This update for clamav fixes the following issues :
Security issue fixed :
CVE-2019-12625: Fixed a ZIP bomb issue by adding detection and heuristics for zips with overlapping files (bsc#1144504).
CVE-2019-12900: Fixed an out-of-bounds write in decompress.c with many selectors (bsc#1149458).
Non-security issues fixed: Added the --max-scantime clamscan option and MaxScanTime clamd configuration option (bsc#1144504).
Increased the startup timeout of clamd to 5 minutes to cater for the grown virus database as a workaround until clamd has learned to talk to systemd to extend the timeout as long as needed (bsc#1151839).
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-2019:3053-1.
# The text itself is copyright (C) SUSE.
#
include('compat.inc');
if (description)
{
script_id(131305);
script_version("1.3");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/04/09");
script_cve_id("CVE-2019-12625", "CVE-2019-12900");
script_name(english:"SUSE SLED15 / SLES15 Security Update : clamav (SUSE-SU-2019:3053-1)");
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 clamav fixes the following issues :
Security issue fixed :
CVE-2019-12625: Fixed a ZIP bomb issue by adding detection and
heuristics for zips with overlapping files (bsc#1144504).
CVE-2019-12900: Fixed an out-of-bounds write in decompress.c with many
selectors (bsc#1149458).
Non-security issues fixed: Added the --max-scantime clamscan option
and MaxScanTime clamd configuration option (bsc#1144504).
Increased the startup timeout of clamd to 5 minutes to cater for the
grown virus database as a workaround until clamd has learned to talk
to systemd to extend the timeout as long as needed (bsc#1151839).
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=1144504");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1149458");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1151839");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-12625/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-12900/");
# https://www.suse.com/support/update/announcement/2019/suse-su-20193053-1/
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?eda89089");
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 Linux Enterprise Module for Basesystem 15-SP1:zypper in -t patch
SUSE-SLE-Module-Basesystem-15-SP1-2019-3053=1
SUSE Linux Enterprise Module for Basesystem 15:zypper in -t patch
SUSE-SLE-Module-Basesystem-15-2019-3053=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:"cvss_score_source", value:"CVE-2019-12900");
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:"2019/06/19");
script_set_attribute(attribute:"patch_publication_date", value:"2019/11/25");
script_set_attribute(attribute:"plugin_publication_date", value:"2019/11/26");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:clamav");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:clamav-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:clamav-debugsource");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:clamav-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libclamav7");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libclamav7-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libclammspack0");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libclammspack0-debuginfo");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:15");
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) 2019-2024 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/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:"^(SLED15|SLES15)$", string:os_ver)) audit(AUDIT_OS_NOT, "SUSE SLED15 / SLES15", "SUSE " + os_ver);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu !~ "^i[3-6]86$" && "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 == "SLES15" && (! preg(pattern:"^(0|1)$", string:sp))) audit(AUDIT_OS_NOT, "SLES15 SP0/1", os_ver + " SP" + sp);
if (os_ver == "SLED15" && (! preg(pattern:"^(0|1)$", string:sp))) audit(AUDIT_OS_NOT, "SLED15 SP0/1", os_ver + " SP" + sp);
flag = 0;
if (rpm_check(release:"SLES15", sp:"1", reference:"clamav-0.100.3-3.14.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", reference:"clamav-debuginfo-0.100.3-3.14.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", reference:"clamav-debugsource-0.100.3-3.14.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", reference:"clamav-devel-0.100.3-3.14.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", reference:"libclamav7-0.100.3-3.14.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", reference:"libclamav7-debuginfo-0.100.3-3.14.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", reference:"libclammspack0-0.100.3-3.14.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", reference:"libclammspack0-debuginfo-0.100.3-3.14.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"clamav-0.100.3-3.14.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"clamav-debuginfo-0.100.3-3.14.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"clamav-debugsource-0.100.3-3.14.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"clamav-devel-0.100.3-3.14.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"libclamav7-0.100.3-3.14.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"libclamav7-debuginfo-0.100.3-3.14.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"libclammspack0-0.100.3-3.14.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"libclammspack0-debuginfo-0.100.3-3.14.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", reference:"clamav-0.100.3-3.14.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", reference:"clamav-debuginfo-0.100.3-3.14.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", reference:"clamav-debugsource-0.100.3-3.14.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", reference:"clamav-devel-0.100.3-3.14.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", reference:"libclamav7-0.100.3-3.14.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", reference:"libclamav7-debuginfo-0.100.3-3.14.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", reference:"libclammspack0-0.100.3-3.14.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", reference:"libclammspack0-debuginfo-0.100.3-3.14.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"clamav-0.100.3-3.14.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"clamav-debuginfo-0.100.3-3.14.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"clamav-debugsource-0.100.3-3.14.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"clamav-devel-0.100.3-3.14.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"libclamav7-0.100.3-3.14.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"libclamav7-debuginfo-0.100.3-3.14.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"libclammspack0-0.100.3-3.14.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"libclammspack0-debuginfo-0.100.3-3.14.1")) 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, "clamav");
}
Vendor | Product | Version | CPE |
---|---|---|---|
novell | suse_linux | clamav | p-cpe:/a:novell:suse_linux:clamav |
novell | suse_linux | clamav-debuginfo | p-cpe:/a:novell:suse_linux:clamav-debuginfo |
novell | suse_linux | clamav-debugsource | p-cpe:/a:novell:suse_linux:clamav-debugsource |
novell | suse_linux | clamav-devel | p-cpe:/a:novell:suse_linux:clamav-devel |
novell | suse_linux | libclamav7 | p-cpe:/a:novell:suse_linux:libclamav7 |
novell | suse_linux | libclamav7-debuginfo | p-cpe:/a:novell:suse_linux:libclamav7-debuginfo |
novell | suse_linux | libclammspack0 | p-cpe:/a:novell:suse_linux:libclammspack0 |
novell | suse_linux | libclammspack0-debuginfo | p-cpe:/a:novell:suse_linux:libclammspack0-debuginfo |
novell | suse_linux | 15 | cpe:/o:novell:suse_linux:15 |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12625
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12900
www.nessus.org/u?eda89089
bugzilla.suse.com/show_bug.cgi?id=1144504
bugzilla.suse.com/show_bug.cgi?id=1149458
bugzilla.suse.com/show_bug.cgi?id=1151839
www.suse.com/security/cve/CVE-2019-12625/
www.suse.com/security/cve/CVE-2019-12900/