In ihevcd_allocate_dynamic_bufs of ihevcd_api.c there is a possible resource exhaustion due to integer overflow.

Published 23 mo ago 2024-11-27 · modified 4 mo ago 2026-06-17 · JSON

CVSS

6.5

v3.1 · CNA

CISA KEV

not known exploited

EPSS

0.3%

percentile 26%

Public exploits

none known

In ihevcd_allocate_dynamic_bufs of ihevcd_api.c there is a possible resource exhaustion due to integer overflow. This could lead to remote denial of service with no additional execution privileges needed. User interaction is needed for exploitation.

CISA SSVC assessment

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 23 mo ago 2024-11-29

Exploit prediction (EPSS)

0.33% probability of exploitation in the next 30 days, higher than 26% of all scored CVEs.

CVSS scores

Assigned by	Version	Score	Vector
CISA ADP	3.1	6.5	`CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H`
NVD	3.1	6.5	`CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H`
CNA	3.1	6.5	`CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H`

Affected products

Google Android

Classification

Weakness

CWE-190 Integer Overflow or Wraparound

References

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

Sources

CVE List: CVE-2018-9352
NVD: CVE-2018-9352

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.

Summary