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[email protected]NVD:CVE-2020-9247

HistoryDec 07, 2020 - 1:15 p.m.

CVE-2020-9247

2020-12-0713:15:11

CWE-120

[email protected]

web.nvd.nist.gov

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

44.3%

JSON

There is a buffer overflow vulnerability in several Huawei products. The system does not sufficiently validate certain configuration parameter which is passed from user that would cause buffer overflow. The attacker should trick the user into installing and running a malicious application with a high privilege, successful exploit may cause code execution. Affected product include Huawei HONOR 20 PRO, Mate 20, Mate 20 Pro, Mate 20 X, P30, P30 Pro, Hima-L29C, Laya-AL00EP, Princeton-AL10B, Tony-AL00B, Yale-L61A, Yale-TL00B and YaleP-AL10B.

Affected configurations

NVD

Node

huaweihonor_20_proMatch-

AND

huaweihonor_20_pro_firmwareRange<10.1.0.230\(c432e9r5p1\)

Node

huaweimate_20Match-

AND

huaweimate_20_firmwareRange<10.1.0.160\(c00e160r3p8\)

Node

huaweimate_20_proMatch-

AND

huaweimate_20_pro_firmwareRange<10.1.0.270\(c432e7r1p5\)

Node

huaweimate_20_xMatch-

AND

huaweimate_20_x_firmwareRange<10.1.0.160\(c00e160r2p8\)

Node

huaweip30Match-

AND

huaweip30_firmwareMatch9.1.0.272\(c635e4r2p2\)

Node

huaweip30_proMatch-

AND

huaweip30_pro_firmwareRange<10.1.0.160\(c00e160r2p8\)

Node

huaweihima-l29cMatch-

AND

huaweihima-l29c_firmwareRange<10.1.0.273\(c185e5r2p4\)

Node

huaweilaya-al00epMatch-

AND

huaweilaya-al00ep_firmwareRange<10.1.0.160\(c786e160r3p8\)

Node

huaweiprinceton-al10b_firmwareRange<10.1.0.160\(c00e160r2p11\)

AND

huaweiprinceton-al10bMatch-

Node

huaweitony-al00b_firmwareRange<10.1.0.160\(c00e160r2p11\)

AND

huaweitony-al00bMatch-

Node

huaweiyale-l61a_firmwareRange<10.1.0.225\(c432e3r1p2\)

AND

huaweiyale-l61aMatch-

Node

huaweiyale-tl00b_firmwareRange<10.1.0.160\(c01e160r8p12\)

AND

huaweiyale-tl00bMatch-

Node

huaweiyalep-al10b_firmwareRange<10.1.0.160\(c00e160r8p12\)

AND

huaweiyalep-al10bMatch-

Node

huaweihonor_20_pro_firmwareRange<10.1.0.231\(c10e3r3p2\)

AND

huaweihonor_20_proMatch-

Node

huaweimate_20_pro_firmwareRange<10.1.0.270\(c635e3r1p5\)

AND

huaweimate_20_proMatch-

Node

huaweimate_20_pro_firmwareRange<10.1.0.273\(c185e7r2p4\)

AND

huaweimate_20_proMatch-

Node

huaweimate_20_pro_firmwareRange<10.1.0.273\(c636e7r2p4\)

AND

huaweimate_20_proMatch-

Node

huaweimate_20_pro_firmwareRange<10.1.0.277\(c10e7r2p4\)

AND

huaweimate_20_proMatch-

Node

huaweimate_20_pro_firmwareRange<10.1.0.277\(c605e7r1p5\)

AND

huaweimate_20_proMatch-

Node

huaweip30_firmwareRange<10.1.0.123\(c432e22r2p5\)

AND

huaweip30Match-

Node

huaweip30_firmwareRange<10.1.0.126\(c10e7r5p1\)

AND

huaweip30Match-

Node

huaweip30_firmwareRange<10.1.0.126\(c185e4r7p1\)

AND

huaweip30Match-

Node

huaweip30_firmwareRange<10.1.0.126\(c605e19r1p3\)

AND

huaweip30Match-

Node

huaweip30_firmwareRange<10.1.0.126\(c636e5r3p4\)

AND

huaweip30Match-

Node

huaweip30_firmwareRange<10.1.0.126\(c636e7r3p4\)

AND

huaweip30Match-

Node

huaweihima-l29c_firmwareRange<10.1.0.273\(c636e5r2p4\)

AND

huaweihima-l29cMatch-

Node

huaweihima-l29c_firmwareRange<10.1.0.275\(c10e4r2p4\)

AND

huaweihima-l29cMatch-

Node

huaweiyale-l61a_firmwareRange<10.1.0.226\(c10e3r1p1\)

AND

huaweiyale-l61aMatch-

References

www.huawei.com/en/psirt/security-advisories/huawei-sa-20200729-03-smartphone-en

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

44.3%

JSON

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