Ubuntu: Security Advisory (USN-5155-1) The 'bluez' package(s) on Ubuntu affected by handling issue
Reporter | Title | Published | Views | Family All 132 |
---|---|---|---|---|
![]() | BlueZ vulnerabilities | 23 Nov 202100:00 | – | ubuntu |
![]() | Ubuntu 18.04 LTS / 20.04 LTS : BlueZ vulnerabilities (USN-5155-1) | 23 Nov 202100:00 | – | nessus |
![]() | SUSE SLED15 / SLES15 Security Update : bluez (SUSE-SU-2022:3981-1) | 16 Nov 202200:00 | – | nessus |
![]() | SUSE SLED15 / SLES15 / openSUSE 15 Security Update : bluez (SUSE-SU-2023:3238-1) | 9 Aug 202300:00 | – | nessus |
![]() | EulerOS 2.0 SP9 : bluez (EulerOS-SA-2022-1423) | 18 Apr 202200:00 | – | nessus |
![]() | Photon OS 3.0: Bluez PHSA-2021-3.0-0346 | 10 Jan 202200:00 | – | nessus |
![]() | AlmaLinux 8 : bluez (ALSA-2022:2081) | 12 May 202200:00 | – | nessus |
![]() | SUSE SLED12 / SLES12 Security Update : bluez (SUSE-SU-2023:3689-1) | 21 Sep 202300:00 | – | nessus |
![]() | SUSE SLES15 Security Update : bluez (SUSE-SU-2023:3240-1) | 9 Aug 202300:00 | – | nessus |
![]() | EulerOS 2.0 SP10 : bluez (EulerOS-SA-2022-1657) | 6 May 202200:00 | – | nessus |
Source | Link |
---|---|
ubuntu | www.ubuntu.com/security/notices/USN-5155-1 |
# SPDX-FileCopyrightText: 2021 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("1.3.6.1.4.1.25623.1.0.845140");
script_cve_id("CVE-2021-3658", "CVE-2021-41229", "CVE-2021-43400");
script_tag(name:"creation_date", value:"2021-11-24 02:00:39 +0000 (Wed, 24 Nov 2021)");
script_version("2024-02-02T05:06:08+0000");
script_tag(name:"last_modification", value:"2024-02-02 05:06:08 +0000 (Fri, 02 Feb 2024)");
script_tag(name:"cvss_base", value:"6.4");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:P/A:N");
script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2021-11-08 17:32:43 +0000 (Mon, 08 Nov 2021)");
script_name("Ubuntu: Security Advisory (USN-5155-1)");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2021 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(18\.04\ LTS|20\.04\ LTS|21\.04|21\.10)");
script_xref(name:"Advisory-ID", value:"USN-5155-1");
script_xref(name:"URL", value:"https://ubuntu.com/security/notices/USN-5155-1");
script_tag(name:"summary", value:"The remote host is missing an update for the 'bluez' package(s) announced via the USN-5155-1 advisory.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");
script_tag(name:"insight", value:"It was discovered that BlueZ incorrectly handled the Discoverable status
when a device is powered down. This could result in devices being powered
up discoverable, contrary to expectations. This issue only affected Ubuntu
20.04 LTS, Ubuntu 21.04, and Ubuntu 21.10. (CVE-2021-3658)
It was discovered that BlueZ incorrectly handled certain memory operations.
A remote attacker could possibly use this issue to cause BlueZ to consume
resources, leading to a denial of service. (CVE-2021-41229)
It was discovered that the BlueZ gatt server incorrectly handled
disconnects. A remote attacker could possibly use this issue to cause
BlueZ to crash, leading to a denial of service. (CVE-2021-43400)");
script_tag(name:"affected", value:"'bluez' package(s) on Ubuntu 18.04, Ubuntu 20.04, Ubuntu 21.04, Ubuntu 21.10.");
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 == "UBUNTU18.04 LTS") {
if(!isnull(res = isdpkgvuln(pkg:"bluez", ver:"5.48-0ubuntu3.6", rls:"UBUNTU18.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libbluetooth3", ver:"5.48-0ubuntu3.6", rls:"UBUNTU18.04 LTS"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
if(release == "UBUNTU20.04 LTS") {
if(!isnull(res = isdpkgvuln(pkg:"bluez", ver:"5.53-0ubuntu3.4", rls:"UBUNTU20.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libbluetooth3", ver:"5.53-0ubuntu3.4", rls:"UBUNTU20.04 LTS"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
if(release == "UBUNTU21.04") {
if(!isnull(res = isdpkgvuln(pkg:"bluez", ver:"5.56-0ubuntu4.3", rls:"UBUNTU21.04"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libbluetooth3", ver:"5.56-0ubuntu4.3", rls:"UBUNTU21.04"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
if(release == "UBUNTU21.10") {
if(!isnull(res = isdpkgvuln(pkg:"bluez", ver:"5.60-0ubuntu2.1", rls:"UBUNTU21.10"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libbluetooth3", ver:"5.60-0ubuntu2.1", rls:"UBUNTU21.10"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
exit(0);
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