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cveGoogle_androidCVE-2017-13179
HistoryJan 12, 2018 - 11:29 p.m.

CVE-2017-13179

2018-01-1223:29:00
CWE-787
CWE-416
google_android
web.nvd.nist.gov
41
cve-2017-13179
softhevc
android
out-of-bounds write
use after free
remote code execution
privilege escalation
nvd
vulnerability
security
exploit

CVSS2

10

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.2

Confidence

High

EPSS

0.006

Percentile

78.9%

In the ihevcd_allocate_static_bufs and ihevcd_create functions of SoftHEVC, there is a possible out-of-bounds write due to a use after free. Both ps_codec_obj and ps_create_op->s_ivd_create_op_t.pv_handle point to the same memory and ps_codec_obj could be freed without clearing ps_create_op->s_ivd_create_op_t.pv_handle. This could lead to remote code execution as a privileged process with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: 6.0.1, 7.0, 7.1.1, 7.1.2, 8.0, 8.1. Android ID: A-66969193.

Affected configurations

Nvd
Vulners
Node
googleandroidMatch6.0.1
OR
googleandroidMatch7.0
OR
googleandroidMatch7.1.1
OR
googleandroidMatch7.1.2
OR
googleandroidMatch8.0
OR
googleandroidMatch8.1
VendorProductVersionCPE
googleandroid6.0.1cpe:2.3:o:google:android:6.0.1:*:*:*:*:*:*:*
googleandroid7.0cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:*
googleandroid7.1.1cpe:2.3:o:google:android:7.1.1:*:*:*:*:*:*:*
googleandroid7.1.2cpe:2.3:o:google:android:7.1.2:*:*:*:*:*:*:*
googleandroid8.0cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:*
googleandroid8.1cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:*

CNA Affected

[
  {
    "product": "Android",
    "vendor": "Google Inc.",
    "versions": [
      {
        "status": "affected",
        "version": "6.0.1"
      },
      {
        "status": "affected",
        "version": "7.0"
      },
      {
        "status": "affected",
        "version": "7.1.1"
      },
      {
        "status": "affected",
        "version": "7.1.2"
      },
      {
        "status": "affected",
        "version": "8.0"
      },
      {
        "status": "affected",
        "version": "8.1"
      }
    ]
  }
]

CVSS2

10

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.2

Confidence

High

EPSS

0.006

Percentile

78.9%

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