CVE-2017-2404

LOW
3.3
CVSS Score
Published: April 2, 2017 at 01:36 AM UTC
Updated: June 17, 2026 at 01:16 AM UTC
1 product affected across 1 vendoriPhone OS

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Severity
LOW3.3
Exploit prediction
EPSS 1%
SSVC
No known exploit

Description

An issue was discovered in certain Apple products. iOS before 10.3 is affected. The issue involves the "Quick Look" component. It allows remote attackers to trigger telephone calls to arbitrary numbers via a tel: URL in a PDF document, as exploited in the wild in October 2016.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v ≤ 10.2.1

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (4)

VDB Entryx_refsource_BIDThird Party Advisory
http://www.securityfocus.com/bid/97138
x_refsource_CONFIRMVendor Advisory
https://support.apple.com/HT207617
x_refsource_MISCPress/Media CoverageThird Party Advisory
https://www.engadget.com/2017/03/31/apple-fixes-ios-loophole-911-overload/

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

3.3LOWCISA-ADP
Attack Vector
LOCAL
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
LOW
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-noinfoCWE-601

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