Resource exhaustion in NetApp Oncommand API Services
CVE-2020-11612
The ZlibDecoders in Netty 4.1.x before 4.1.46 allow for unbounded memory allocation while decoding a ZlibEncoded byte stream. An attacker could send a large ZlibEncoded byte stream to the Netty server, forcing the server to allocate all of its free memory to a single decoder.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.092 (95.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 95th percentile — 95.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.092 · newest: 0.092 · change: 0.000
Affected products
- NetApp Oncommand API Services
- NetApp Oncommand Insight
- NetApp Oncommand Workflow Automation
- Netty
- Oracle Communications Brm - Elastic Charging Engine — versions 12.0.0.3
- Oracle Communications Cloud Native Core Service Communication Proxy — versions 1.5.2
- Oracle Communications Design Studio — versions 7.4.2
- Oracle Communications Messaging Server — versions 8.1
- Oracle Nosql Database
- Oracle Siebel Core - Server Framework
Weakness classification (CWE)
References
- lists.apache.org/thread.html/r2958e4d49ee046e1e561e44fdc114a0d2285927501880f158… (mailing-list)
- lists.apache.org/thread.html/r3195127e46c87a680b5d1d3733470f83b886bfd3b890c50df… (mailing-list)
- lists.apache.org/thread.html/r14446ed58208cb6d97b6faa6ebf145f1cf2c70c0886c0c133… (mailing-list)
- lists.apache.org/thread.html/ra98e3a8541a09271f96478d5e22c7e3bd1afdf48641c8be25… (mailing-list)
- lists.apache.org/thread.html/r8a654f11e1172b0effbfd6f8d5b6ca651ae4ac724a976923c… (mailing-list)
- lists.apache.org/thread.html/r7836bbdbe95c99d4d725199f0c169927d4e87ba57e4beeeb6… (mailing-list)
- lists.apache.org/thread.html/r5b1ad61552591b747cd31b3a908d5ff2e8f2a8a6847583dd6… (mailing-list)
- lists.apache.org/thread.html/r88e2b91560c065ed67e62adf8f401c417e4d70256d11ea447… (mailing-list)
- lists.apache.org/thread.html/rfd173eac20d5e5f581c8984b685c836dafea8eb2f7ff85f61… (mailing-list)
- lists.apache.org/thread.html/ref2c8a0cbb3b8271e5b9a06457ba78ad20281286271865317… (mailing-list)
Frequently asked questions
- What is CVE-2020-11612?
- CVE-2020-11612 is a high-severity vulnerability in NetApp Oncommand API Services, classified under Allocation of Resources Without Limits or Throttling. CVSS score: 7.5/10. Published 2020-04-07.
- How severe is CVE-2020-11612?
- High severity. CVSS v3 base score is 7.5 out of 10.