This update for curl fixes the following issues :
Security issues fixed :
CVE-2019-3823: Fixed a heap out-of-bounds read in the code handling the end-of-response for SMTP (bsc#1123378).
CVE-2019-3822: Fixed a stack-based buffer overflow in the function creating an outgoing NTLM type-3 message (bsc#1123377).
CVE-2018-16890: Fixed a heap buffer out-of-bounds read in the function handling incoming NTLM type-2 messages (bsc#1123371).
Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. 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 SUSE update advisory SUSE-SU-2019:0249-1.
# The text itself is copyright (C) SUSE.
#
include('compat.inc');
if (description)
{
script_id(121635);
script_version("1.6");
script_set_attribute(attribute:"plugin_modification_date", value:"2022/12/05");
script_cve_id("CVE-2018-16890", "CVE-2019-3822", "CVE-2019-3823");
script_xref(name:"CEA-ID", value:"CEA-2019-0227");
script_name(english:"SUSE SLED12 / SLES12 Security Update : curl (SUSE-SU-2019:0249-1)");
script_set_attribute(attribute:"synopsis", value:
"The remote SUSE host is missing one or more security updates.");
script_set_attribute(attribute:"description", value:
"This update for curl fixes the following issues :
Security issues fixed :
CVE-2019-3823: Fixed a heap out-of-bounds read in the code handling
the end-of-response for SMTP (bsc#1123378).
CVE-2019-3822: Fixed a stack-based buffer overflow in the function
creating an outgoing NTLM type-3 message (bsc#1123377).
CVE-2018-16890: Fixed a heap buffer out-of-bounds read in the function
handling incoming NTLM type-2 messages (bsc#1123371).
Note that Tenable Network Security has extracted the preceding
description block directly from the SUSE security advisory. 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://bugzilla.suse.com/show_bug.cgi?id=1123371");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1123377");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1123378");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-16890/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-3822/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-3823/");
# https://www.suse.com/support/update/announcement/2019/suse-su-20190249-1/
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?ed9c0595");
script_set_attribute(attribute:"solution", value:
"To install this SUSE Security Update use the SUSE recommended
installation methods like YaST online_update or 'zypper patch'.
Alternatively you can run the command listed for your product :
SUSE OpenStack Cloud 7:zypper in -t patch
SUSE-OpenStack-Cloud-7-2019-249=1
SUSE Linux Enterprise Software Development Kit 12-SP3:zypper in -t
patch SUSE-SLE-SDK-12-SP3-2019-249=1
SUSE Linux Enterprise Server for SAP 12-SP2:zypper in -t patch
SUSE-SLE-SAP-12-SP2-2019-249=1
SUSE Linux Enterprise Server 12-SP3:zypper in -t patch
SUSE-SLE-SERVER-12-SP3-2019-249=1
SUSE Linux Enterprise Server 12-SP2-LTSS:zypper in -t patch
SUSE-SLE-SERVER-12-SP2-2019-249=1
SUSE Linux Enterprise Server 12-SP2-BCL:zypper in -t patch
SUSE-SLE-SERVER-12-SP2-BCL-2019-249=1
SUSE Linux Enterprise Server 12-SP1-LTSS:zypper in -t patch
SUSE-SLE-SERVER-12-SP1-2019-249=1
SUSE Linux Enterprise Server 12-LTSS:zypper in -t patch
SUSE-SLE-SERVER-12-2019-249=1
SUSE Linux Enterprise Desktop 12-SP3:zypper in -t patch
SUSE-SLE-DESKTOP-12-SP3-2019-249=1
SUSE Enterprise Storage 4:zypper in -t patch SUSE-Storage-4-2019-249=1
SUSE CaaS Platform ALL :
To install this update, use the SUSE CaaS Platform Velum dashboard. It
will inform you if it detects new updates and let you then trigger
updating of the complete cluster in a controlled way.
SUSE CaaS Platform 3.0 :
To install this update, use the SUSE CaaS Platform Velum dashboard. It
will inform you if it detects new updates and let you then trigger
updating of the complete cluster in a controlled way.
OpenStack Cloud Magnum Orchestration 7:zypper in -t patch
SUSE-OpenStack-Cloud-Magnum-Orchestration-7-2019-249=1");
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:U/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"vuln_publication_date", value:"2019/02/06");
script_set_attribute(attribute:"patch_publication_date", value:"2019/02/06");
script_set_attribute(attribute:"plugin_publication_date", value:"2019/02/07");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:curl");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:curl-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:curl-debugsource");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libcurl4");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libcurl4-debuginfo");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:12");
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) 2019-2022 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/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, "SUSE");
os_ver = pregmatch(pattern: "^(SLE(S|D)\d+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "SUSE");
os_ver = os_ver[1];
if (! preg(pattern:"^(SLED12|SLES12)$", string:os_ver)) audit(AUDIT_OS_NOT, "SUSE SLED12 / SLES12", "SUSE " + os_ver);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu !~ "^i[3-6]86$" && "x86_64" >!< cpu && "s390x" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "SUSE " + os_ver, cpu);
sp = get_kb_item("Host/SuSE/patchlevel");
if (isnull(sp)) sp = "0";
if (os_ver == "SLES12" && (! preg(pattern:"^(0|1|2|3)$", string:sp))) audit(AUDIT_OS_NOT, "SLES12 SP0/1/2/3", os_ver + " SP" + sp);
if (os_ver == "SLED12" && (! preg(pattern:"^(3)$", string:sp))) audit(AUDIT_OS_NOT, "SLED12 SP3", os_ver + " SP" + sp);
flag = 0;
if (rpm_check(release:"SLES12", sp:"1", reference:"curl-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", reference:"curl-debuginfo-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", reference:"curl-debugsource-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", reference:"libcurl4-32bit-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", reference:"libcurl4-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", reference:"libcurl4-debuginfo-32bit-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", reference:"libcurl4-debuginfo-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLES12", sp:"0", reference:"curl-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLES12", sp:"0", reference:"curl-debuginfo-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLES12", sp:"0", reference:"curl-debugsource-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLES12", sp:"0", reference:"libcurl4-32bit-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLES12", sp:"0", reference:"libcurl4-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLES12", sp:"0", reference:"libcurl4-debuginfo-32bit-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLES12", sp:"0", reference:"libcurl4-debuginfo-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"curl-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"curl-debuginfo-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"curl-debugsource-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libcurl4-32bit-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libcurl4-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libcurl4-debuginfo-32bit-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libcurl4-debuginfo-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"curl-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"curl-debuginfo-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"curl-debugsource-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"libcurl4-32bit-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"libcurl4-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"libcurl4-debuginfo-32bit-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"libcurl4-debuginfo-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"curl-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"curl-debuginfo-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"curl-debugsource-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libcurl4-32bit-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libcurl4-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libcurl4-debuginfo-32bit-7.37.0-37.34.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libcurl4-debuginfo-7.37.0-37.34.1")) 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, "curl");
}
Vendor | Product | Version | CPE |
---|---|---|---|
novell | suse_linux | curl | p-cpe:/a:novell:suse_linux:curl |
novell | suse_linux | curl-debuginfo | p-cpe:/a:novell:suse_linux:curl-debuginfo |
novell | suse_linux | curl-debugsource | p-cpe:/a:novell:suse_linux:curl-debugsource |
novell | suse_linux | libcurl4 | p-cpe:/a:novell:suse_linux:libcurl4 |
novell | suse_linux | libcurl4-debuginfo | p-cpe:/a:novell:suse_linux:libcurl4-debuginfo |
novell | suse_linux | 12 | cpe:/o:novell:suse_linux:12 |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16890
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3822
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3823
www.nessus.org/u?ed9c0595
bugzilla.suse.com/show_bug.cgi?id=1123371
bugzilla.suse.com/show_bug.cgi?id=1123377
bugzilla.suse.com/show_bug.cgi?id=1123378
www.suse.com/security/cve/CVE-2018-16890/
www.suse.com/security/cve/CVE-2019-3822/
www.suse.com/security/cve/CVE-2019-3823/