The 5.3.6 update contains a number of important fixes across the tree
This is a rebase to the 5.3 series
The 5.2.20 stable kernel update contains a number of important fixes across the tree.
Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website.
Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Fedora Security Advisory FEDORA-2019-41e28660ae.
#
include('compat.inc');
if (description)
{
script_id(130297);
script_version("1.4");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/04/16");
script_cve_id(
"CVE-2019-17052",
"CVE-2019-17053",
"CVE-2019-17054",
"CVE-2019-17055",
"CVE-2019-17056"
);
script_xref(name:"FEDORA", value:"2019-41e28660ae");
script_name(english:"Fedora 29 : kernel / kernel-headers / kernel-tools (2019-41e28660ae)");
script_set_attribute(attribute:"synopsis", value:
"The remote Fedora host is missing one or more security updates.");
script_set_attribute(attribute:"description", value:
"The 5.3.6 update contains a number of important fixes across the tree
This is a rebase to the 5.3 series
----
The 5.2.20 stable kernel update contains a number of important fixes
across the tree.
Note that Tenable Network Security has extracted the preceding
description block directly from the Fedora update system website.
Tenable has attempted to automatically clean and format it as much as
possible without introducing additional issues.");
script_set_attribute(attribute:"see_also", value:"https://bodhi.fedoraproject.org/updates/FEDORA-2019-41e28660ae");
script_set_attribute(attribute:"solution", value:
"Update the affected kernel, kernel-headers and / or kernel-tools
packages.");
script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:N/I:P/A:N");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N");
script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2019-17056");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_set_attribute(attribute:"vuln_publication_date", value:"2019/10/01");
script_set_attribute(attribute:"patch_publication_date", value:"2019/10/25");
script_set_attribute(attribute:"plugin_publication_date", value:"2019/10/28");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel-headers");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:kernel-tools");
script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:29");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Fedora Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2019-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl", "linux_alt_patch_detect.nasl");
script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list");
exit(0);
}
include("audit.inc");
include("global_settings.inc");
include("rpm.inc");
include("ksplice.inc");
if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/RedHat/release");
if (isnull(release) || "Fedora" >!< release) audit(AUDIT_OS_NOT, "Fedora");
os_ver = pregmatch(pattern: "Fedora.*release ([0-9]+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora");
os_ver = os_ver[1];
if (! preg(pattern:"^29([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 29", "Fedora " + os_ver);
if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Fedora", cpu);
if (get_one_kb_item("Host/ksplice/kernel-cves"))
{
rm_kb_item(name:"Host/uptrack-uname-r");
cve_list = make_list("CVE-2019-17052", "CVE-2019-17053", "CVE-2019-17054", "CVE-2019-17055", "CVE-2019-17056");
if (ksplice_cves_check(cve_list))
{
audit(AUDIT_PATCH_INSTALLED, "KSplice hotfix for FEDORA-2019-41e28660ae");
}
else
{
__rpm_report = ksplice_reporting_text();
}
}
flag = 0;
if (rpm_check(release:"FC29", reference:"kernel-5.3.6-100.fc29")) flag++;
if (rpm_check(release:"FC29", reference:"kernel-headers-5.3.6-100.fc29")) flag++;
if (rpm_check(release:"FC29", reference:"kernel-tools-5.3.6-100.fc29")) flag++;
if (flag)
{
security_report_v4(
port : 0,
severity : SECURITY_NOTE,
extra : rpm_report_get()
);
exit(0);
}
else
{
tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, "kernel / kernel-headers / kernel-tools");
}
Vendor | Product | Version | CPE |
---|---|---|---|
fedoraproject | fedora | kernel | p-cpe:/a:fedoraproject:fedora:kernel |
fedoraproject | fedora | kernel-headers | p-cpe:/a:fedoraproject:fedora:kernel-headers |
fedoraproject | fedora | kernel-tools | p-cpe:/a:fedoraproject:fedora:kernel-tools |
fedoraproject | fedora | 29 | cpe:/o:fedoraproject:fedora:29 |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17052
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17053
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17054
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17055
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17056
bodhi.fedoraproject.org/updates/FEDORA-2019-41e28660ae