How severe is CVE-2018-9353?

CVE-2018-9353 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2018-9353 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-9353?

CVE-2018-9353 primarily affects Google Android. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2018-9353?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2018-9353 have an EU (EUVD) identifier?

Yes. CVE-2018-9353 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2018-20947.

When was CVE-2018-9353 published?

CVE-2018-9353 was published on 2024-11-27 and last updated on 2026-06-17.

CVE-2018-9353

CVE-2018-9353 is a medium-severity vulnerability in Google Android with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-125.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 0% (21st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2018-20947
Weakness: CWE-125
Affected product: Google Android
Published: 2024-11-27
Last modified: 2026-06-17

Description

In ihevcd_parse_slice_data of ihevcd_parse_slice.c there is a possible heap buffer out of bound read due to a missing bounds check. This could lead to remote denial of service with no additional execution privileges needed. User interaction is needed for exploitation.

Frequently asked questions

What is CVE-2018-9353?: In ihevcd_parse_slice_data of ihevcd_parse_slice.c there is a possible heap buffer out of bound read due to a missing bounds check. This could lead to remote denial of service with no additional execution privileges needed. User interaction is needed for exploitation.
How severe is CVE-2018-9353?: CVE-2018-9353 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2018-9353 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-9353?: CVE-2018-9353 primarily affects Google Android. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2018-9353?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2018-9353 have an EU (EUVD) identifier?: Yes. CVE-2018-9353 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2018-20947.
When was CVE-2018-9353 published?: CVE-2018-9353 was published on 2024-11-27 and last updated on 2026-06-17.

References

https://source.android.com/docs/security/bulletin/pixel/2018-06-01

Affected products (5)

cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:7.1.1:*:*:*:*:*:*:*
cpe:2.3:o:google:android:7.1.2:*:*:*:*:*:*:*
cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:*

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