Out-of-bounds read in N/a Https://github.com/curl/curl
CVSS score
6.5
EPSS probability
%2.7
Risk score
0.2
Published
3 y ago
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Vulnerability description
DayBreach CVE AI Research
CVE-2022-35260 has vendor, distribution, patch and security-source records on file. We can compare them and prepare an explanation linked to the evidence.
curl can be told to parse a `.netrc` file for credentials. If that file endsin a line with 4095 consecutive non-white space letters and no newline, curlwould first read past the end of the stack-based buffer, and if the readworks, write a zero byte beyond its boundary.This will in most cases cause a segfault or similar, but circumstances might also cause different outcomes.If a malicious user can provide a custom netrc file to an application or otherwise affect its contents, this flaw could be used as denial-of-service.
IMPACT: Affected Products and Software
Affected Products
The following products are affected by CVE-2022-35260 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.
| ID | VENDOR | PRODUCT | ACTION |
|---|---|---|---|
| 1 | n/a | https://github.com/curl/curl | View |
| 2 | haxx | curl | View |
| 3 | netapp | clustered data ontap | View |
| 4 | netapp | h300s firmware | View |
| 5 | netapp | h300s | View |
| 6 | netapp | h500s firmware | View |
| 7 | netapp | h500s | View |
| 8 | netapp | h700s firmware | View |
| 9 | netapp | h700s | View |
| 10 | netapp | h410s firmware | View |
| 11 | netapp | h410s | View |
| 12 | apple | macos | View |
| 13 | splunk | universal forwarder | View |
| 14 | splunk | universal forwarder | View |
| 15 | splunk | universal forwarder | 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 |
|---|---|---|---|---|
| 6.5 | CVSS V31 | MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H | NVD |
Patch and Remediation Guide
Solution & Remediation Advisory
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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-2022-35260 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-2022-35260 weaknesses.
Attack Vector and Accessibility
Official Sources and Advisories
Similar Vulnerabilities
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