http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html

http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html

http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html

http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html

http://www.securityfocus.com/archive/1/536012/100/0/threaded

Third Party Advisory http://www.securityfocus.com/bid/75919

Third Party Advisory http://www.securityfocus.com/bid/91787

http://www.securitytracker.com/id/1034815

Third Party Advisory http://www.zerodayinitiative.com/advisories/ZDI-15-365/

https://access.redhat.com/errata/RHSA-2016:1376

https://access.redhat.com/errata/RHSA-2017:2486

https://access.redhat.com/errata/RHSA-2017:2596

https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c...

https://lists.apache.org/thread.html/rbb8e16cc5acab183124572b655bdf5fe1d5b5f477d...

https://security.gentoo.org/glsa/201610-01

and 26 more references

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critical-risk

Severity 32/34 · Critical

Exploitability 19/34 · Moderate

Exposure 31/34 · Critical