CVE-2025-22423 — Out-of-bounds Read in External DNG SDK

CWE-125 — Out-of-bounds Read5 documents5 sources
Severity
7.5HIGHNVD
EPSS
0.3%
top 50.49%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Platform External DNG SDKGoogle Android
Timeline
PublishedSep 2
Latest updateSep 3

Description

In ParseTag of dng_ifd.cpp, there is a possible way to crash the image renderer due to a missing bounds check. This could lead to remote denial of service 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:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages3 packages

▶Androidplatform/external_dng_sdk15-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-5w5v-vm4j-43pm: In ParseTag of dng_ifd↗2025-09-03
▶
CVEList
CVE-2025-22423: In ParseTag of dng_ifd↗2025-09-02
▶
OSV
CVE-2025-22423: In ParseTag of dng_ifd↗2025-04-01
▶

📋Vendor Advisories

1
Android
CVE-2025-22423: Android Security Bulletin 2025-04-01 CVE: CVE-2025-22423 Severity: CRITICAL Type: DoS Affected AOSP versions: 13, 14, 15 References: A-346797131↗2025-04-01
▶
CVE-2025-22423 — Out-of-bounds Read in External DNG SDK | cvebase