Is CVE-2020-9835 in the CISA KEV catalog?

No. CVE-2020-9835 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-9835?

CVE-2020-9835 has a CVSS v3 base score of 5.3 (MEDIUM).

What is the EPSS score for CVE-2020-9835?

CVE-2020-9835 has an EPSS score of 0.71% (49th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-9835?

Upgrade ipados to 13.5 or later. Fixes are available for 2 affected products.

CVE & CISA-KEV Catalog

CVE-2020-9835

MEDIUM

5.3

CVSS v3

NVD

Description

An issue existed in the pausing of FaceTime video. The issue was resolved with improved logic. This issue is fixed in iOS 13.5 and iPadOS 13.5. A user’s video may not be paused in a FaceTime call if they exit the FaceTime app while the call is ringing.

How to fix

Remediation Available

ipadosNVD

Affected:< 13.5Fixed in:13.5CVE-2020-9835derived from NVD

iphone osNVD

Affected:< 13.5Fixed in:13.5CVE-2020-9835derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityLow

AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Exploit Intelligence

0.71%probability of exploitation in 30 days

49thpercentile

Moderate risk: more likely to be exploited than 49% of all known CVEs.

References

Vendor Advisory1

support.apple.com

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.