CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
97.9%
This update for xstream fixes the following issues :
Upgrade to 1.4.16
CVE-2021-21351: remote attacker to load and execute arbitrary code (bsc#1184796)
CVE-2021-21349: SSRF can lead to a remote attacker to request data from internal resources (bsc#1184797)
CVE-2021-21350: arbitrary code execution (bsc#1184380)
CVE-2021-21348: remote attacker could cause denial of service by consuming maximum CPU time (bsc#1184374)
CVE-2021-21347: remote attacker to load and execute arbitrary code from a remote host (bsc#1184378)
CVE-2021-21344: remote attacker could load and execute arbitrary code from a remote host (bsc#1184375)
CVE-2021-21342: server-side forgery (bsc#1184379)
CVE-2021-21341: remote attacker could cause a denial of service by allocating 100% CPU time (bsc#1184377)
CVE-2021-21346: remote attacker could load and execute arbitrary code (bsc#1184373)
CVE-2021-21345: remote attacker with sufficient rights could execute commands (bsc#1184372)
CVE-2021-21343: replace or inject objects, that result in the deletion of files on the local host (bsc#1184376)
This update was imported from the SUSE:SLE-15-SP2:Update update project.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from openSUSE Security Update openSUSE-2021-832.
#
# The text description of this plugin is (C) SUSE LLC.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(150248);
script_version("1.4");
script_set_attribute(attribute:"plugin_modification_date", value:"2023/12/27");
script_cve_id(
"CVE-2021-21341",
"CVE-2021-21342",
"CVE-2021-21343",
"CVE-2021-21344",
"CVE-2021-21345",
"CVE-2021-21346",
"CVE-2021-21347",
"CVE-2021-21348",
"CVE-2021-21349",
"CVE-2021-21350",
"CVE-2021-21351"
);
script_name(english:"openSUSE Security Update : xstream (openSUSE-2021-832)");
script_set_attribute(attribute:"synopsis", value:
"The remote openSUSE host is missing a security update.");
script_set_attribute(attribute:"description", value:
"This update for xstream fixes the following issues :
- Upgrade to 1.4.16
- CVE-2021-21351: remote attacker to load and execute
arbitrary code (bsc#1184796)
- CVE-2021-21349: SSRF can lead to a remote attacker to
request data from internal resources (bsc#1184797)
- CVE-2021-21350: arbitrary code execution (bsc#1184380)
- CVE-2021-21348: remote attacker could cause denial of
service by consuming maximum CPU time (bsc#1184374)
- CVE-2021-21347: remote attacker to load and execute
arbitrary code from a remote host (bsc#1184378)
- CVE-2021-21344: remote attacker could load and execute
arbitrary code from a remote host (bsc#1184375)
- CVE-2021-21342: server-side forgery (bsc#1184379)
- CVE-2021-21341: remote attacker could cause a denial of
service by allocating 100% CPU time (bsc#1184377)
- CVE-2021-21346: remote attacker could load and execute
arbitrary code (bsc#1184373)
- CVE-2021-21345: remote attacker with sufficient rights
could execute commands (bsc#1184372)
- CVE-2021-21343: replace or inject objects, that result
in the deletion of files on the local host (bsc#1184376)
This update was imported from the SUSE:SLE-15-SP2:Update update
project.");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1184372");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1184373");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1184374");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1184375");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1184376");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1184377");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1184378");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1184379");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1184380");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1184796");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1184797");
script_set_attribute(attribute:"solution", value:
"Update the affected xstream packages.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
script_set_cvss_temporal_vector("CVSS2#E:F/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:F/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2021-21350");
script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2021-21345");
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:"2021/03/23");
script_set_attribute(attribute:"patch_publication_date", value:"2021/06/03");
script_set_attribute(attribute:"plugin_publication_date", value:"2021/06/04");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:xstream");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:xstream-benchmark");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:xstream-javadoc");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:xstream-parent");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:15.2");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"SuSE Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2021-2023 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/SuSE/release", "Host/SuSE/rpm-list");
exit(0);
}
include("audit.inc");
include("global_settings.inc");
include("rpm.inc");
if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/SuSE/release");
if (isnull(release) || release =~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "openSUSE");
if (release !~ "^(SUSE15\.2)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "15.2", release);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
flag = 0;
if ( rpm_check(release:"SUSE15.2", reference:"xstream-1.4.16-lp152.2.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.2", reference:"xstream-benchmark-1.4.16-lp152.2.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.2", reference:"xstream-javadoc-1.4.16-lp152.2.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.2", reference:"xstream-parent-1.4.16-lp152.2.6.1") ) flag++;
if (flag)
{
if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
else security_hole(0);
exit(0);
}
else
{
tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, "xstream / xstream-benchmark / xstream-javadoc / xstream-parent");
}
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21341
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21342
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21343
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21344
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21345
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21346
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21347
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21348
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21349
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21350
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21351
bugzilla.opensuse.org/show_bug.cgi?id=1184372
bugzilla.opensuse.org/show_bug.cgi?id=1184373
bugzilla.opensuse.org/show_bug.cgi?id=1184374
bugzilla.opensuse.org/show_bug.cgi?id=1184375
bugzilla.opensuse.org/show_bug.cgi?id=1184376
bugzilla.opensuse.org/show_bug.cgi?id=1184377
bugzilla.opensuse.org/show_bug.cgi?id=1184378
bugzilla.opensuse.org/show_bug.cgi?id=1184379
bugzilla.opensuse.org/show_bug.cgi?id=1184380
bugzilla.opensuse.org/show_bug.cgi?id=1184796
bugzilla.opensuse.org/show_bug.cgi?id=1184797
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
97.9%