The 'libvirt' package on Ubuntu 10.04, 10.10, and 11.04 is vulnerable to an integer overflow flaw leading to a denial of service via application crash
Reporter | Title | Published | Views | Family All 60 |
---|---|---|---|---|
![]() | Ubuntu 10.04 LTS / 10.10 / 11.04 : libvirt vulnerability (USN-1180-1) | 29 Jul 201100:00 | – | nessus |
![]() | CentOS 5 : libvirt (CESA-2011:1019) | 23 Sep 201100:00 | – | nessus |
![]() | openSUSE Security Update : libvirt (openSUSE-SU-2011:0900-1) | 13 Jun 201400:00 | – | nessus |
![]() | openSUSE Security Update : libvirt (openSUSE-SU-2011:0900-1) | 13 Jun 201400:00 | – | nessus |
![]() | Scientific Linux Security Update : libvirt on SL6.x i386/x86_64 | 1 Aug 201200:00 | – | nessus |
![]() | SuSE 10 Security Update : libvirt (ZYPP Patch Number 7613) | 15 Aug 201100:00 | – | nessus |
![]() | Scientific Linux Security Update : libvirt on SL5.x i386/x86_64 | 1 Aug 201200:00 | – | nessus |
![]() | RHEL 5 : libvirt (RHSA-2011:1019) | 24 Jan 201300:00 | – | nessus |
![]() | SuSE 11.1 Security Update : libvirt (SAT Patch Number 4870) | 27 Jul 201100:00 | – | nessus |
![]() | Oracle Linux 6 : libvirt (ELSA-2011-1197) | 12 Jul 201300:00 | – | nessus |
Source | Link |
---|---|
ubuntu | www.ubuntu.com/security/notices/USN-1180-1 |
# SPDX-FileCopyrightText: 2011 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("1.3.6.1.4.1.25623.1.0.840709");
script_cve_id("CVE-2011-2511");
script_tag(name:"creation_date", value:"2011-08-02 07:08:31 +0000 (Tue, 02 Aug 2011)");
script_version("2024-02-02T05:06:04+0000");
script_tag(name:"last_modification", value:"2024-02-02 05:06:04 +0000 (Fri, 02 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:N/A:P");
script_name("Ubuntu: Security Advisory (USN-1180-1)");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2011 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(10\.04\ LTS|10\.10|11\.04)");
script_xref(name:"Advisory-ID", value:"USN-1180-1");
script_xref(name:"URL", value:"https://ubuntu.com/security/notices/USN-1180-1");
script_tag(name:"summary", value:"The remote host is missing an update for the 'libvirt' package(s) announced via the USN-1180-1 advisory.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");
script_tag(name:"insight", value:"Eric Blake discovered an integer overflow flaw in libvirt. A remote
authenticated attacker could exploit this by sending a crafted VCPU RPC
call and cause a denial of service via application crash.");
script_tag(name:"affected", value:"'libvirt' package(s) on Ubuntu 10.04, Ubuntu 10.10, Ubuntu 11.04.");
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 == "UBUNTU10.04 LTS") {
if(!isnull(res = isdpkgvuln(pkg:"libvirt-bin", ver:"0.7.5-5ubuntu27.16", rls:"UBUNTU10.04 LTS"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
if(release == "UBUNTU10.10") {
if(!isnull(res = isdpkgvuln(pkg:"libvirt-bin", ver:"0.8.3-1ubuntu19.1", rls:"UBUNTU10.10"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
if(release == "UBUNTU11.04") {
if(!isnull(res = isdpkgvuln(pkg:"libvirt-bin", ver:"0.8.8-1ubuntu6.5", rls:"UBUNTU11.04"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
exit(0);
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