CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2026-37530

AGL agl-service-can-low-level thru 17.1.12 contains a stack buffer overflow in the uds-c library. The send_diagnostic_request function in uds.c allocates a 6-byte stack buffer (MAX_DIAGNOSTIC_PAYLOAD_SIZE=6) but copies up to 7 bytes (MAX_UDS_REQUEST_PAYLOAD_LENGTH=7) via memcpy at an offset of 1+pid_length (2-3 bytes), resulting in 1-4 bytes of controlled stack overflow. The payload_length field (uint8_t) has no bounds check against the destination buffer. On 32-bit ARM automotive ECUs without stack canaries, this can lead to return address overwrite and RCE.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.0

EPSS Ranking 5.1%

CVSS Severity

CVSS v3 Score 7.5

References

Products affected by CVE-2026-37530

Linuxfoundation » Automotive Grade Linux » Version: N/A

cpe:2.3:o:linuxfoundation:automotive_grade_linux:-
Linuxfoundation » Automotive Grade Linux » Version: 10.0.0

cpe:2.3:o:linuxfoundation:automotive_grade_linux:10.0.0
Linuxfoundation » Automotive Grade Linux » Version: 10.0.1

cpe:2.3:o:linuxfoundation:automotive_grade_linux:10.0.1
Linuxfoundation » Automotive Grade Linux » Version: 10.0.2

cpe:2.3:o:linuxfoundation:automotive_grade_linux:10.0.2
Linuxfoundation » Automotive Grade Linux » Version: 10.0.3

cpe:2.3:o:linuxfoundation:automotive_grade_linux:10.0.3
Linuxfoundation » Automotive Grade Linux » Version: 11.0.0

cpe:2.3:o:linuxfoundation:automotive_grade_linux:11.0.0
Linuxfoundation » Automotive Grade Linux » Version: 11.0.1

cpe:2.3:o:linuxfoundation:automotive_grade_linux:11.0.1
Linuxfoundation » Automotive Grade Linux » Version: 11.0.2

cpe:2.3:o:linuxfoundation:automotive_grade_linux:11.0.2
Linuxfoundation » Automotive Grade Linux » Version: 11.0.3

cpe:2.3:o:linuxfoundation:automotive_grade_linux:11.0.3
Linuxfoundation » Automotive Grade Linux » Version: 11.0.4

cpe:2.3:o:linuxfoundation:automotive_grade_linux:11.0.4
Linuxfoundation » Automotive Grade Linux » Version: 11.0.5

cpe:2.3:o:linuxfoundation:automotive_grade_linux:11.0.5
Linuxfoundation » Automotive Grade Linux » Version: 12.0.0

cpe:2.3:o:linuxfoundation:automotive_grade_linux:12.0.0
Linuxfoundation » Automotive Grade Linux » Version: 12.0.1

cpe:2.3:o:linuxfoundation:automotive_grade_linux:12.0.1
Linuxfoundation » Automotive Grade Linux » Version: 12.1.0

cpe:2.3:o:linuxfoundation:automotive_grade_linux:12.1.0
Linuxfoundation » Automotive Grade Linux » Version: 12.1.1

cpe:2.3:o:linuxfoundation:automotive_grade_linux:12.1.1
Linuxfoundation » Automotive Grade Linux » Version: 12.1.10

cpe:2.3:o:linuxfoundation:automotive_grade_linux:12.1.10
Linuxfoundation » Automotive Grade Linux » Version: 12.1.11

cpe:2.3:o:linuxfoundation:automotive_grade_linux:12.1.11
Linuxfoundation » Automotive Grade Linux » Version: 12.1.12

cpe:2.3:o:linuxfoundation:automotive_grade_linux:12.1.12
Linuxfoundation » Automotive Grade Linux » Version: 12.1.13

cpe:2.3:o:linuxfoundation:automotive_grade_linux:12.1.13
Linuxfoundation » Automotive Grade Linux » Version: 12.1.14

cpe:2.3:o:linuxfoundation:automotive_grade_linux:12.1.14
Linuxfoundation » Automotive Grade Linux » Version: 12.1.15

cpe:2.3:o:linuxfoundation:automotive_grade_linux:12.1.15
Linuxfoundation » Automotive Grade Linux » Version: 12.1.16

cpe:2.3:o:linuxfoundation:automotive_grade_linux:12.1.16
Linuxfoundation » Automotive Grade Linux » Version: 12.1.17

cpe:2.3:o:linuxfoundation:automotive_grade_linux:12.1.17
Linuxfoundation » Automotive Grade Linux » Version: 12.1.18

cpe:2.3:o:linuxfoundation:automotive_grade_linux:12.1.18
Linuxfoundation » Automotive Grade Linux » Version: 12.1.19

cpe:2.3:o:linuxfoundation:automotive_grade_linux:12.1.19
Linuxfoundation » Automotive Grade Linux » Version: 12.1.2

cpe:2.3:o:linuxfoundation:automotive_grade_linux:12.1.2
Linuxfoundation » Automotive Grade Linux » Version: 12.1.20

cpe:2.3:o:linuxfoundation:automotive_grade_linux:12.1.20
Linuxfoundation » Automotive Grade Linux » Version: 12.1.3

cpe:2.3:o:linuxfoundation:automotive_grade_linux:12.1.3
Linuxfoundation » Automotive Grade Linux » Version: 12.1.4

cpe:2.3:o:linuxfoundation:automotive_grade_linux:12.1.4
Linuxfoundation » Automotive Grade Linux » Version: 12.1.5

cpe:2.3:o:linuxfoundation:automotive_grade_linux:12.1.5
Linuxfoundation » Automotive Grade Linux » Version: 12.1.6

cpe:2.3:o:linuxfoundation:automotive_grade_linux:12.1.6
Linuxfoundation » Automotive Grade Linux » Version: 12.1.7

cpe:2.3:o:linuxfoundation:automotive_grade_linux:12.1.7
Linuxfoundation » Automotive Grade Linux » Version: 12.1.8

cpe:2.3:o:linuxfoundation:automotive_grade_linux:12.1.8
Linuxfoundation » Automotive Grade Linux » Version: 12.1.9

cpe:2.3:o:linuxfoundation:automotive_grade_linux:12.1.9
Linuxfoundation » Automotive Grade Linux » Version: 13.0.0

cpe:2.3:o:linuxfoundation:automotive_grade_linux:13.0.0
Linuxfoundation » Automotive Grade Linux » Version: 13.0.1

cpe:2.3:o:linuxfoundation:automotive_grade_linux:13.0.1
Linuxfoundation » Automotive Grade Linux » Version: 13.0.2

cpe:2.3:o:linuxfoundation:automotive_grade_linux:13.0.2
Linuxfoundation » Automotive Grade Linux » Version: 13.0.3

cpe:2.3:o:linuxfoundation:automotive_grade_linux:13.0.3
Linuxfoundation » Automotive Grade Linux » Version: 14.0.0

cpe:2.3:o:linuxfoundation:automotive_grade_linux:14.0.0
Linuxfoundation » Automotive Grade Linux » Version: 14.0.1

cpe:2.3:o:linuxfoundation:automotive_grade_linux:14.0.1
Linuxfoundation » Automotive Grade Linux » Version: 14.0.2

cpe:2.3:o:linuxfoundation:automotive_grade_linux:14.0.2
Linuxfoundation » Automotive Grade Linux » Version: 14.0.3

cpe:2.3:o:linuxfoundation:automotive_grade_linux:14.0.3
Linuxfoundation » Automotive Grade Linux » Version: 14.0.4

cpe:2.3:o:linuxfoundation:automotive_grade_linux:14.0.4
Linuxfoundation » Automotive Grade Linux » Version: 14.0.5

cpe:2.3:o:linuxfoundation:automotive_grade_linux:14.0.5
Linuxfoundation » Automotive Grade Linux » Version: 15.0.0

cpe:2.3:o:linuxfoundation:automotive_grade_linux:15.0.0
Linuxfoundation » Automotive Grade Linux » Version: 15.0.1

cpe:2.3:o:linuxfoundation:automotive_grade_linux:15.0.1
Linuxfoundation » Automotive Grade Linux » Version: 15.0.2

cpe:2.3:o:linuxfoundation:automotive_grade_linux:15.0.2
Linuxfoundation » Automotive Grade Linux » Version: 15.0.3

cpe:2.3:o:linuxfoundation:automotive_grade_linux:15.0.3
Linuxfoundation » Automotive Grade Linux » Version: 15.0.4

cpe:2.3:o:linuxfoundation:automotive_grade_linux:15.0.4
Linuxfoundation » Automotive Grade Linux » Version: 15.0.5

cpe:2.3:o:linuxfoundation:automotive_grade_linux:15.0.5
Linuxfoundation » Automotive Grade Linux » Version: 16.0.0

cpe:2.3:o:linuxfoundation:automotive_grade_linux:16.0.0
Linuxfoundation » Automotive Grade Linux » Version: 16.0.1

cpe:2.3:o:linuxfoundation:automotive_grade_linux:16.0.1
Linuxfoundation » Automotive Grade Linux » Version: 16.0.2

cpe:2.3:o:linuxfoundation:automotive_grade_linux:16.0.2
Linuxfoundation » Automotive Grade Linux » Version: 16.0.3

cpe:2.3:o:linuxfoundation:automotive_grade_linux:16.0.3
Linuxfoundation » Automotive Grade Linux » Version: 16.0.4

cpe:2.3:o:linuxfoundation:automotive_grade_linux:16.0.4
Linuxfoundation » Automotive Grade Linux » Version: 16.0.5

cpe:2.3:o:linuxfoundation:automotive_grade_linux:16.0.5
Linuxfoundation » Automotive Grade Linux » Version: 17.0.0

cpe:2.3:o:linuxfoundation:automotive_grade_linux:17.0.0
Linuxfoundation » Automotive Grade Linux » Version: 17.0.1

cpe:2.3:o:linuxfoundation:automotive_grade_linux:17.0.1
Linuxfoundation » Automotive Grade Linux » Version: 17.0.2

cpe:2.3:o:linuxfoundation:automotive_grade_linux:17.0.2
Linuxfoundation » Automotive Grade Linux » Version: 17.1.0

cpe:2.3:o:linuxfoundation:automotive_grade_linux:17.1.0
Linuxfoundation » Automotive Grade Linux » Version: 17.1.1

cpe:2.3:o:linuxfoundation:automotive_grade_linux:17.1.1
Linuxfoundation » Automotive Grade Linux » Version: 17.1.10

cpe:2.3:o:linuxfoundation:automotive_grade_linux:17.1.10
Linuxfoundation » Automotive Grade Linux » Version: 17.1.11

cpe:2.3:o:linuxfoundation:automotive_grade_linux:17.1.11
Linuxfoundation » Automotive Grade Linux » Version: 17.1.12

cpe:2.3:o:linuxfoundation:automotive_grade_linux:17.1.12
Linuxfoundation » Automotive Grade Linux » Version: 17.1.2

cpe:2.3:o:linuxfoundation:automotive_grade_linux:17.1.2
Linuxfoundation » Automotive Grade Linux » Version: 17.1.3

cpe:2.3:o:linuxfoundation:automotive_grade_linux:17.1.3
Linuxfoundation » Automotive Grade Linux » Version: 17.1.4

cpe:2.3:o:linuxfoundation:automotive_grade_linux:17.1.4
Linuxfoundation » Automotive Grade Linux » Version: 17.1.5

cpe:2.3:o:linuxfoundation:automotive_grade_linux:17.1.5
Linuxfoundation » Automotive Grade Linux » Version: 17.1.6

cpe:2.3:o:linuxfoundation:automotive_grade_linux:17.1.6
Linuxfoundation » Automotive Grade Linux » Version: 17.1.7

cpe:2.3:o:linuxfoundation:automotive_grade_linux:17.1.7
Linuxfoundation » Automotive Grade Linux » Version: 17.1.8

cpe:2.3:o:linuxfoundation:automotive_grade_linux:17.1.8
Linuxfoundation » Automotive Grade Linux » Version: 17.1.9

cpe:2.3:o:linuxfoundation:automotive_grade_linux:17.1.9
Linuxfoundation » Automotive Grade Linux » Version: 2.0.0

cpe:2.3:o:linuxfoundation:automotive_grade_linux:2.0.0
Linuxfoundation » Automotive Grade Linux » Version: 2.0.1

cpe:2.3:o:linuxfoundation:automotive_grade_linux:2.0.1
Linuxfoundation » Automotive Grade Linux » Version: 2.0.2

cpe:2.3:o:linuxfoundation:automotive_grade_linux:2.0.2
Linuxfoundation » Automotive Grade Linux » Version: 2.0.3

cpe:2.3:o:linuxfoundation:automotive_grade_linux:2.0.3
Linuxfoundation » Automotive Grade Linux » Version: 2.0.4

cpe:2.3:o:linuxfoundation:automotive_grade_linux:2.0.4
Linuxfoundation » Automotive Grade Linux » Version: 2.0.5

cpe:2.3:o:linuxfoundation:automotive_grade_linux:2.0.5
Linuxfoundation » Automotive Grade Linux » Version: 3.0.0

cpe:2.3:o:linuxfoundation:automotive_grade_linux:3.0.0
Linuxfoundation » Automotive Grade Linux » Version: 3.0.1

cpe:2.3:o:linuxfoundation:automotive_grade_linux:3.0.1
Linuxfoundation » Automotive Grade Linux » Version: 3.0.2

cpe:2.3:o:linuxfoundation:automotive_grade_linux:3.0.2
Linuxfoundation » Automotive Grade Linux » Version: 3.0.3

cpe:2.3:o:linuxfoundation:automotive_grade_linux:3.0.3
Linuxfoundation » Automotive Grade Linux » Version: 3.0.4

cpe:2.3:o:linuxfoundation:automotive_grade_linux:3.0.4
Linuxfoundation » Automotive Grade Linux » Version: 3.0.5

cpe:2.3:o:linuxfoundation:automotive_grade_linux:3.0.5
Linuxfoundation » Automotive Grade Linux » Version: 4.0.0

cpe:2.3:o:linuxfoundation:automotive_grade_linux:4.0.0
Linuxfoundation » Automotive Grade Linux » Version: 4.0.1

cpe:2.3:o:linuxfoundation:automotive_grade_linux:4.0.1
Linuxfoundation » Automotive Grade Linux » Version: 4.0.2

cpe:2.3:o:linuxfoundation:automotive_grade_linux:4.0.2
Linuxfoundation » Automotive Grade Linux » Version: 4.0.3

cpe:2.3:o:linuxfoundation:automotive_grade_linux:4.0.3
Linuxfoundation » Automotive Grade Linux » Version: 5.0.0

cpe:2.3:o:linuxfoundation:automotive_grade_linux:5.0.0
Linuxfoundation » Automotive Grade Linux » Version: 5.0.1

cpe:2.3:o:linuxfoundation:automotive_grade_linux:5.0.1
Linuxfoundation » Automotive Grade Linux » Version: 5.0.2

cpe:2.3:o:linuxfoundation:automotive_grade_linux:5.0.2
Linuxfoundation » Automotive Grade Linux » Version: 5.0.3

cpe:2.3:o:linuxfoundation:automotive_grade_linux:5.0.3
Linuxfoundation » Automotive Grade Linux » Version: 5.1.0

cpe:2.3:o:linuxfoundation:automotive_grade_linux:5.1.0
Linuxfoundation » Automotive Grade Linux » Version: 6.0.0

cpe:2.3:o:linuxfoundation:automotive_grade_linux:6.0.0
Linuxfoundation » Automotive Grade Linux » Version: 6.0.1

cpe:2.3:o:linuxfoundation:automotive_grade_linux:6.0.1
Linuxfoundation » Automotive Grade Linux » Version: 6.0.2

cpe:2.3:o:linuxfoundation:automotive_grade_linux:6.0.2
Linuxfoundation » Automotive Grade Linux » Version: 6.0.3

cpe:2.3:o:linuxfoundation:automotive_grade_linux:6.0.3
Linuxfoundation » Automotive Grade Linux » Version: 6.0.4

cpe:2.3:o:linuxfoundation:automotive_grade_linux:6.0.4
Linuxfoundation » Automotive Grade Linux » Version: 6.0.5

cpe:2.3:o:linuxfoundation:automotive_grade_linux:6.0.5
Linuxfoundation » Automotive Grade Linux » Version: 7.0.0

cpe:2.3:o:linuxfoundation:automotive_grade_linux:7.0.0
Linuxfoundation » Automotive Grade Linux » Version: 7.0.1

cpe:2.3:o:linuxfoundation:automotive_grade_linux:7.0.1
Linuxfoundation » Automotive Grade Linux » Version: 7.0.2

cpe:2.3:o:linuxfoundation:automotive_grade_linux:7.0.2
Linuxfoundation » Automotive Grade Linux » Version: 7.0.3

cpe:2.3:o:linuxfoundation:automotive_grade_linux:7.0.3
Linuxfoundation » Automotive Grade Linux » Version: 7.0.4

cpe:2.3:o:linuxfoundation:automotive_grade_linux:7.0.4
Linuxfoundation » Automotive Grade Linux » Version: 8.0.0

cpe:2.3:o:linuxfoundation:automotive_grade_linux:8.0.0
Linuxfoundation » Automotive Grade Linux » Version: 8.0.1

cpe:2.3:o:linuxfoundation:automotive_grade_linux:8.0.1
Linuxfoundation » Automotive Grade Linux » Version: 8.0.2

cpe:2.3:o:linuxfoundation:automotive_grade_linux:8.0.2
Linuxfoundation » Automotive Grade Linux » Version: 8.0.3

cpe:2.3:o:linuxfoundation:automotive_grade_linux:8.0.3
Linuxfoundation » Automotive Grade Linux » Version: 8.0.4

cpe:2.3:o:linuxfoundation:automotive_grade_linux:8.0.4
Linuxfoundation » Automotive Grade Linux » Version: 8.0.5

cpe:2.3:o:linuxfoundation:automotive_grade_linux:8.0.5
Linuxfoundation » Automotive Grade Linux » Version: 8.0.6

cpe:2.3:o:linuxfoundation:automotive_grade_linux:8.0.6
Linuxfoundation » Automotive Grade Linux » Version: 9.0.0

cpe:2.3:o:linuxfoundation:automotive_grade_linux:9.0.0
Linuxfoundation » Automotive Grade Linux » Version: 9.0.1

cpe:2.3:o:linuxfoundation:automotive_grade_linux:9.0.1
Linuxfoundation » Automotive Grade Linux » Version: 9.0.2

cpe:2.3:o:linuxfoundation:automotive_grade_linux:9.0.2
Linuxfoundation » Automotive Grade Linux » Version: 9.0.3

cpe:2.3:o:linuxfoundation:automotive_grade_linux:9.0.3
Linuxfoundation » Automotive Grade Linux » Version: 9.0.4

cpe:2.3:o:linuxfoundation:automotive_grade_linux:9.0.4

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2026-37530

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