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MediaTekCVE-2022-26434HistoryAug 01, 2022 - 2:15 p.m.
CVE-2022-26434
2022-08-0114:15:09
CWE-787
MediaTek
web.nvd.nist.gov
43
cve-2022-26434
mailbox
out of bounds write
local privilege escalation
patch
nvd
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 mailbox, 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: ALPS07138450; Issue ID: ALPS07138450.
Affected configurations
Node
googleandroidMatch11.0
ORgoogleandroidMatch12.0
ORyoctoprojectyoctoMatch3.1
ORyoctoprojectyoctoMatch3.3
mediatekmt6833Match-
ORmediatekmt6853Match-
ORmediatekmt6873Match-
ORmediatekmt6877Match-
ORmediatekmt6879Match-
ORmediatekmt6885Match-
ORmediatekmt6893Match-
ORmediatekmt6895Match-
ORmediatekmt6983Match-
ORmediatekmt8167Match-
ORmediatekmt8167sMatch-
ORmediatekmt8168Match-
ORmediatekmt8173Match-
ORmediatekmt8175Match-
ORmediatekmt8185Match-
ORmediatekmt8321Match-
ORmediatekmt8362aMatch-
ORmediatekmt8365Match-
ORmediatekmt8385Match-
ORmediatekmt8532Match-
ORmediatekmt8666Match-
ORmediatekmt8675Match-
ORmediatekmt8765Match-
ORmediatekmt8766Match-
ORmediatekmt8768Match-
ORmediatekmt8786Match-
ORmediatekmt8788Match-
ORmediatekmt8789Match-
ORmediatekmt8791Match-
ORmediatekmt8797Match-
| Vendor | Product | Version | CPE |
|---|---|---|---|
| android | 11.0 | cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:* | |
| android | 12.0 | cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:* | |
| yoctoproject | yocto | 3.1 | cpe:2.3:o:yoctoproject:yocto:3.1:*:*:*:*:*:*:* |
| yoctoproject | yocto | 3.3 | cpe:2.3:o:yoctoproject:yocto:3.3:*:*:*:*:*:*:* |
| mediatek | mt6833 | - | cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:* |
| mediatek | mt6853 | - | cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:* |
| mediatek | mt6873 | - | cpe:2.3:h:mediatek:mt6873:-:*:*:*:*:*:*:* |
| mediatek | mt6877 | - | cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:* |
| mediatek | mt6879 | - | cpe:2.3:h:mediatek:mt6879:-:*:*:*:*:*:*:* |
| mediatek | mt6885 | - | cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:* |
CNA Affected
[
{
"product": "MT6833, MT6853, MT6873, MT6877, MT6879, MT6885, MT6893, MT6895, MT6983, MT8167, MT8167S, MT8168, MT8173, MT8175, MT8185, MT8321, MT8362A, MT8365, MT8385, MT8532, MT8666, MT8675, MT8765, MT8766, MT8768, MT8786, MT8788, MT8789, MT8791, MT8797",
"vendor": "MediaTek, Inc.",
"versions": [
{
"status": "affected",
"version": "Android 11.0, 12.0 or Yocto 3.1, 3.3"
}
]
}
]Related
prion
prion
Out-of-bounds
2022-08-01 14:15:00
cvelist
cvelist
CVE-2022-26434
2022-08-01 13:58:19
nvd
nvd
CVE-2022-26434
2022-08-01 14:15:09
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-2022-26434