UBUNTU-CVE-2012-2375

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Source
https://ubuntu.com/security/CVE-2012-2375
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2012/UBUNTU-CVE-2012-2375.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2012-2375
Upstream
Related
  • USN-1486-1
  • USN-1487-1
  • USN-1488-1
  • USN-1489-1
  • USN-1490-1
  • USN-1494-1
  • USN-1499-1
  • USN-1530-1
Withdrawn
2025-07-18T16:42:46Z
Published
2012-06-13T00:00:00Z
Modified
2025-07-16T08:16:03.317201Z
Severity
  • Ubuntu - medium
Summary
[none]
Details

The _nfs4getacluncached function in fs/nfs/nfs4proc.c in the NFSv4 implementation in the Linux kernel before 3.3.2 uses an incorrect length variable during a copy operation, which allows remote NFS servers to cause a denial of service (OOPS) by sending an excessive number of bitmap words in an FATTR4_ACL reply. NOTE: this vulnerability exists because of an incomplete fix for CVE-2011-4131.

References

Affected packages

Ubuntu:14.04:LTS / linux

Package

Name
linux
Purl
pkg:deb/ubuntu/linux@3.11.0-12.19?arch=source&distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.11.0-12.19

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "block-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "block-modules-3.11.0-12-generic-lpae-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "crypto-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "crypto-modules-3.11.0-12-generic-lpae-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "fat-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "fat-modules-3.11.0-12-generic-lpae-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "fb-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "firewire-core-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "floppy-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "fs-core-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "fs-core-modules-3.11.0-12-generic-lpae-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "fs-secondary-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "fs-secondary-modules-3.11.0-12-generic-lpae-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "input-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "input-modules-3.11.0-12-generic-lpae-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "ipmi-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "ipmi-modules-3.11.0-12-generic-lpae-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "irda-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "irda-modules-3.11.0-12-generic-lpae-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "kernel-image-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "kernel-image-3.11.0-12-generic-lpae-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "linux-doc"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "linux-headers-3.11.0-12"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "linux-headers-3.11.0-12-generic"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "linux-headers-3.11.0-12-generic-lpae"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "linux-image-3.11.0-12-generic"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "linux-image-3.11.0-12-generic-lpae"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "linux-image-extra-3.11.0-12-generic"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "linux-libc-dev"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "linux-source-3.11.0"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "linux-tools-3.11.0-12"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "linux-tools-3.11.0-12-generic"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "linux-tools-3.11.0-12-generic-lpae"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "linux-tools-common"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "linux-udebs-generic"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "linux-udebs-generic-lpae"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "md-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "md-modules-3.11.0-12-generic-lpae-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "message-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "mouse-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "mouse-modules-3.11.0-12-generic-lpae-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "multipath-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "multipath-modules-3.11.0-12-generic-lpae-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "nfs-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "nfs-modules-3.11.0-12-generic-lpae-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "nic-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "nic-modules-3.11.0-12-generic-lpae-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "nic-pcmcia-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "nic-shared-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "nic-shared-modules-3.11.0-12-generic-lpae-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "nic-usb-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "nic-usb-modules-3.11.0-12-generic-lpae-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "parport-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "parport-modules-3.11.0-12-generic-lpae-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "pata-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "pcmcia-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "pcmcia-storage-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "plip-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "plip-modules-3.11.0-12-generic-lpae-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "ppp-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "ppp-modules-3.11.0-12-generic-lpae-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "sata-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "sata-modules-3.11.0-12-generic-lpae-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "scsi-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "scsi-modules-3.11.0-12-generic-lpae-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "serial-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "speakup-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "speakup-modules-3.11.0-12-generic-lpae-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "squashfs-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "squashfs-modules-3.11.0-12-generic-lpae-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "storage-core-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "storage-core-modules-3.11.0-12-generic-lpae-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "usb-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "usb-modules-3.11.0-12-generic-lpae-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "virtio-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "vlan-modules-3.11.0-12-generic-di"
        },
        {
            "binary_version": "3.11.0-12.19",
            "binary_name": "vlan-modules-3.11.0-12-generic-lpae-di"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:14.04:LTS / linux-flo

Package

Name
linux-flo
Purl
pkg:deb/ubuntu/linux-flo@3.4.0-1.3?arch=source&distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.0-1.3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "3.4.0-1.3",
            "binary_name": "linux-flo-headers-3.4.0-1"
        },
        {
            "binary_version": "3.4.0-1.3",
            "binary_name": "linux-flo-tools-3.4.0-1"
        },
        {
            "binary_version": "3.4.0-1.3",
            "binary_name": "linux-flo-tools-common"
        },
        {
            "binary_version": "3.4.0-1.3",
            "binary_name": "linux-headers-3.4.0-1-flo"
        },
        {
            "binary_version": "3.4.0-1.3",
            "binary_name": "linux-image-3.4.0-1-flo"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:14.04:LTS / linux-goldfish

Package

Name
linux-goldfish
Purl
pkg:deb/ubuntu/linux-goldfish@3.4.0-1.9?arch=source&distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.0-1.9

Affected versions

3.*

3.4.0-1.7

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "3.4.0-1.9",
            "binary_name": "linux-goldfish-headers-3.4.0-1"
        },
        {
            "binary_version": "3.4.0-1.9",
            "binary_name": "linux-goldfish-tools-3.4.0-1"
        },
        {
            "binary_version": "3.4.0-1.9",
            "binary_name": "linux-headers-3.4.0-1-goldfish"
        },
        {
            "binary_version": "3.4.0-1.9",
            "binary_name": "linux-image-3.4.0-1-goldfish"
        },
        {
            "binary_version": "3.4.0-1.9",
            "binary_name": "linux-tools-3.4.0-1-goldfish"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:14.04:LTS / linux-mako

Package

Name
linux-mako
Purl
pkg:deb/ubuntu/linux-mako@3.4.0-3.21?arch=source&distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.0-3.21

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "3.4.0-3.21",
            "binary_name": "linux-headers-3.4.0-3-mako"
        },
        {
            "binary_version": "3.4.0-3.21",
            "binary_name": "linux-image-3.4.0-3-mako"
        },
        {
            "binary_version": "3.4.0-3.21",
            "binary_name": "linux-mako-headers-3.4.0-3"
        },
        {
            "binary_version": "3.4.0-3.21",
            "binary_name": "linux-mako-tools-3.4.0-3"
        },
        {
            "binary_version": "3.4.0-3.21",
            "binary_name": "linux-mako-tools-common"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:14.04:LTS / linux-manta

Package

Name
linux-manta
Purl
pkg:deb/ubuntu/linux-manta@3.4.0-4.19?arch=source&distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.0-4.19

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "3.4.0-4.19",
            "binary_name": "linux-headers-3.4.0-4-manta"
        },
        {
            "binary_version": "3.4.0-4.19",
            "binary_name": "linux-image-3.4.0-4-manta"
        },
        {
            "binary_version": "3.4.0-4.19",
            "binary_name": "linux-manta-headers-3.4.0-4"
        },
        {
            "binary_version": "3.4.0-4.19",
            "binary_name": "linux-manta-tools-3.4.0-4"
        },
        {
            "binary_version": "3.4.0-4.19",
            "binary_name": "linux-manta-tools-common"
        }
    ],
    "availability": "No subscription required"
}