CVE-2025-26416 — Heap-based Buffer Overflow in External Skia

CWE-122 — Heap-based Buffer Overflow5 documents5 sources
Severity
9.8CRITICALNVD
EPSS
0.2%
top 55.08%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Platform External SkiaGoogle Android
Timeline
PublishedSep 2
Latest updateSep 3

Description

In initializeSwizzler of SkBmpStandardCodec.cpp, there is a possible out of bounds write due to a heap buffer overflow. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages3 packages

▶Androidplatform/external_skia15-next:0 — 15-next:2025-04-01+3
▶CVEListV5google/android13, 14, 15+2
▶NVDgoogle/android13.0, 14.0, 15.0+2

🔴Vulnerability Details

3
GHSA
GHSA-79r8-3f9p-3m46: In initializeSwizzler of SkBmpStandardCodec↗2025-09-03
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CVEList
CVE-2025-26416: In initializeSwizzler of SkBmpStandardCodec↗2025-09-02
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OSV
CVE-2025-26416: In initializeSwizzler of SkBmpStandardCodec↗2025-04-01
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📋Vendor Advisories

1
Android
CVE-2025-26416: Android Security Bulletin 2025-04-01 CVE: CVE-2025-26416 Severity: CRITICAL Type: EoP Affected AOSP versions: 13, 14, 15 References: A-388480622↗2025-04-01
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CVE-2025-26416 — Heap-based Buffer Overflow | cvebase