The 'keystone' package on Ubuntu 12.04, 12.10 is vulnerable to CVE-2012-5563 and CVE-2012-5571 allowing unauthorized access. Update package to fix
Reporter | Title | Published | Views | Family All 52 |
---|---|---|---|---|
![]() | [USN-1641-1] OpenStack Keystone vulnerabilities | 10 Dec 201200:00 | – | securityvulns |
![]() | OpenStack security vulnerabilities | 10 Dec 201200:00 | – | securityvulns |
![]() | [USN-1552-1] OpenStack Keystone vulnerabilities | 3 Sep 201200:00 | – | securityvulns |
![]() | OpenStack Keystone limitations bypass | 3 Sep 201200:00 | – | securityvulns |
![]() | Ubuntu 12.04 LTS / 12.10 : keystone vulnerabilities (USN-1641-1) | 29 Nov 201200:00 | – | nessus |
![]() | RHEL 6 : openstack-keystone (RHSA-2012:1557) | 4 Nov 202400:00 | – | nessus |
![]() | Fedora 18 : openstack-keystone-2012.2.1-1.fc18 (2012-19584) | 11 Dec 201200:00 | – | nessus |
![]() | Fedora 17 : openstack-keystone-2012.1.3-3.fc17 (2012-19341) | 11 Dec 201200:00 | – | nessus |
![]() | RHEL 6 : openstack-keystone (RHSA-2012:1556) | 27 Apr 202400:00 | – | nessus |
![]() | Ubuntu 12.04 LTS : keystone vulnerabilities (USN-1552-1) | 4 Sep 201200:00 | – | nessus |
Source | Link |
---|---|
ubuntu | www.ubuntu.com/security/notices/USN-1641-1 |
# SPDX-FileCopyrightText: 2012 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.0.841227");
script_cve_id("CVE-2012-5563", "CVE-2012-5571");
script_tag(name:"creation_date", value:"2012-11-29 04:10:15 +0000 (Thu, 29 Nov 2012)");
script_version("2024-02-28T14:37:42+0000");
script_tag(name:"last_modification", value:"2024-02-28 14:37:42 +0000 (Wed, 28 Feb 2024)");
script_tag(name:"cvss_base", value:"4.0");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:S/C:N/I:P/A:N");
script_name("Ubuntu: Security Advisory (USN-1641-1)");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2012 Greenbone AG");
script_family("Ubuntu Local Security Checks");
script_dependencies("gather-package-list.nasl");
script_mandatory_keys("ssh/login/ubuntu_linux", "ssh/login/packages", re:"ssh/login/release=UBUNTU(12\.04\ LTS|12\.10)");
script_xref(name:"Advisory-ID", value:"USN-1641-1");
script_xref(name:"URL", value:"https://ubuntu.com/security/notices/USN-1641-1");
script_tag(name:"summary", value:"The remote host is missing an update for the 'keystone' package(s) announced via the USN-1641-1 advisory.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");
script_tag(name:"insight", value:"Vijaya Erukala discovered that Keystone did not properly invalidate
EC2-style credentials such that if credentials were removed from a tenant,
an authenticated and authorized user using those credentials may still be
allowed access beyond the account owner's expectations. (CVE-2012-5571)
It was discovered that Keystone did not properly implement token
expiration. A remote attacker could use this to continue to access an
account that is disabled or has a changed password. This issue was
previously fixed as CVE-2012-3426 but was reintroduced in Ubuntu 12.10.
(CVE-2012-5563)");
script_tag(name:"affected", value:"'keystone' package(s) on Ubuntu 12.04, Ubuntu 12.10.");
script_tag(name:"solution", value:"Please install the updated package(s).");
script_tag(name:"solution_type", value:"VendorFix");
script_tag(name:"qod_type", value:"package");
exit(0);
}
include("revisions-lib.inc");
include("pkg-lib-deb.inc");
release = dpkg_get_ssh_release();
if(!release)
exit(0);
res = "";
report = "";
if(release == "UBUNTU12.04 LTS") {
if(!isnull(res = isdpkgvuln(pkg:"python-keystone", ver:"2012.1+stable~20120824-a16a0ab9-0ubuntu2.3", rls:"UBUNTU12.04 LTS"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
if(release == "UBUNTU12.10") {
if(!isnull(res = isdpkgvuln(pkg:"python-keystone", ver:"2012.2-0ubuntu1.2", rls:"UBUNTU12.10"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
exit(0);
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