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HistoryAug 07, 2023 - 4:15 a.m.
CVE-2023-20805
imgsys
out of bounds write
local privilege escalation
security vulnerability
cve-2023-20805
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 imgsys, 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: ALPS07199773; Issue ID: ALPS07326411.
Affected configurations
Node
googleandroidRange<12.0
ORgoogleandroidRange<13.0
mediatekmt2713
ORmediatekmt6879
ORmediatekmt6895
ORmediatekmt6983
ORmediatekmt8188
ORmediatekmt8195
ORmediatekmt8395
ORmediatekmt8673
| Vendor | Product | Version | CPE |
|---|---|---|---|
| android | * | cpe:2.3:o:google:android:*:*:*:*:*:*:*:* | |
| android | * | cpe:2.3:o:google:android:*:*:*:*:*:*:*:* | |
| mediatek | mt2713 | * | cpe:2.3:h:mediatek:mt2713:*:*:*:*:*:*:*:* |
| mediatek | mt6879 | * | cpe:2.3:h:mediatek:mt6879:*:*:*:*:*:*:*:* |
| mediatek | mt6895 | * | cpe:2.3:h:mediatek:mt6895:*:*:*:*:*:*:*:* |
| mediatek | mt6983 | * | cpe:2.3:h:mediatek:mt6983:*:*:*:*:*:*:*:* |
| mediatek | mt8188 | * | cpe:2.3:h:mediatek:mt8188:*:*:*:*:*:*:*:* |
| mediatek | mt8195 | * | cpe:2.3:h:mediatek:mt8195:*:*:*:*:*:*:*:* |
| mediatek | mt8395 | * | cpe:2.3:h:mediatek:mt8395:*:*:*:*:*:*:*:* |
| mediatek | mt8673 | * | cpe:2.3:h:mediatek:mt8673:*:*:*:*:*:*:*:* |
CNA Affected
[
{
"vendor": "MediaTek, Inc.",
"product": "MT2713, MT6879, MT6895, MT6983, MT8188, MT8195, MT8395, MT8673",
"versions": [
{
"version": "Android 12.0, 13.0 / IOT-v23.0 (Yocto 4.0)",
"status": "affected"
}
]
}
]Related
cvelist
cvelist
CVE-2023-20805
2023-08-07 03:21:48
prion
prion
Out-of-bounds
2023-08-07 04:15:00
nvd
nvd
CVE-2023-20805
2023-08-07 04:15:13
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-2023-20805