UBUNTU-CVE-2024-8612

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Source

https://ubuntu.com/security/CVE-2024-8612

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-8612.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2024-8612

Related

CVE-2024-8612

Published

2024-09-20T18:15:00Z

Modified

2024-11-20T16:33:11Z

Severity

3.8 (Low) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N CVSS Calculator

Summary

[none]

Details

A flaw was found in QEMU, in the virtio-scsi, virtio-blk, and virtio-crypto devices. The size for virtqueuepush as set in virtioscsicompletereq / virtioblkreqcomplete / viritocryptoreqcomplete could be larger than the true size of the data which has been sent to guest. Once virtqueuepush() finally calls dmamemoryunmap to ummap the iniov, it may call the addressspacewrite function to write back the data. Some uninitialized data may exist in the bounce.buffer, leading to an information leak.

References

Affected packages

Ubuntu:Pro:14.04:LTS / qemu

Package

Name: qemu
Purl: pkg:deb/ubuntu/qemu?arch=src?distro=trusty/esm

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.5.0+dfsg-3ubuntu5

1.5.0+dfsg-3ubuntu6

1.6.0+dfsg-2ubuntu1

1.6.0+dfsg-2ubuntu2

1.6.0+dfsg-2ubuntu3

1.6.0+dfsg-2ubuntu4

1.7.0+dfsg-2ubuntu1

1.7.0+dfsg-2ubuntu2

1.7.0+dfsg-2ubuntu3

1.7.0+dfsg-2ubuntu4

1.7.0+dfsg-2ubuntu5

1.7.0+dfsg-2ubuntu7

1.7.0+dfsg-2ubuntu8

1.7.0+dfsg-2ubuntu9

1.7.0+dfsg-3ubuntu1~ppa1

1.7.0+dfsg-3ubuntu1

1.7.0+dfsg-3ubuntu2

1.7.0+dfsg-3ubuntu3

1.7.0+dfsg-3ubuntu4

1.7.0+dfsg-3ubuntu5

1.7.0+dfsg-3ubuntu6

1.7.0+dfsg-3ubuntu7

2.*

2.0.0~rc1+dfsg-0ubuntu1

2.0.0~rc1+dfsg-0ubuntu2

2.0.0~rc1+dfsg-0ubuntu3

2.0.0~rc1+dfsg-0ubuntu3.1

2.0.0+dfsg-2ubuntu1

2.0.0+dfsg-2ubuntu1.1

2.0.0+dfsg-2ubuntu1.2

2.0.0+dfsg-2ubuntu1.3

2.0.0+dfsg-2ubuntu1.5

2.0.0+dfsg-2ubuntu1.6

2.0.0+dfsg-2ubuntu1.7

2.0.0+dfsg-2ubuntu1.8

2.0.0+dfsg-2ubuntu1.9

2.0.0+dfsg-2ubuntu1.10

2.0.0+dfsg-2ubuntu1.11

2.0.0+dfsg-2ubuntu1.13

2.0.0+dfsg-2ubuntu1.14

2.0.0+dfsg-2ubuntu1.15

2.0.0+dfsg-2ubuntu1.16

2.0.0+dfsg-2ubuntu1.17

2.0.0+dfsg-2ubuntu1.18

2.0.0+dfsg-2ubuntu1.19

2.0.0+dfsg-2ubuntu1.20

2.0.0+dfsg-2ubuntu1.21

2.0.0+dfsg-2ubuntu1.22

2.0.0+dfsg-2ubuntu1.24

2.0.0+dfsg-2ubuntu1.25

2.0.0+dfsg-2ubuntu1.26

2.0.0+dfsg-2ubuntu1.27

2.0.0+dfsg-2ubuntu1.28

2.0.0+dfsg-2ubuntu1.29

2.0.0+dfsg-2ubuntu1.30

2.0.0+dfsg-2ubuntu1.31

2.0.0+dfsg-2ubuntu1.32

2.0.0+dfsg-2ubuntu1.33

2.0.0+dfsg-2ubuntu1.34

2.0.0+dfsg-2ubuntu1.35

2.0.0+dfsg-2ubuntu1.36

2.0.0+dfsg-2ubuntu1.38

2.0.0+dfsg-2ubuntu1.39

2.0.0+dfsg-2ubuntu1.40

2.0.0+dfsg-2ubuntu1.41

2.0.0+dfsg-2ubuntu1.42

2.0.0+dfsg-2ubuntu1.43

2.0.0+dfsg-2ubuntu1.44

2.0.0+dfsg-2ubuntu1.45

2.0.0+dfsg-2ubuntu1.46

2.0.0+dfsg-2ubuntu1.47

2.0.0+dfsg-2ubuntu1.47+esm1

2.0.0+dfsg-2ubuntu1.47+esm2

2.0.0+dfsg-2ubuntu1.47+esm3

2.0.0+dfsg-2ubuntu1.47+esm4

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:16.04:LTS / qemu

Package

Name: qemu
Purl: pkg:deb/ubuntu/qemu?arch=src?distro=esm-infra/xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1:2.*

1:2.3+dfsg-5ubuntu9

1:2.3+dfsg-5ubuntu10

1:2.4+dfsg-4ubuntu1

1:2.4+dfsg-4ubuntu2

1:2.4+dfsg-4ubuntu3

1:2.4+dfsg-5ubuntu3

1:2.5+dfsg-1ubuntu2

1:2.5+dfsg-1ubuntu3

1:2.5+dfsg-1ubuntu4

1:2.5+dfsg-1ubuntu5

1:2.5+dfsg-5ubuntu1

1:2.5+dfsg-5ubuntu2

1:2.5+dfsg-5ubuntu4

1:2.5+dfsg-5ubuntu6

1:2.5+dfsg-5ubuntu7

1:2.5+dfsg-5ubuntu10

1:2.5+dfsg-5ubuntu10.1

1:2.5+dfsg-5ubuntu10.2

1:2.5+dfsg-5ubuntu10.3

1:2.5+dfsg-5ubuntu10.4

1:2.5+dfsg-5ubuntu10.5

1:2.5+dfsg-5ubuntu10.6

1:2.5+dfsg-5ubuntu10.7

1:2.5+dfsg-5ubuntu10.8

1:2.5+dfsg-5ubuntu10.9

1:2.5+dfsg-5ubuntu10.10

1:2.5+dfsg-5ubuntu10.11

1:2.5+dfsg-5ubuntu10.13

1:2.5+dfsg-5ubuntu10.14

1:2.5+dfsg-5ubuntu10.15

1:2.5+dfsg-5ubuntu10.16

1:2.5+dfsg-5ubuntu10.20

1:2.5+dfsg-5ubuntu10.21

1:2.5+dfsg-5ubuntu10.22

1:2.5+dfsg-5ubuntu10.24

1:2.5+dfsg-5ubuntu10.25

1:2.5+dfsg-5ubuntu10.26

1:2.5+dfsg-5ubuntu10.28

1:2.5+dfsg-5ubuntu10.29

1:2.5+dfsg-5ubuntu10.30

1:2.5+dfsg-5ubuntu10.31

1:2.5+dfsg-5ubuntu10.32

1:2.5+dfsg-5ubuntu10.33

1:2.5+dfsg-5ubuntu10.34

1:2.5+dfsg-5ubuntu10.35

1:2.5+dfsg-5ubuntu10.36

1:2.5+dfsg-5ubuntu10.37

1:2.5+dfsg-5ubuntu10.38

1:2.5+dfsg-5ubuntu10.39

1:2.5+dfsg-5ubuntu10.40

1:2.5+dfsg-5ubuntu10.41

1:2.5+dfsg-5ubuntu10.42

1:2.5+dfsg-5ubuntu10.43

1:2.5+dfsg-5ubuntu10.44

1:2.5+dfsg-5ubuntu10.45

1:2.5+dfsg-5ubuntu10.46

1:2.5+dfsg-5ubuntu10.47

1:2.5+dfsg-5ubuntu10.48

1:2.5+dfsg-5ubuntu10.49

1:2.5+dfsg-5ubuntu10.51

1:2.5+dfsg-5ubuntu10.51+esm1

1:2.5+dfsg-5ubuntu10.51+esm2

1:2.5+dfsg-5ubuntu10.51+esm3

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:18.04:LTS / qemu

Package

Name: qemu
Purl: pkg:deb/ubuntu/qemu?arch=src?distro=esm-infra/bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1:2.*

1:2.10+dfsg-0ubuntu3

1:2.10+dfsg-0ubuntu4

1:2.10+dfsg-0ubuntu5

1:2.11+dfsg-1ubuntu1

1:2.11+dfsg-1ubuntu2

1:2.11+dfsg-1ubuntu4

1:2.11+dfsg-1ubuntu5

1:2.11+dfsg-1ubuntu6

1:2.11+dfsg-1ubuntu7

1:2.11+dfsg-1ubuntu7.1

1:2.11+dfsg-1ubuntu7.2

1:2.11+dfsg-1ubuntu7.3

1:2.11+dfsg-1ubuntu7.4

1:2.11+dfsg-1ubuntu7.5

1:2.11+dfsg-1ubuntu7.6

1:2.11+dfsg-1ubuntu7.7

1:2.11+dfsg-1ubuntu7.8

1:2.11+dfsg-1ubuntu7.9

1:2.11+dfsg-1ubuntu7.10

1:2.11+dfsg-1ubuntu7.12

1:2.11+dfsg-1ubuntu7.13

1:2.11+dfsg-1ubuntu7.14

1:2.11+dfsg-1ubuntu7.15

1:2.11+dfsg-1ubuntu7.17

1:2.11+dfsg-1ubuntu7.18

1:2.11+dfsg-1ubuntu7.19

1:2.11+dfsg-1ubuntu7.20

1:2.11+dfsg-1ubuntu7.21

1:2.11+dfsg-1ubuntu7.22

1:2.11+dfsg-1ubuntu7.23

1:2.11+dfsg-1ubuntu7.25

1:2.11+dfsg-1ubuntu7.26

1:2.11+dfsg-1ubuntu7.27

1:2.11+dfsg-1ubuntu7.28

1:2.11+dfsg-1ubuntu7.29

1:2.11+dfsg-1ubuntu7.31

1:2.11+dfsg-1ubuntu7.32

1:2.11+dfsg-1ubuntu7.33

1:2.11+dfsg-1ubuntu7.34

1:2.11+dfsg-1ubuntu7.35

1:2.11+dfsg-1ubuntu7.36

1:2.11+dfsg-1ubuntu7.37

1:2.11+dfsg-1ubuntu7.38

1:2.11+dfsg-1ubuntu7.39

1:2.11+dfsg-1ubuntu7.40

1:2.11+dfsg-1ubuntu7.41

1:2.11+dfsg-1ubuntu7.42

1:2.11+dfsg-1ubuntu7.42+esm1

1:2.11+dfsg-1ubuntu7.42+esm2

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:20.04:LTS / qemu

Package

Name: qemu
Purl: pkg:deb/ubuntu/qemu?arch=src?distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1:4.*

1:4.0+dfsg-0ubuntu9

1:4.0+dfsg-0ubuntu10

1:4.2-1ubuntu1

1:4.2-1ubuntu2

1:4.2-3ubuntu1

1:4.2-3ubuntu2

1:4.2-3ubuntu3

1:4.2-3ubuntu4

1:4.2-3ubuntu5

1:4.2-3ubuntu6

1:4.2-3ubuntu6.1

1:4.2-3ubuntu6.2

1:4.2-3ubuntu6.3

1:4.2-3ubuntu6.4

1:4.2-3ubuntu6.5

1:4.2-3ubuntu6.6

1:4.2-3ubuntu6.7

1:4.2-3ubuntu6.8

1:4.2-3ubuntu6.9

1:4.2-3ubuntu6.10

1:4.2-3ubuntu6.11

1:4.2-3ubuntu6.12

1:4.2-3ubuntu6.14

1:4.2-3ubuntu6.15

1:4.2-3ubuntu6.16

1:4.2-3ubuntu6.17

1:4.2-3ubuntu6.18

1:4.2-3ubuntu6.19

1:4.2-3ubuntu6.21

1:4.2-3ubuntu6.23

1:4.2-3ubuntu6.24

1:4.2-3ubuntu6.25

1:4.2-3ubuntu6.26

1:4.2-3ubuntu6.27

1:4.2-3ubuntu6.28

1:4.2-3ubuntu6.29

1:4.2-3ubuntu6.30

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:22.04:LTS / qemu

Package

Name: qemu
Purl: pkg:deb/ubuntu/qemu?arch=src?distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1:6.*

1:6.0+dfsg-2expubuntu1

1:6.0+dfsg-2expubuntu2

1:6.0+dfsg-2expubuntu4

1:6.2+dfsg-2ubuntu5

1:6.2+dfsg-2ubuntu6

1:6.2+dfsg-2ubuntu6.1

1:6.2+dfsg-2ubuntu6.2

1:6.2+dfsg-2ubuntu6.3

1:6.2+dfsg-2ubuntu6.4

1:6.2+dfsg-2ubuntu6.5

1:6.2+dfsg-2ubuntu6.6

1:6.2+dfsg-2ubuntu6.7

1:6.2+dfsg-2ubuntu6.8

1:6.2+dfsg-2ubuntu6.9

1:6.2+dfsg-2ubuntu6.10

1:6.2+dfsg-2ubuntu6.11

1:6.2+dfsg-2ubuntu6.12

1:6.2+dfsg-2ubuntu6.13

1:6.2+dfsg-2ubuntu6.14

1:6.2+dfsg-2ubuntu6.15

1:6.2+dfsg-2ubuntu6.16

1:6.2+dfsg-2ubuntu6.17

1:6.2+dfsg-2ubuntu6.18

1:6.2+dfsg-2ubuntu6.19

1:6.2+dfsg-2ubuntu6.21

1:6.2+dfsg-2ubuntu6.22

1:6.2+dfsg-2ubuntu6.23

1:6.2+dfsg-2ubuntu6.24

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.10 / qemu

Package

Name: qemu
Purl: pkg:deb/ubuntu/qemu?arch=src?distro=oracular

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1:8.*

1:8.2.2+ds-0ubuntu1

1:9.*

1:9.0.2+ds-4ubuntu2

1:9.0.2+ds-4ubuntu3

1:9.0.2+ds-4ubuntu5

1:9.0.2+ds-4ubuntu5.1

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.04:LTS / qemu

Package

Name: qemu
Purl: pkg:deb/ubuntu/qemu?arch=src?distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1:8.*

1:8.0.4+dfsg-1ubuntu3

1:8.0.4+dfsg-1ubuntu4

1:8.0.4+dfsg-1ubuntu5

1:8.1.3+ds-1ubuntu2

1:8.2.1+ds-1ubuntu1

1:8.2.1+ds-1ubuntu8

1:8.2.1+ds-1ubuntu9

1:8.2.2+ds-0ubuntu1

1:8.2.2+ds-0ubuntu1.2

1:8.2.2+ds-0ubuntu1.4

Ecosystem specific

{
    "ubuntu_priority": "medium"
}