Integer Overflow or Wraparound

Affecting curl package, versions <7.65.0-r0

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NVD Description

Note: Versions mentioned in the description apply to the upstream curl package. See Remediation section below for Alpine:3.10 relevant versions.

An integer overflow in curl's URL API results in a buffer overflow in libcurl 7.62.0 to and including 7.64.1.

Remediation

Upgrade Alpine:3.10 curl to version 7.65.0-r0 or higher.

References

CVSS Score

3.7
low severity
  • Attack Vector
    Network
  • Attack Complexity
    High
  • Privileges Required
    None
  • User Interaction
    None
  • Scope
    Unchanged
  • Confidentiality
    None
  • Integrity
    None
  • Availability
    Low
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
CVE
CVE-2019-5435
CWE
CWE-131 CWE-190
Snyk ID
SNYK-ALPINE310-CURL-454239
Disclosed
28 May, 2019
Published
23 May, 2019