This update of the Apache webserver fixes various security issues :
mod_proxy could run into an infinite loop when used as reverse proxy. (CVE-2009-1890)
mod_deflate continued to compress large files even after a network connection was closed, causing mod_deflate to consume large amounts of CPU. (CVE-2009-1891)
The ap_proxy_ftp_handler function in modules/proxy/proxy_ftp.c in the mod_proxy_ftp module allows remote FTP servers to cause a denial of service (NULL pointer dereference and child process crash) via a malformed reply to an EPSV command. (CVE-2009-3094)
access restriction bypass in mod_proxy_ftp module.
(CVE-2009-3095)
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The text description of this plugin is (C) Novell, Inc.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(42243);
script_version("1.15");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/14");
script_cve_id("CVE-2009-1890", "CVE-2009-1891", "CVE-2009-3094", "CVE-2009-3095");
script_name(english:"SuSE9 Security Update : Apache 2 (YOU Patch Number 12526)");
script_summary(english:"Checks rpm output for the updated packages");
script_set_attribute(
attribute:"synopsis",
value:"The remote SuSE 9 host is missing a security-related patch."
);
script_set_attribute(
attribute:"description",
value:
"This update of the Apache webserver fixes various security issues :
- mod_proxy could run into an infinite loop when used as
reverse proxy. (CVE-2009-1890)
- mod_deflate continued to compress large files even after
a network connection was closed, causing mod_deflate to
consume large amounts of CPU. (CVE-2009-1891)
- The ap_proxy_ftp_handler function in
modules/proxy/proxy_ftp.c in the mod_proxy_ftp module
allows remote FTP servers to cause a denial of service
(NULL pointer dereference and child process crash) via a
malformed reply to an EPSV command. (CVE-2009-3094)
- access restriction bypass in mod_proxy_ftp module.
(CVE-2009-3095)"
);
script_set_attribute(
attribute:"see_also",
value:"http://support.novell.com/security/cve/CVE-2009-1890.html"
);
script_set_attribute(
attribute:"see_also",
value:"http://support.novell.com/security/cve/CVE-2009-1891.html"
);
script_set_attribute(
attribute:"see_also",
value:"http://support.novell.com/security/cve/CVE-2009-3094.html"
);
script_set_attribute(
attribute:"see_also",
value:"http://support.novell.com/security/cve/CVE-2009-3095.html"
);
script_set_attribute(attribute:"solution", value:"Apply YOU patch number 12526.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"exploited_by_malware", value:"true");
script_cwe_id(119, 189, 264, 399);
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/o:suse:suse_linux");
script_set_attribute(attribute:"patch_publication_date", value:"2009/10/21");
script_set_attribute(attribute:"plugin_publication_date", value:"2009/10/26");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2009-2021 and is owned by Tenable, Inc. or an Affiliate thereof.");
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("global_settings.inc");
include("rpm.inc");
if (!get_kb_item("Host/local_checks_enabled")) exit(0, "Local checks are not enabled.");
if (!get_kb_item("Host/SuSE/release")) exit(0, "The host is not running SuSE.");
if (!get_kb_item("Host/SuSE/rpm-list")) exit(1, "Could not obtain the list of installed packages.");
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) exit(1, "Failed to determine the architecture type.");
if (cpu >!< "x86_64" && cpu !~ "^i[3-6]86$") exit(1, "Local checks for SuSE 9 on the '"+cpu+"' architecture have not been implemented.");
flag = 0;
if (rpm_check(release:"SUSE9", reference:"apache2-2.0.59-1.14")) flag++;
if (rpm_check(release:"SUSE9", reference:"apache2-devel-2.0.59-1.14")) flag++;
if (rpm_check(release:"SUSE9", reference:"apache2-doc-2.0.59-1.14")) flag++;
if (rpm_check(release:"SUSE9", reference:"apache2-example-pages-2.0.59-1.14")) flag++;
if (rpm_check(release:"SUSE9", reference:"apache2-prefork-2.0.59-1.14")) flag++;
if (rpm_check(release:"SUSE9", reference:"apache2-worker-2.0.59-1.14")) flag++;
if (rpm_check(release:"SUSE9", reference:"libapr0-2.0.59-1.14")) flag++;
if (flag)
{
if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
else security_hole(0);
exit(0);
}
else exit(0, "The host is not affected.");
Vendor | Product | Version | CPE |
---|---|---|---|
suse | suse_linux | cpe:/o:suse:suse_linux |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1890
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1891
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3094
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3095
support.novell.com/security/cve/CVE-2009-1890.html
support.novell.com/security/cve/CVE-2009-1891.html
support.novell.com/security/cve/CVE-2009-3094.html
support.novell.com/security/cve/CVE-2009-3095.html