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Google_androidCVE-2024-34740

HistoryAug 15, 2024 - 10:15 p.m.

CVE-2024-34740

2024-08-1522:15:06

CWE-190

CWE-91

google_android

web.nvd.nist.gov

xml injection

binaryxmlserializer

integer overflow

local escalation

privilege escalation

no user interaction

CVSS3

7.7

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

AI Score

7.2

Confidence

High

EPSS

Percentile

16.3%

JSON

In attributeBytesBase64 and attributeBytesHex of BinaryXmlSerializer.java, there is a possible arbitrary XML injection due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Affected configurations

Vulners

Vulnrichment

Node

googleandroidMatch14

googleandroidMatch13

googleandroidMatch14

googleandroidMatch13

googleandroidMatch12l

googleandroidMatch14

googleandroidMatch13

googleandroidMatch12l

googleandroidMatch12

VendorProductVersionCPE
googleandroid14cpe:2.3:o:google:android:14:*:*:*:*:*:*:*
googleandroid13cpe:2.3:o:google:android:13:*:*:*:*:*:*:*
googleandroid12lcpe:2.3:o:google:android:12l:*:*:*:*:*:*:*
googleandroid12cpe:2.3:o:google:android:12:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
google	android	14	cpe:2.3:o:google:android:14:::::::*
google	android	13	cpe:2.3:o:google:android:13:::::::*
google	android	12l	cpe:2.3:o:google:android:12l:::::::*
google	android	12	cpe:2.3:o:google:android:12:::::::*

CNA Affected

[
  {
    "vendor": "Google",
    "product": "Android",
    "versions": [
      {
        "version": "14",
        "status": "affected"
      },
      {
        "version": "13",
        "status": "affected"
      },
      {
        "version": "12L",
        "status": "affected"
      },
      {
        "version": "12",
        "status": "affected"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

References

android.googlesource.com/platform/frameworks/base/+/e8b6505647be558ed3a167a1e13c53dfc227d22b

android.googlesource.com/platform/frameworks/libs/modules-utils/+/700c28908051ceb55e1456d2d21229bc17c6895a

source.android.com/security/bulletin/2024-08-01

CVSS3

7.7

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

AI Score

7.2

Confidence

High

EPSS

Percentile

16.3%

JSON

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