5.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:P/A:N
8.3 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
7.1 High
AI Score
Confidence
Low
0.003 Low
EPSS
Percentile
71.8%
Security Fix(es) :
OpenJDK: Bypass of boundary checks in nio.Buffer via concurrent access (Libraries, 8238920) (CVE-2020-14583)
OpenJDK: Incomplete bounds checks in Affine Transformations (2D, 8240119) (CVE-2020-14593)
OpenJDK: Incorrect handling of access control context in ForkJoinPool (Libraries, 8237117) (CVE-2020-14556)
OpenJDK: Excessive memory usage in ImageIO TIFF plugin (ImageIO, 8233239) (CVE-2020-14562)
OpenJDK: Incomplete interface type checks in Graal compiler (Hotspot, 8236867) (CVE-2020-14573)
OpenJDK: XML validation manipulation due to incomplete application of the use-grammar-pool-only feature (JAXP, 8242136) (CVE-2020-14621)
OpenJDK: HostnameChecker does not ensure X.509 certificate names are in normalized form (JSSE, 8237592) (CVE-2020-14577)
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text is (C) Scientific Linux.
#
include('compat.inc');
if (description)
{
script_id(138584);
script_version("1.5");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/03/01");
script_cve_id(
"CVE-2020-14556",
"CVE-2020-14562",
"CVE-2020-14573",
"CVE-2020-14577",
"CVE-2020-14583",
"CVE-2020-14593",
"CVE-2020-14621"
);
script_name(english:"Scientific Linux Security Update : java-11-openjdk on SL7.x x86_64 (20200716)");
script_set_attribute(attribute:"synopsis", value:
"The remote Scientific Linux host is missing one or more security
updates.");
script_set_attribute(attribute:"description", value:
"Security Fix(es) :
- OpenJDK: Bypass of boundary checks in nio.Buffer via
concurrent access (Libraries, 8238920) (CVE-2020-14583)
- OpenJDK: Incomplete bounds checks in Affine
Transformations (2D, 8240119) (CVE-2020-14593)
- OpenJDK: Incorrect handling of access control context in
ForkJoinPool (Libraries, 8237117) (CVE-2020-14556)
- OpenJDK: Excessive memory usage in ImageIO TIFF plugin
(ImageIO, 8233239) (CVE-2020-14562)
- OpenJDK: Incomplete interface type checks in Graal
compiler (Hotspot, 8236867) (CVE-2020-14573)
- OpenJDK: XML validation manipulation due to incomplete
application of the use-grammar-pool-only feature (JAXP,
8242136) (CVE-2020-14621)
- OpenJDK: HostnameChecker does not ensure X.509
certificate names are in normalized form (JSSE, 8237592)
(CVE-2020-14577)");
# https://listserv.fnal.gov/scripts/wa.exe?A2=ind2007&L=SCIENTIFIC-LINUX-ERRATA&P=3951
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?17877b60");
script_set_attribute(attribute:"solution", value:
"Update the affected packages.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/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:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2020-14556");
script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2020-14583");
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:"2020/07/15");
script_set_attribute(attribute:"patch_publication_date", value:"2020/07/16");
script_set_attribute(attribute:"plugin_publication_date", value:"2020/07/17");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:java-11-openjdk");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:java-11-openjdk-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:java-11-openjdk-demo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:java-11-openjdk-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:java-11-openjdk-headless");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:java-11-openjdk-javadoc");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:java-11-openjdk-javadoc-zip");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:java-11-openjdk-jmods");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:java-11-openjdk-src");
script_set_attribute(attribute:"cpe", value:"x-cpe:/o:fermilab:scientific_linux");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Scientific Linux Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2020-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/RedHat/release", "Host/RedHat/rpm-list");
exit(0);
}
include("audit.inc");
include("global_settings.inc");
include("misc_func.inc");
include("rpm.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) || "Scientific Linux " >!< release) audit(AUDIT_HOST_NOT, "running Scientific Linux");
os_ver = pregmatch(pattern: "Scientific Linux.*release ([0-9]+(\.[0-9]+)?)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Scientific Linux");
os_ver = os_ver[1];
if (! preg(pattern:"^7([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Scientific Linux 7.x", "Scientific Linux " + os_ver);
if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu >!< "x86_64" && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Scientific Linux", cpu);
if ("x86_64" >!< cpu) audit(AUDIT_ARCH_NOT, "x86_64", cpu);
flag = 0;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"java-11-openjdk-11.0.8.10-0.el7_8")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"java-11-openjdk-debuginfo-11.0.8.10-0.el7_8")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"java-11-openjdk-demo-11.0.8.10-0.el7_8")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"java-11-openjdk-devel-11.0.8.10-0.el7_8")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"java-11-openjdk-headless-11.0.8.10-0.el7_8")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"java-11-openjdk-javadoc-11.0.8.10-0.el7_8")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"java-11-openjdk-javadoc-zip-11.0.8.10-0.el7_8")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"java-11-openjdk-jmods-11.0.8.10-0.el7_8")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"java-11-openjdk-src-11.0.8.10-0.el7_8")) flag++;
if (flag)
{
security_report_v4(
port : 0,
severity : SECURITY_WARNING,
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, "java-11-openjdk / java-11-openjdk-debuginfo / java-11-openjdk-demo / etc");
}
Vendor | Product | Version | CPE |
---|---|---|---|
fermilab | scientific_linux | java-11-openjdk-headless | p-cpe:/a:fermilab:scientific_linux:java-11-openjdk-headless |
fermilab | scientific_linux | java-11-openjdk-debuginfo | p-cpe:/a:fermilab:scientific_linux:java-11-openjdk-debuginfo |
fermilab | scientific_linux | x-cpe:/o:fermilab:scientific_linux | |
fermilab | scientific_linux | java-11-openjdk-src | p-cpe:/a:fermilab:scientific_linux:java-11-openjdk-src |
fermilab | scientific_linux | java-11-openjdk-demo | p-cpe:/a:fermilab:scientific_linux:java-11-openjdk-demo |
fermilab | scientific_linux | java-11-openjdk-jmods | p-cpe:/a:fermilab:scientific_linux:java-11-openjdk-jmods |
fermilab | scientific_linux | java-11-openjdk | p-cpe:/a:fermilab:scientific_linux:java-11-openjdk |
fermilab | scientific_linux | java-11-openjdk-devel | p-cpe:/a:fermilab:scientific_linux:java-11-openjdk-devel |
fermilab | scientific_linux | java-11-openjdk-javadoc | p-cpe:/a:fermilab:scientific_linux:java-11-openjdk-javadoc |
fermilab | scientific_linux | java-11-openjdk-javadoc-zip | p-cpe:/a:fermilab:scientific_linux:java-11-openjdk-javadoc-zip |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14556
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14562
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14573
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14577
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14583
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14593
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14621
www.nessus.org/u?17877b60
5.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:P/A:N
8.3 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
7.1 High
AI Score
Confidence
Low
0.003 Low
EPSS
Percentile
71.8%