CVE-2020-0069

In the ioctl handlers of the Mediatek Command Queue driver, there is a possible out of bounds write due to insufficient input sanitization and missing SELinux restrictions. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-147882143References: M-ALPS04356754
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.8 HIGH
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
google_androidCNA
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CVEADP
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CISA-ADPADP
7.8 HIGH
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 81%
VendorProductVersion
googleandroid
-
huaweiberkeley-l09_firmware
𝑥
< 10.0.0.177\(c10e3r1p4\)
huaweicolumbia-al10b_firmware
𝑥
< 10.0.0.178\(c00e178r1p4\)
huaweicolumbia-l29d_firmware
𝑥
< 10.0.0.177\(c10e4r1p4\)
huaweicolumbia-tl00b_firmware
𝑥
< 10.0.0.178\(c01e178r1p4\)
huaweicolumbia-tl00d_firmware
𝑥
< 10.0.0.178\(c01e178r1p4\)
huaweicornell-al00a_firmware
𝑥
< 9.1.0.340\(c00e333r1p1t8\)
huaweicornell-tl10b_firmware
𝑥
< 9.1.0.340\(c01e333r1p1t8\)
huaweidura-al00a_firmware
𝑥
< 1.0.0.190\(c00\)
huaweihonor_20_pro_firmware
𝑥
< 10.0.0.194\(c636e3r3p1\)
huaweiy6_2019_firmware
𝑥
< 9.1.0.290\(c185e5r4p1\)
huaweinova_3_firmware
𝑥
< 9.1.0.338\(c00e333r1p1t8\)
huaweinova_4_firmware
𝑥
< 10.0.0.160\(c01e32r2p4\)
huaweihonor_8a_firmware
𝑥
< 9.1.0.291\(c185e3r4p1\)
huaweihonor_view_20_firmware
𝑥
< 10.0.0.198\(c432e10r3p4\)
huaweijakarta-al00a_firmware
𝑥
< 9.1.0.251\(c00e106r2p2\)
huaweikatyusha-al00a_firmware
𝑥
< 9.1.0.146\(c00e131r2p2\)
huaweikatyusha-al10a_firmware
𝑥
< 9.1.0.160\(c00e150r1p7\)
huaweimadrid-al00a_firmware
𝑥
< 9.1.0.261\(c00e120r4p1\)
huaweiparis-l29b_firmware
𝑥
< 9.1.0.380\(c636e1r1p3t8\)
huaweiprinceton-al10b_firmware
𝑥
< 10.0.0.194\(c00e61r4p11\)
huaweisydney-al00_firmware
𝑥
< 9.1.0.237\(c00e80r1p7t8\)
huaweisydney-tl00_firmware
𝑥
< 9.1.0.237\(c01e80r1p7t8\)
huaweisydneym-al00_firmware
𝑥
< 10.0.0.159\(c00e64r1p5\)
huaweitony-al00b_firmware
𝑥
< 10.1.0.137\(c00e137r2p11\)
huaweitony-tl00b_firmware
𝑥
< 10.0.0.196\(c01e65r2p11\)
huaweiyale-al00a_firmware
𝑥
< 10.0.0.196\(c00e62r8p12\)
huaweiyale-l21a_firmware
𝑥
< 10.0.0.202\(c10e3r3p2\)
huaweiyalep-al10b_firmware
𝑥
< 10.0.0.194\(c00e62r8p12\)
huaweicolumbia-l29d_firmware
𝑥
< 10.0.0.177\(c432e3r1p4\)
huaweihonor_20_pro_firmware
𝑥
< 10.0.0.202\(c10e3r3p2\)
huaweiy6_2019_firmware
𝑥
< 9.1.0.290\(c431e1r1p8\)
huaweiy6_2019_firmware
𝑥
< 9.1.0.290\(c605e6r1p6\)
huaweiy6_2019_firmware
𝑥
< 9.1.0.295\(c431e5r2p2\)
huaweihonor_8a_firmware
𝑥
< 9.1.0.291\(c432e5r2p1\)
huaweihonor_8a_firmware
𝑥
< 9.1.0.291\(c636e4r4p1\)
huaweihonor_8a_firmware
𝑥
< 9.1.0.297\(c605e4r4p2\)
huaweihonor_view_20_firmware
𝑥
< 10.0.0.200\(c185e3r3p3\)
huaweihonor_view_20_firmware
𝑥
< 10.0.0.201\(c10e5r4p3\)
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200527-01-mtk-en
https://source.android.com/security/bulletin/2020-03-01
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200527-01-mtk-en
https://source.android.com/security/bulletin/2020-03-01