Buffer Overflow in Curl Affects FTP URL Handling by Curl Vendor
CVE-2018-1000120

9.8CRITICAL

Key Information:

Vendor

Debian
Status
Debian Linux
Vendor
CVE Published:
14 March 2018

What is CVE-2018-1000120?

A buffer overflow vulnerability exists in Curl versions 7.12.3 through 7.58.0 specifically in its FTP URL handling. This flaw could allow remote attackers to exploit the vulnerability to execute a denial of service attack or potentially more severe impacts if further exploited. It is crucial for users of affected versions to apply security updates to mitigate this risk.

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References

http://www.oracle.com/technetwork/security-advisory/cpuju...
x_refsource_CONFIRM
https://www.oracle.com/technetwork/security-advisory/cpuj...
x_refsource_CONFIRM
https://access.redhat.com/errata/RHSA-2018:3558
vendor-advisoryx_refsource_REDHAT

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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