UBUNTU-CVE-2015-7762

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Source
https://ubuntu.com/security/CVE-2015-7762
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-7762.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2015-7762
Upstream
Published
2015-11-06T21:59:00Z
Modified
2025-09-08T16:43:28Z
Severity
  • Ubuntu - medium
Summary
[none]
Details

rx/rx.c in OpenAFS before 1.6.15 and 1.7.x before 1.7.33 does not properly initialize the padding of a data structure when constructing an Rx acknowledgement (ACK) packet, which allows remote attackers to obtain sensitive information by (1) conducting a replay attack or (2) sniffing the network.

References

Affected packages

Ubuntu:14.04:LTS / openafs

Package

Name
openafs
Purl
pkg:deb/ubuntu/openafs@1.6.7-1ubuntu1.1?arch=source&distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.6.7-1ubuntu1.1

Affected versions

1.*

1.6.5-1ubuntu3
1.6.5.1-1
1.6.5.1-1ubuntu1
1.6.6~pre2-1
1.6.6-1
1.6.7-1
1.6.7-1ubuntu1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libafsauthent1",
            "binary_version": "1.6.7-1ubuntu1.1"
        },
        {
            "binary_name": "libafsrpc1",
            "binary_version": "1.6.7-1ubuntu1.1"
        },
        {
            "binary_name": "libkopenafs1",
            "binary_version": "1.6.7-1ubuntu1.1"
        },
        {
            "binary_name": "libopenafs-dev",
            "binary_version": "1.6.7-1ubuntu1.1"
        },
        {
            "binary_name": "libpam-openafs-kaserver",
            "binary_version": "1.6.7-1ubuntu1.1"
        },
        {
            "binary_name": "openafs-client",
            "binary_version": "1.6.7-1ubuntu1.1"
        },
        {
            "binary_name": "openafs-dbserver",
            "binary_version": "1.6.7-1ubuntu1.1"
        },
        {
            "binary_name": "openafs-fileserver",
            "binary_version": "1.6.7-1ubuntu1.1"
        },
        {
            "binary_name": "openafs-fuse",
            "binary_version": "1.6.7-1ubuntu1.1"
        },
        {
            "binary_name": "openafs-kpasswd",
            "binary_version": "1.6.7-1ubuntu1.1"
        },
        {
            "binary_name": "openafs-krb5",
            "binary_version": "1.6.7-1ubuntu1.1"
        },
        {
            "binary_name": "openafs-modules-dkms",
            "binary_version": "1.6.7-1ubuntu1.1"
        },
        {
            "binary_name": "openafs-modules-source",
            "binary_version": "1.6.7-1ubuntu1.1"
        }
    ],
    "availability": "No subscription required"
}