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Ubuntu.comUB:CVE-2023-26242HistoryFeb 21, 2023 - 12:00 a.m.
CVE-2023-26242
2023-02-2100:00:00
ubuntu.com
ubuntu.com
9
linux kernel
integer overflow
driver
.
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.6 High
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
5.1%
afu_mmio_region_get_by_offset in drivers/fpga/dfl-afu-region.c in the Linux
kernel through 6.1.12 has an integer overflow.
Bugs
Notes
| Author | Note |
|---|---|
| sbeattie | based on feedback in the patchwork submission, this may be a invalid issue |
| rodrigo-zaiden | no upstream response as of 2024-06-17 |
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 20.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 23.10 | noarch | linux | < any | UNKNOWN |
| ubuntu | 24.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | linux-aws | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | linux-aws | < any | UNKNOWN |
| ubuntu | 23.10 | noarch | linux-aws | < any | UNKNOWN |
| ubuntu | 24.04 | noarch | linux-aws | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | linux-aws-5.15 | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | linux-aws-6.5 | < any | UNKNOWN |
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cbl_mariner
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CVE-2023-26242 affecting package kernel 5.10.189.1-1
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debiancve
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cvelist
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CVE-2023-26242
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prion
prion
Integer overflow
2023-02-21 01:15:00
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.6 High
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
5.1%
Related for UB:CVE-2023-26242