CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2020-24385

In MidnightBSD before 1.2.6 and 1.3 before August 2020, and FreeBSD before 7, a NULL pointer dereference was found in the Linux emulation layer that allows attackers to crash the running kernel. During binary interaction, td->td_emuldata in sys/compat/linux/linux_emul.h is not getting initialized and returns NULL from em_find().

Exploit prediction scoring system (EPSS) score

EPSS Score 0.0

EPSS Ranking 9.2%

CVSS Severity

CVSS v3 Score 5.5

CVSS v2 Score 4.9

References

Products affected by CVE-2020-24385

Midnightbsd » Midnightbsd » Version: N/A

cpe:2.3:a:midnightbsd:midnightbsd:-
Midnightbsd » Midnightbsd » Version: 0.1

cpe:2.3:a:midnightbsd:midnightbsd:0.1
Midnightbsd » Midnightbsd » Version: 0.1.0

cpe:2.3:a:midnightbsd:midnightbsd:0.1.0
Midnightbsd » Midnightbsd » Version: 0.1.1

cpe:2.3:a:midnightbsd:midnightbsd:0.1.1
Midnightbsd » Midnightbsd » Version: 0.2.0

cpe:2.3:a:midnightbsd:midnightbsd:0.2.0
Midnightbsd » Midnightbsd » Version: 0.2.1

cpe:2.3:a:midnightbsd:midnightbsd:0.2.1
Midnightbsd » Midnightbsd » Version: 0.3.0

cpe:2.3:a:midnightbsd:midnightbsd:0.3.0
Midnightbsd » Midnightbsd » Version: 0.4.0

cpe:2.3:a:midnightbsd:midnightbsd:0.4.0
Midnightbsd » Midnightbsd » Version: 0.5.0

cpe:2.3:a:midnightbsd:midnightbsd:0.5.0
Midnightbsd » Midnightbsd » Version: 0.5.1

cpe:2.3:a:midnightbsd:midnightbsd:0.5.1
Midnightbsd » Midnightbsd » Version: 0.5.10

cpe:2.3:a:midnightbsd:midnightbsd:0.5.10
Midnightbsd » Midnightbsd » Version: 0.5.11

cpe:2.3:a:midnightbsd:midnightbsd:0.5.11
Midnightbsd » Midnightbsd » Version: 0.5.2

cpe:2.3:a:midnightbsd:midnightbsd:0.5.2
Midnightbsd » Midnightbsd » Version: 0.5.3

cpe:2.3:a:midnightbsd:midnightbsd:0.5.3
Midnightbsd » Midnightbsd » Version: 0.5.4

cpe:2.3:a:midnightbsd:midnightbsd:0.5.4
Midnightbsd » Midnightbsd » Version: 0.5.7

cpe:2.3:a:midnightbsd:midnightbsd:0.5.7
Midnightbsd » Midnightbsd » Version: 0.5.9

cpe:2.3:a:midnightbsd:midnightbsd:0.5.9
Midnightbsd » Midnightbsd » Version: 0.6.0

cpe:2.3:a:midnightbsd:midnightbsd:0.6.0
Midnightbsd » Midnightbsd » Version: 0.6.1

cpe:2.3:a:midnightbsd:midnightbsd:0.6.1
Midnightbsd » Midnightbsd » Version: 0.6.4

cpe:2.3:a:midnightbsd:midnightbsd:0.6.4
Midnightbsd » Midnightbsd » Version: 0.6.5

cpe:2.3:a:midnightbsd:midnightbsd:0.6.5
Midnightbsd » Midnightbsd » Version: 0.6.6

cpe:2.3:a:midnightbsd:midnightbsd:0.6.6
Midnightbsd » Midnightbsd » Version: 0.6.7

cpe:2.3:a:midnightbsd:midnightbsd:0.6.7
Midnightbsd » Midnightbsd » Version: 0.7.0

cpe:2.3:a:midnightbsd:midnightbsd:0.7.0
Midnightbsd » Midnightbsd » Version: 0.7.1

cpe:2.3:a:midnightbsd:midnightbsd:0.7.1
Midnightbsd » Midnightbsd » Version: 0.7.2

cpe:2.3:a:midnightbsd:midnightbsd:0.7.2
Midnightbsd » Midnightbsd » Version: 0.7.3

cpe:2.3:a:midnightbsd:midnightbsd:0.7.3
Midnightbsd » Midnightbsd » Version: 0.7.4

cpe:2.3:a:midnightbsd:midnightbsd:0.7.4
Midnightbsd » Midnightbsd » Version: 0.7.5

cpe:2.3:a:midnightbsd:midnightbsd:0.7.5
Midnightbsd » Midnightbsd » Version: 0.7.6

cpe:2.3:a:midnightbsd:midnightbsd:0.7.6
Midnightbsd » Midnightbsd » Version: 0.7.7

cpe:2.3:a:midnightbsd:midnightbsd:0.7.7
Midnightbsd » Midnightbsd » Version: 0.7.8

cpe:2.3:a:midnightbsd:midnightbsd:0.7.8
Midnightbsd » Midnightbsd » Version: 0.7.9

cpe:2.3:a:midnightbsd:midnightbsd:0.7.9
Midnightbsd » Midnightbsd » Version: 0.8.0

cpe:2.3:a:midnightbsd:midnightbsd:0.8.0
Midnightbsd » Midnightbsd » Version: 0.8.1

cpe:2.3:a:midnightbsd:midnightbsd:0.8.1
Midnightbsd » Midnightbsd » Version: 0.8.2

cpe:2.3:a:midnightbsd:midnightbsd:0.8.2
Midnightbsd » Midnightbsd » Version: 0.8.6

cpe:2.3:a:midnightbsd:midnightbsd:0.8.6
Midnightbsd » Midnightbsd » Version: 0.8.7

cpe:2.3:a:midnightbsd:midnightbsd:0.8.7
Midnightbsd » Midnightbsd » Version: 1.0.0

cpe:2.3:a:midnightbsd:midnightbsd:1.0.0
Midnightbsd » Midnightbsd » Version: 1.1.0

cpe:2.3:a:midnightbsd:midnightbsd:1.1.0
Midnightbsd » Midnightbsd » Version: 1.1.1

cpe:2.3:a:midnightbsd:midnightbsd:1.1.1
Midnightbsd » Midnightbsd » Version: 1.1.2

cpe:2.3:a:midnightbsd:midnightbsd:1.1.2
Midnightbsd » Midnightbsd » Version: 1.1.3

cpe:2.3:a:midnightbsd:midnightbsd:1.1.3
Midnightbsd » Midnightbsd » Version: 1.2.0

cpe:2.3:a:midnightbsd:midnightbsd:1.2.0
Midnightbsd » Midnightbsd » Version: 1.2.1

cpe:2.3:a:midnightbsd:midnightbsd:1.2.1
Midnightbsd » Midnightbsd » Version: 1.2.2

cpe:2.3:a:midnightbsd:midnightbsd:1.2.2
Midnightbsd » Midnightbsd » Version: 1.2.3

cpe:2.3:a:midnightbsd:midnightbsd:1.2.3
Midnightbsd » Midnightbsd » Version: 1.2.4

cpe:2.3:a:midnightbsd:midnightbsd:1.2.4
Midnightbsd » Midnightbsd » Version: 1.2.5

cpe:2.3:a:midnightbsd:midnightbsd:1.2.5
Midnightbsd » Midnightbsd » Version: 1.3

cpe:2.3:a:midnightbsd:midnightbsd:1.3
Midnightbsd » Midnightbsd » Version: 2020-08-19

cpe:2.3:a:midnightbsd:midnightbsd:2020-08-19
Freebsd » Freebsd » Version: N/A

cpe:2.3:o:freebsd:freebsd:-
Freebsd » Freebsd » Version: 0.4_1

cpe:2.3:o:freebsd:freebsd:0.4_1
Freebsd » Freebsd » Version: 1.0

cpe:2.3:o:freebsd:freebsd:1.0
Freebsd » Freebsd » Version: 1.1

cpe:2.3:o:freebsd:freebsd:1.1
Freebsd » Freebsd » Version: 1.1.5

cpe:2.3:o:freebsd:freebsd:1.1.5
Freebsd » Freebsd » Version: 1.1.5.1

cpe:2.3:o:freebsd:freebsd:1.1.5.1
Freebsd » Freebsd » Version: 1.2

cpe:2.3:o:freebsd:freebsd:1.2
Freebsd » Freebsd » Version: 1.5

cpe:2.3:o:freebsd:freebsd:1.5
Freebsd » Freebsd » Version: 2.0

cpe:2.3:o:freebsd:freebsd:2.0
Freebsd » Freebsd » Version: 2.0.1

cpe:2.3:o:freebsd:freebsd:2.0.1
Freebsd » Freebsd » Version: 2.0.5

cpe:2.3:o:freebsd:freebsd:2.0.5
Freebsd » Freebsd » Version: 2.1

cpe:2.3:o:freebsd:freebsd:2.1
Freebsd » Freebsd » Version: 2.1.0

cpe:2.3:o:freebsd:freebsd:2.1.0
Freebsd » Freebsd » Version: 2.1.5

cpe:2.3:o:freebsd:freebsd:2.1.5
Freebsd » Freebsd » Version: 2.1.6

cpe:2.3:o:freebsd:freebsd:2.1.6
Freebsd » Freebsd » Version: 2.1.6.1

cpe:2.3:o:freebsd:freebsd:2.1.6.1
Freebsd » Freebsd » Version: 2.1.7

cpe:2.3:o:freebsd:freebsd:2.1.7
Freebsd » Freebsd » Version: 2.1.7.1

cpe:2.3:o:freebsd:freebsd:2.1.7.1
Freebsd » Freebsd » Version: 2.2

cpe:2.3:o:freebsd:freebsd:2.2
Freebsd » Freebsd » Version: 2.2.1

cpe:2.3:o:freebsd:freebsd:2.2.1
Freebsd » Freebsd » Version: 2.2.2

cpe:2.3:o:freebsd:freebsd:2.2.2
Freebsd » Freebsd » Version: 2.2.3

cpe:2.3:o:freebsd:freebsd:2.2.3
Freebsd » Freebsd » Version: 2.2.4

cpe:2.3:o:freebsd:freebsd:2.2.4
Freebsd » Freebsd » Version: 2.2.5

cpe:2.3:o:freebsd:freebsd:2.2.5
Freebsd » Freebsd » Version: 2.2.6

cpe:2.3:o:freebsd:freebsd:2.2.6
Freebsd » Freebsd » Version: 2.2.7

cpe:2.3:o:freebsd:freebsd:2.2.7
Freebsd » Freebsd » Version: 2.2.8

cpe:2.3:o:freebsd:freebsd:2.2.8
Freebsd » Freebsd » Version: 3.0

cpe:2.3:o:freebsd:freebsd:3.0
Freebsd » Freebsd » Version: 3.1

cpe:2.3:o:freebsd:freebsd:3.1
Freebsd » Freebsd » Version: 3.2

cpe:2.3:o:freebsd:freebsd:3.2
Freebsd » Freebsd » Version: 3.3

cpe:2.3:o:freebsd:freebsd:3.3
Freebsd » Freebsd » Version: 3.4

cpe:2.3:o:freebsd:freebsd:3.4
Freebsd » Freebsd » Version: 3.5

cpe:2.3:o:freebsd:freebsd:3.5
Freebsd » Freebsd » Version: 3.5.1

cpe:2.3:o:freebsd:freebsd:3.5.1
Freebsd » Freebsd » Version: 4.0

cpe:2.3:o:freebsd:freebsd:4.0
Freebsd » Freebsd » Version: 4.1

cpe:2.3:o:freebsd:freebsd:4.1
Freebsd » Freebsd » Version: 4.1.1

cpe:2.3:o:freebsd:freebsd:4.1.1
Freebsd » Freebsd » Version: 4.10

cpe:2.3:o:freebsd:freebsd:4.10
Freebsd » Freebsd » Version: 4.11

cpe:2.3:o:freebsd:freebsd:4.11
Freebsd » Freebsd » Version: 4.2

cpe:2.3:o:freebsd:freebsd:4.2
Freebsd » Freebsd » Version: 4.3

cpe:2.3:o:freebsd:freebsd:4.3
Freebsd » Freebsd » Version: 4.4

cpe:2.3:o:freebsd:freebsd:4.4
Freebsd » Freebsd » Version: 4.5

cpe:2.3:o:freebsd:freebsd:4.5
Freebsd » Freebsd » Version: 4.6

cpe:2.3:o:freebsd:freebsd:4.6
Freebsd » Freebsd » Version: 4.6.1

cpe:2.3:o:freebsd:freebsd:4.6.1
Freebsd » Freebsd » Version: 4.6.2

cpe:2.3:o:freebsd:freebsd:4.6.2
Freebsd » Freebsd » Version: 4.7

cpe:2.3:o:freebsd:freebsd:4.7
Freebsd » Freebsd » Version: 4.8

cpe:2.3:o:freebsd:freebsd:4.8
Freebsd » Freebsd » Version: 4.9

cpe:2.3:o:freebsd:freebsd:4.9
Freebsd » Freebsd » Version: 5.0

cpe:2.3:o:freebsd:freebsd:5.0
Freebsd » Freebsd » Version: 5.1

cpe:2.3:o:freebsd:freebsd:5.1
Freebsd » Freebsd » Version: 5.2

cpe:2.3:o:freebsd:freebsd:5.2
Freebsd » Freebsd » Version: 5.2.1

cpe:2.3:o:freebsd:freebsd:5.2.1
Freebsd » Freebsd » Version: 5.3

cpe:2.3:o:freebsd:freebsd:5.3
Freebsd » Freebsd » Version: 5.4

cpe:2.3:o:freebsd:freebsd:5.4
Freebsd » Freebsd » Version: 5.5

cpe:2.3:o:freebsd:freebsd:5.5
Freebsd » Freebsd » Version: 6.0

cpe:2.3:o:freebsd:freebsd:6.0
Freebsd » Freebsd » Version: 6.1

cpe:2.3:o:freebsd:freebsd:6.1
Freebsd » Freebsd » Version: 6.2

cpe:2.3:o:freebsd:freebsd:6.2
Freebsd » Freebsd » Version: 6.3

cpe:2.3:o:freebsd:freebsd:6.3
Freebsd » Freebsd » Version: 6.4

cpe:2.3:o:freebsd:freebsd:6.4
Freebsd » Freebsd » Version: 7.0

cpe:2.3:o:freebsd:freebsd:7.0

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2020-24385

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