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HistoryMar 07, 2023 - 9:15 p.m.
CVE-2023-20639
out of bounds write
ril
local privilege escalation
system execution privileges
patch id
issue id
exploitation
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 ril, 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: ALPS07628587; Issue ID: ALPS07628587.
Affected configurations
Node
googleandroidMatch12.0
ORgoogleandroidMatch13.0
mediatekmt6879Match-
ORmediatekmt6895Match-
ORmediatekmt6983Match-
ORmediatekmt8321Match-
ORmediatekmt8765Match-
ORmediatekmt8766Match-
ORmediatekmt8768Match-
ORmediatekmt8781Match-
ORmediatekmt8786Match-
ORmediatekmt8788Match-
ORmediatekmt8789Match-
ORmediatekmt8791tMatch-
ORmediatekmt8797Match-
| Vendor | Product | Version | CPE |
|---|---|---|---|
| android | 12.0 | cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:* | |
| android | 13.0 | cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:* | |
| 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 | mt8321 | - | cpe:2.3:h:mediatek:mt8321:-:*:*:*:*:*:*:* |
| mediatek | mt8765 | - | cpe:2.3:h:mediatek:mt8765:-:*:*:*:*:*:*:* |
| mediatek | mt8766 | - | cpe:2.3:h:mediatek:mt8766:-:*:*:*:*:*:*:* |
| mediatek | mt8768 | - | cpe:2.3:h:mediatek:mt8768:-:*:*:*:*:*:*:* |
| mediatek | mt8781 | - | cpe:2.3:h:mediatek:mt8781:-:*:*:*:*:*:*:* |
Related
cvelist
cvelist
CVE-2023-20639
2023-03-07 00:00:00
cve
cve
CVE-2023-20639
2023-03-07 21:15:11
prion
prion
Out-of-bounds
2023-03-07 21:15:00
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 NVD:CVE-2023-20639