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MediaTekCVE-2023-20831HistorySep 04, 2023 - 3:15 a.m.
CVE-2023-20831
2023-09-0403:15:09
CWE-787
MediaTek
web.nvd.nist.gov
18
cve-2023-20831
gps
out of bounds write
local privilege escalation
nvd
alps08014144
alps08014162
CVSS3
6.7
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
EPSS
0
Percentile
5.1%
In gps, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08014144; Issue ID: ALPS08014162.
Affected configurations
Node
linuxfoundationyoctoMatch2.6
ORrdkcentralrdk-bMatch2022q3
ORgoogleandroidMatch12.0
ORgoogleandroidMatch13.0
ORopenwrtopenwrtMatch19.07.0-
ORopenwrtopenwrtMatch21.02.0-
mediatekmt2735Match-
ORmediatekmt6761Match-
ORmediatekmt6762Match-
ORmediatekmt6765Match-
ORmediatekmt6768Match-
ORmediatekmt6769Match-
ORmediatekmt6779Match-
ORmediatekmt6833Match-
ORmediatekmt6835Match-
ORmediatekmt6853Match-
ORmediatekmt6853tMatch-
ORmediatekmt6855Match-
ORmediatekmt6873Match-
ORmediatekmt6875Match-
ORmediatekmt6877Match-
ORmediatekmt6879Match-
ORmediatekmt6880Match-
ORmediatekmt6883Match-
ORmediatekmt6885Match-
ORmediatekmt6886Match-
ORmediatekmt6889Match-
ORmediatekmt6890Match-
ORmediatekmt6891Match-
ORmediatekmt6893Match-
ORmediatekmt6895Match-
ORmediatekmt6980Match-
ORmediatekmt6983Match-
ORmediatekmt6985Match-
ORmediatekmt6990Match-
ORmediatekmt8167Match-
ORmediatekmt8167sMatch-
ORmediatekmt8175Match-
ORmediatekmt8195Match-
ORmediatekmt8362aMatch-
ORmediatekmt8365Match-
| Vendor | Product | Version | CPE |
|---|---|---|---|
| linuxfoundation | yocto | 2.6 | cpe:2.3:a:linuxfoundation:yocto:2.6:*:*:*:*:*:*:* |
| rdkcentral | rdk-b | 2022q3 | cpe:2.3:a:rdkcentral:rdk-b:2022q3:*:*:*:*:*:*:* |
| android | 12.0 | cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:* | |
| android | 13.0 | cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:* | |
| openwrt | openwrt | 19.07.0 | cpe:2.3:o:openwrt:openwrt:19.07.0:-:*:*:*:*:*:* |
| openwrt | openwrt | 21.02.0 | cpe:2.3:o:openwrt:openwrt:21.02.0:-:*:*:*:*:*:* |
| mediatek | mt2735 | - | cpe:2.3:h:mediatek:mt2735:-:*:*:*:*:*:*:* |
| mediatek | mt6761 | - | cpe:2.3:h:mediatek:mt6761:-:*:*:*:*:*:*:* |
| mediatek | mt6762 | - | cpe:2.3:h:mediatek:mt6762:-:*:*:*:*:*:*:* |
| mediatek | mt6765 | - | cpe:2.3:h:mediatek:mt6765:-:*:*:*:*:*:*:* |
CNA Affected
[
{
"vendor": "MediaTek, Inc.",
"product": "MT2735, MT6761, MT6762, MT6765, MT6768, MT6769, MT6779, MT6833, MT6835, MT6853, MT6853T, MT6855, MT6873, MT6875, MT6877, MT6879, MT6880, MT6883, MT6885, MT6886, MT6889, MT6890, MT6891, MT6893, MT6895, MT6980, MT6983, MT6985, MT6990, MT8167, MT8167S, MT8175, MT8195, MT8362A, MT8365",
"versions": [
{
"version": "Android 12.0, 13.0 / OpenWrt 1907, 2102 / Yocto 2.6 / RDK-B 22Q3",
"status": "affected"
}
]
}
]Related
nvd
nvd
CVE-2023-20831
2023-09-04 03:15:09
prion
prion
Out-of-bounds
2023-09-04 03:15:00
cvelist
cvelist
CVE-2023-20831
2023-09-04 02:27:34
CVSS3
6.7
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
EPSS
0
Percentile
5.1%
Related for CVE-2023-20831