CVE-2023-21274 — Out-of-bounds Read in Packages Modules Neuralnetworks

CWE-125 — Out-of-bounds Read5 documents5 sources
Severity
5.5MEDIUMNVD
EPSS
0.0%
top 93.64%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Platform Packages Modules NeuralnetworksGoogle Android
Timeline
PublishedAug 14
Latest updateAug 15

Description

In convertSubgraphFromHAL of ShimConverter.cpp, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NExploitability: 1.8 | Impact: 3.6

Affected Packages3 packages

▶Androidplatform/packages_modules_neuralnetworks13-next:0 — 13-next:2023-08-01+3
▶CVEListV5google/android12, 12L, 13+2
▶NVDgoogle/android12.0, 12.1, 13.0+2

Patches

Patch: android.googlesource.com ↗Patch: source.android.com ↗Patch: android.googlesource.com ↗

🔴Vulnerability Details

3
GHSA
GHSA-chjc-m4fp-v79q: In convertSubgraphFromHAL of ShimConverter↗2023-08-15
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CVEList
CVE-2023-21274: In convertSubgraphFromHAL of ShimConverter↗2023-08-14
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OSV
CVE-2023-21274: In convertSubgraphFromHAL of ShimConverter↗2023-08-01
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📋Vendor Advisories

1
Android
CVE-2023-21274: Android Security Bulletin 2023-08-01 CVE: CVE-2023-21274 Severity: HIGH Type: ID Affected AOSP versions: 12, 12L, 13 References: A-269456018↗2023-08-01
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CVE-2023-21274 — Out-of-bounds Read | cvebase