Uncontrolled resource consumption in The Netty Project
CVSS score
7.5
EPSS probability
%6.6
Risk score
0.5
Published
5 y ago
Etkilenen ürün ve sürüm için yayımlanan güvenlik güncellemesini uygulayın.
Impact on My Inventory
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Vulnerability description
DayBreach CVE AI Research
CVE-2021-37137 has vendor, distribution, patch and security-source records on file. We can compare them and prepare an explanation linked to the evidence.
The Snappy frame decoder function doesn't restrict the chunk length which may lead to excessive memory usage. Beside this it also may buffer reserved skippable chunks until the whole chunk was received which may lead to excessive memory usage as well. This vulnerability can be triggered by supplying malicious input that decompresses to a very big size (via a network stream or a file) or by sending a huge skippable chunk.
IMPACT: Affected Products and Software
Affected Products
The following products are affected by CVE-2021-37137 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.
| ID | VENDOR | PRODUCT | ACTION |
|---|---|---|---|
| 1 | The Netty project | Netty | View |
| 2 | netty | netty | View |
| 3 | oracle | banking apis | View |
| 4 | oracle | banking apis | View |
| 5 | oracle | banking apis | View |
| 6 | oracle | banking apis | View |
| 7 | oracle | banking apis | View |
| 8 | oracle | banking digital experience | View |
| 9 | oracle | banking digital experience | View |
| 10 | oracle | banking digital experience | View |
| 11 | oracle | banking digital experience | View |
| 12 | oracle | banking digital experience | View |
| 13 | oracle | banking digital experience | View |
| 14 | oracle | banking digital experience | View |
| 15 | oracle | commerce guided search | View |
| 16 | oracle | communications brm - elastic charging engine | View |
| 17 | oracle | communications brm - elastic charging engine | View |
| 18 | oracle | communications cloud native core binding support function | View |
| 19 | oracle | communications diameter signaling router | View |
| 20 | oracle | peoplesoft enterprise peopletools | View |
| 21 | oracle | peoplesoft enterprise peopletools | View |
| 22 | oracle | peoplesoft enterprise peopletools | View |
| 23 | oracle | webcenter portal | View |
| 24 | oracle | webcenter portal | View |
| 25 | quarkus | quarkus | View |
| 26 | netapp | oncommand insight | View |
| 27 | debian | debian linux | View |
| 28 | debian | debian linux | View |
RED HAT CSAF/VEX: Product Impact Check
SCORING: CVSS from Multiple Sources
CVSS Scores
The Common Vulnerability Scoring System is a standardised framework for assessing the severity of vulnerabilities in software and systems. We collect and display CVSS scores from several sources for each CVE.
| SCORE | VERSION | SEVERITY | VECTOR | SOURCE |
|---|---|---|---|---|
| 7.5 | CVSS V31 | HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | NVD |
| 5.0 | CVSS V2 | — | AV:N/AC:L/Au:N/C:N/I:N/A:P | NVD |
Patch and Remediation Guide
Solution & Remediation Advisory
3 doğrulanmış yama veya düzeltilmiş sürüm kanıtı bulundu.
Public exploit and active exploitation status
Verified exploit intelligence
No verified public PoC, exploit repository or Metasploit module has been found for this CVE yet.
Weakness Classification and Attack Patterns (CWE & CAPEC)
CWE - Common Weakness Enumeration
While CVE identifies specific instances of vulnerabilities, CWE categorises the common flaws or weaknesses that can lead to vulnerabilities. CVE-2021-37137 is associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2021-37137 weaknesses.
Attack Vector and Accessibility
Official Sources and Advisories
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Get this vulnerability through the API
Affected products, version ranges, exploitation status and patch information in a single request, with a free key.
curl -H "x-api-key: $DAYBREACH_API_KEY" \ "https://api.enginteksut.com.tr/api/v1/intel/cves/CVE-2021-37137"