LGECVELIST:CVE-2023-44129CVE-2023-44129 Messaging - Gaining access to arbitrary content providers via QClipIntentReceiverActivity
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N
AI Score
Confidence
High
EPSS
Percentile
12.7%
The vulnerability is that the Messaging (“com.android.mms”) app patched by LG forwards attacker-controlled intents back to the attacker in the exported “com.android.mms.ui.QClipIntentReceiverActivity” activity. The attacker can abuse this functionality by launching this activity and then sending a broadcast with the “com.lge.message.action.QCLIP” action. The attacker can send, e.g., their own data/clipdata and set Intent.FLAG_GRANT_* flags. After the attacker received that intent in the “onActivityResult()” method, they would have access to arbitrary content providers that have the android:grantUriPermissions="true" flag set.
CNA Affected
[
{
"defaultStatus": "unaffected",
"product": "LG V60 Thin Q 5G(LMV600VM)",
"vendor": "LG Electronics",
"versions": [
{
"lessThanOrEqual": "13",
"status": "affected",
"version": "Android 12",
"versionType": "Android"
}
]
}
]Related
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N
AI Score
Confidence
High
EPSS
Percentile
12.7%