This update of apache2 and libapr1 fixes regressions and several security problems.
Fixed a scoreboard corruption (shared mem segment) by child causes crash of privileged parent (invalid free()) during shutdown. (CVE-2012-0031)
Fixed an issue in error responses that could expose โhttpOnlyโ cookies when no custom ErrorDocument is specified for status code 400โ. (CVE-2012-0053)
The โmod_reqtimeoutโ module was backported from Apache 2.2.21 to help mitigate the โSlowlorisโ Denial of Service attack. You need to enable the โmod_reqtimeoutโ module in your existing apache configuration to make it effective, e.g. in the APACHE_MODULES line in /etc/sysconfig/apache2. For more detailed information, check also the README file. (CVE-2007-6750)
Also the following bugs have been fixed :
Fixed init script action โcheck-reloadโ to avoid potential crashes. (bnc#728876)
An overlapping memcpy() was replaced by memmove() to make this work with newer glibcs. (bnc#738067 / bnc#741874)
libapr1: reset errno to zero to not return previous value despite good status of new operation. (bnc#739783)
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from SuSE 11 update information. The text itself is
# copyright (C) Novell, Inc.
#
if (NASL_LEVEL < 3000) exit(0);
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(58030);
script_version("1.10");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/19");
script_cve_id("CVE-2007-6750", "CVE-2012-0031", "CVE-2012-0053");
script_name(english:"SuSE 11.1 Security Update : Apache2 (SAT Patch Number 5760)");
script_summary(english:"Checks rpm output for the updated packages");
script_set_attribute(
attribute:"synopsis",
value:"The remote SuSE 11 host is missing one or more security updates."
);
script_set_attribute(
attribute:"description",
value:
"This update of apache2 and libapr1 fixes regressions and several
security problems.
- Fixed a scoreboard corruption (shared mem segment) by
child causes crash of privileged parent (invalid free())
during shutdown. (CVE-2012-0031)
- Fixed an issue in error responses that could expose
'httpOnly' cookies when no custom ErrorDocument is
specified for status code 400'. (CVE-2012-0053)
- The 'mod_reqtimeout' module was backported from Apache
2.2.21 to help mitigate the 'Slowloris' Denial of
Service attack. You need to enable the 'mod_reqtimeout'
module in your existing apache configuration to make it
effective, e.g. in the APACHE_MODULES line in
/etc/sysconfig/apache2. For more detailed information,
check also the README file. (CVE-2007-6750)
Also the following bugs have been fixed :
- Fixed init script action 'check-reload' to avoid
potential crashes. (bnc#728876)
- An overlapping memcpy() was replaced by memmove() to
make this work with newer glibcs. (bnc#738067 /
bnc#741874)
- libapr1: reset errno to zero to not return previous
value despite good status of new operation. (bnc#739783)"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.novell.com/show_bug.cgi?id=728876"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.novell.com/show_bug.cgi?id=738067"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.novell.com/show_bug.cgi?id=738855"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.novell.com/show_bug.cgi?id=739783"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.novell.com/show_bug.cgi?id=741243"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.novell.com/show_bug.cgi?id=741874"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.novell.com/show_bug.cgi?id=743743"
);
script_set_attribute(
attribute:"see_also",
value:"http://support.novell.com/security/cve/CVE-2007-6750.html"
);
script_set_attribute(
attribute:"see_also",
value:"http://support.novell.com/security/cve/CVE-2012-0031.html"
);
script_set_attribute(
attribute:"see_also",
value:"http://support.novell.com/security/cve/CVE-2012-0053.html"
);
script_set_attribute(attribute:"solution", value:"Apply SAT patch number 5760.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:apache2");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:apache2-doc");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:apache2-example-pages");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:apache2-prefork");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:apache2-utils");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:apache2-worker");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:libapr1");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:11");
script_set_attribute(attribute:"patch_publication_date", value:"2012/02/03");
script_set_attribute(attribute:"plugin_publication_date", value:"2012/02/20");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2012-2021 Tenable Network Security, Inc.");
script_family(english:"SuSE Local Security Checks");
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)11") audit(AUDIT_OS_NOT, "SuSE 11");
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 11", cpu);
pl = get_kb_item("Host/SuSE/patchlevel");
if (isnull(pl) || int(pl) != 1) audit(AUDIT_OS_NOT, "SuSE 11.1");
flag = 0;
if (rpm_check(release:"SLES11", sp:1, reference:"apache2-2.2.12-1.30.1")) flag++;
if (rpm_check(release:"SLES11", sp:1, reference:"apache2-doc-2.2.12-1.30.1")) flag++;
if (rpm_check(release:"SLES11", sp:1, reference:"apache2-example-pages-2.2.12-1.30.1")) flag++;
if (rpm_check(release:"SLES11", sp:1, reference:"apache2-prefork-2.2.12-1.30.1")) flag++;
if (rpm_check(release:"SLES11", sp:1, reference:"apache2-utils-2.2.12-1.30.1")) flag++;
if (rpm_check(release:"SLES11", sp:1, reference:"apache2-worker-2.2.12-1.30.1")) flag++;
if (rpm_check(release:"SLES11", sp:1, reference:"libapr1-1.3.3-11.18.19.1")) flag++;
if (flag)
{
if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
else security_warning(0);
exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");
Vendor | Product | Version | CPE |
---|---|---|---|
novell | suse_linux | 11 | p-cpe:/a:novell:suse_linux:11:apache2 |
novell | suse_linux | 11 | p-cpe:/a:novell:suse_linux:11:apache2-doc |
novell | suse_linux | 11 | p-cpe:/a:novell:suse_linux:11:apache2-example-pages |
novell | suse_linux | 11 | p-cpe:/a:novell:suse_linux:11:apache2-prefork |
novell | suse_linux | 11 | p-cpe:/a:novell:suse_linux:11:apache2-utils |
novell | suse_linux | 11 | p-cpe:/a:novell:suse_linux:11:apache2-worker |
novell | suse_linux | 11 | p-cpe:/a:novell:suse_linux:11:libapr1 |
novell | suse_linux | 11 | cpe:/o:novell:suse_linux:11 |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-6750
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-0031
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-0053
support.novell.com/security/cve/CVE-2007-6750.html
support.novell.com/security/cve/CVE-2012-0031.html
support.novell.com/security/cve/CVE-2012-0053.html
bugzilla.novell.com/show_bug.cgi?id=728876
bugzilla.novell.com/show_bug.cgi?id=738067
bugzilla.novell.com/show_bug.cgi?id=738855
bugzilla.novell.com/show_bug.cgi?id=739783
bugzilla.novell.com/show_bug.cgi?id=741243
bugzilla.novell.com/show_bug.cgi?id=741874
bugzilla.novell.com/show_bug.cgi?id=743743