The remote Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2022:8263 advisory.
A flaw was found in the vhost library in DPDK. Function vhost_user_set_inflight_fd() does not validate msg->payload.inflight.num_queues
, possibly causing out-of-bounds memory read/write. Any software using DPDK vhost library may crash as a result of this vulnerability. (CVE-2021-3839)
A permissive list of allowed inputs flaw was found in DPDK. This issue allows a remote attacker to cause a denial of service triggered by sending a crafted Vhost header to DPDK. (CVE-2022-2132)
NVIDIA’s distribution of the Data Plane Development Kit (MLNX_DPDK) contains a vulnerability in the network stack, where error recovery is not handled properly, which can allow a remote attacker to cause denial of service and some impact to data integrity and confidentiality. (CVE-2022-28199)
Note that Nessus has not tested for these issues but has instead relied only on the application’s self-reported version number.
#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The package checks in this plugin were extracted from
# Rocky Linux Security Advisory RLSA-2022:8263.
##
include('compat.inc');
if (description)
{
script_id(185027);
script_version("1.0");
script_set_attribute(attribute:"plugin_modification_date", value:"2023/11/07");
script_cve_id("CVE-2021-3839", "CVE-2022-2132", "CVE-2022-28199");
script_xref(name:"RLSA", value:"2022:8263");
script_name(english:"Rocky Linux 9 : dpdk (RLSA-2022:8263)");
script_set_attribute(attribute:"synopsis", value:
"The remote Rocky Linux host is missing one or more security updates.");
script_set_attribute(attribute:"description", value:
"The remote Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the
RLSA-2022:8263 advisory.
- A flaw was found in the vhost library in DPDK. Function vhost_user_set_inflight_fd() does not validate
`msg->payload.inflight.num_queues`, possibly causing out-of-bounds memory read/write. Any software using
DPDK vhost library may crash as a result of this vulnerability. (CVE-2021-3839)
- A permissive list of allowed inputs flaw was found in DPDK. This issue allows a remote attacker to cause a
denial of service triggered by sending a crafted Vhost header to DPDK. (CVE-2022-2132)
- NVIDIA's distribution of the Data Plane Development Kit (MLNX_DPDK) contains a vulnerability in the
network stack, where error recovery is not handled properly, which can allow a remote attacker to cause
denial of service and some impact to data integrity and confidentiality. (CVE-2022-28199)
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
script_set_attribute(attribute:"see_also", value:"https://errata.rockylinux.org/RLSA-2022:8263");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2025882");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2070583");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2099475");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2123549");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2126159");
script_set_attribute(attribute:"solution", value:
"Update the affected packages.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C");
script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2022-2132");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"vuln_publication_date", value:"2022/05/27");
script_set_attribute(attribute:"patch_publication_date", value:"2022/11/15");
script_set_attribute(attribute:"plugin_publication_date", value:"2023/11/07");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:rocky:linux:dpdk");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:rocky:linux:dpdk-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:rocky:linux:dpdk-debugsource");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:rocky:linux:dpdk-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:rocky:linux:dpdk-doc");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:rocky:linux:dpdk-tools");
script_set_attribute(attribute:"cpe", value:"cpe:/o:rocky:linux:9");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Rocky Linux Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/RockyLinux/release", "Host/RockyLinux/rpm-list", "Host/cpu");
exit(0);
}
include('rpm.inc');
if (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var os_release = get_kb_item('Host/RockyLinux/release');
if (isnull(os_release) || 'Rocky Linux' >!< os_release) audit(AUDIT_OS_NOT, 'Rocky Linux');
var os_ver = pregmatch(pattern: "Rocky(?: Linux)? release ([0-9]+(\.[0-9]+)?)", string:os_release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Rocky Linux');
os_ver = os_ver[1];
if (! preg(pattern:"^9([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, 'Rocky Linux 9.x', 'Rocky Linux ' + os_ver);
if (!get_kb_item('Host/RockyLinux/rpm-list')) audit(AUDIT_PACKAGE_LIST_MISSING);
var cpu = get_kb_item('Host/cpu');
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ('x86_64' >!< cpu && cpu !~ "^i[3-6]86$" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Rocky Linux', cpu);
var pkgs = [
{'reference':'dpdk-21.11.2-1.el9_1', 'cpu':'aarch64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'epoch':'2'},
{'reference':'dpdk-21.11.2-1.el9_1', 'cpu':'x86_64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'epoch':'2'},
{'reference':'dpdk-debuginfo-21.11.2-1.el9_1', 'cpu':'aarch64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'epoch':'2'},
{'reference':'dpdk-debuginfo-21.11.2-1.el9_1', 'cpu':'x86_64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'epoch':'2'},
{'reference':'dpdk-debugsource-21.11.2-1.el9_1', 'cpu':'aarch64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'epoch':'2'},
{'reference':'dpdk-debugsource-21.11.2-1.el9_1', 'cpu':'x86_64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'epoch':'2'},
{'reference':'dpdk-devel-21.11.2-1.el9_1', 'cpu':'aarch64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'epoch':'2'},
{'reference':'dpdk-devel-21.11.2-1.el9_1', 'cpu':'x86_64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'epoch':'2'},
{'reference':'dpdk-doc-21.11.2-1.el9_1', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'epoch':'2'},
{'reference':'dpdk-tools-21.11.2-1.el9_1', 'cpu':'aarch64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'epoch':'2'},
{'reference':'dpdk-tools-21.11.2-1.el9_1', 'cpu':'x86_64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'epoch':'2'}
];
var flag = 0;
foreach var package_array ( pkgs ) {
var reference = NULL;
var _release = NULL;
var sp = NULL;
var _cpu = NULL;
var el_string = NULL;
var rpm_spec_vers_cmp = NULL;
var epoch = NULL;
var allowmaj = NULL;
var exists_check = NULL;
if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];
if (!empty_or_null(package_array['release'])) _release = 'Rocky-' + package_array['release'];
if (!empty_or_null(package_array['sp'])) sp = package_array['sp'];
if (!empty_or_null(package_array['cpu'])) _cpu = package_array['cpu'];
if (!empty_or_null(package_array['el_string'])) el_string = package_array['el_string'];
if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];
if (!empty_or_null(package_array['epoch'])) epoch = package_array['epoch'];
if (!empty_or_null(package_array['allowmaj'])) allowmaj = package_array['allowmaj'];
if (!empty_or_null(package_array['exists_check'])) exists_check = package_array['exists_check'];
if (reference && _release && (!exists_check || rpm_exists(release:_release, rpm:exists_check))) {
if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;
}
}
if (flag)
{
security_report_v4(
port : 0,
severity : SECURITY_HOLE,
extra : rpm_report_get()
);
exit(0);
}
else
{
var tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'dpdk / dpdk-debuginfo / dpdk-debugsource / dpdk-devel / dpdk-doc / etc');
}
Vendor | Product | Version | CPE |
---|---|---|---|
rocky | linux | dpdk | p-cpe:/a:rocky:linux:dpdk |
rocky | linux | dpdk-debuginfo | p-cpe:/a:rocky:linux:dpdk-debuginfo |
rocky | linux | dpdk-debugsource | p-cpe:/a:rocky:linux:dpdk-debugsource |
rocky | linux | dpdk-devel | p-cpe:/a:rocky:linux:dpdk-devel |
rocky | linux | dpdk-doc | p-cpe:/a:rocky:linux:dpdk-doc |
rocky | linux | dpdk-tools | p-cpe:/a:rocky:linux:dpdk-tools |
rocky | linux | 9 | cpe:/o:rocky:linux:9 |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3839
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-2132
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-28199
bugzilla.redhat.com/show_bug.cgi?id=2025882
bugzilla.redhat.com/show_bug.cgi?id=2070583
bugzilla.redhat.com/show_bug.cgi?id=2099475
bugzilla.redhat.com/show_bug.cgi?id=2123549
bugzilla.redhat.com/show_bug.cgi?id=2126159
errata.rockylinux.org/RLSA-2022:8263