A vulnerability was discovered and corrected in glib2.0 :
The g_file_copy function in glib 2.0 sets the permissions of a target file to the permissions of a symbolic link (777), which allows user-assisted local users to modify files of other users, as demonstrated by using Nautilus to modify the permissions of the user home directory (CVE-2009-3289).
This update provides a solution to this vulnerability.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Mandriva Linux Security Advisory MDVSA-2009:245.
# The text itself is copyright (C) Mandriva S.A.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(41619);
script_version("1.15");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/06");
script_cve_id("CVE-2009-3289");
script_bugtraq_id(36313);
script_xref(name:"MDVSA", value:"2009:245");
script_name(english:"Mandriva Linux Security Advisory : glib2.0 (MDVSA-2009:245)");
script_summary(english:"Checks rpm output for the updated packages");
script_set_attribute(
attribute:"synopsis",
value:
"The remote Mandriva Linux host is missing one or more security
updates."
);
script_set_attribute(
attribute:"description",
value:
"A vulnerability was discovered and corrected in glib2.0 :
The g_file_copy function in glib 2.0 sets the permissions of a target
file to the permissions of a symbolic link (777), which allows
user-assisted local users to modify files of other users, as
demonstrated by using Nautilus to modify the permissions of the user
home directory (CVE-2009-3289).
This update provides a solution to this vulnerability."
);
script_set_attribute(attribute:"solution", value:"Update the affected packages.");
script_set_cvss_base_vector("CVSS2#AV:L/AC:M/Au:N/C:P/I:P/A:P");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_cwe_id(264);
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:glib-gettextize");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:glib2.0-common");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:lib64gio2.0_0");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:lib64glib2.0-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:lib64glib2.0_0");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:libgio2.0_0");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:libglib2.0-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:libglib2.0_0");
script_set_attribute(attribute:"cpe", value:"cpe:/o:mandriva:linux:2008.1");
script_set_attribute(attribute:"cpe", value:"cpe:/o:mandriva:linux:2009.0");
script_set_attribute(attribute:"cpe", value:"cpe:/o:mandriva:linux:2009.1");
script_set_attribute(attribute:"patch_publication_date", value:"2009/09/24");
script_set_attribute(attribute:"plugin_publication_date", value:"2009/09/25");
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:"Mandriva Local Security Checks");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/Mandrake/release", "Host/Mandrake/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);
if (!get_kb_item("Host/Mandrake/release")) audit(AUDIT_OS_NOT, "Mandriva / Mandake Linux");
if (!get_kb_item("Host/Mandrake/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu !~ "^(amd64|i[3-6]86|x86_64)$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Mandriva / Mandrake Linux", cpu);
flag = 0;
if (rpm_check(release:"MDK2008.1", reference:"glib-gettextize-2.16.2-1.2mdv2008.1", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2008.1", reference:"glib2.0-common-2.16.2-1.2mdv2008.1", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2008.1", cpu:"x86_64", reference:"lib64gio2.0_0-2.16.2-1.2mdv2008.1", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2008.1", cpu:"x86_64", reference:"lib64glib2.0-devel-2.16.2-1.2mdv2008.1", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2008.1", cpu:"x86_64", reference:"lib64glib2.0_0-2.16.2-1.2mdv2008.1", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2008.1", cpu:"i386", reference:"libgio2.0_0-2.16.2-1.2mdv2008.1", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2008.1", cpu:"i386", reference:"libglib2.0-devel-2.16.2-1.2mdv2008.1", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2008.1", cpu:"i386", reference:"libglib2.0_0-2.16.2-1.2mdv2008.1", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2009.0", reference:"glib-gettextize-2.18.1-1.2mdv2009.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2009.0", reference:"glib2.0-common-2.18.1-1.2mdv2009.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2009.0", cpu:"x86_64", reference:"lib64gio2.0_0-2.18.1-1.2mdv2009.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2009.0", cpu:"x86_64", reference:"lib64glib2.0-devel-2.18.1-1.2mdv2009.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2009.0", cpu:"x86_64", reference:"lib64glib2.0_0-2.18.1-1.2mdv2009.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2009.0", cpu:"i386", reference:"libgio2.0_0-2.18.1-1.2mdv2009.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2009.0", cpu:"i386", reference:"libglib2.0-devel-2.18.1-1.2mdv2009.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2009.0", cpu:"i386", reference:"libglib2.0_0-2.18.1-1.2mdv2009.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2009.1", reference:"glib-gettextize-2.20.1-1.1mdv2009.1", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2009.1", reference:"glib2.0-common-2.20.1-1.1mdv2009.1", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2009.1", cpu:"x86_64", reference:"lib64gio2.0_0-2.20.1-1.1mdv2009.1", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2009.1", cpu:"x86_64", reference:"lib64glib2.0-devel-2.20.1-1.1mdv2009.1", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2009.1", cpu:"x86_64", reference:"lib64glib2.0_0-2.20.1-1.1mdv2009.1", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2009.1", cpu:"i386", reference:"libgio2.0_0-2.20.1-1.1mdv2009.1", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2009.1", cpu:"i386", reference:"libglib2.0-devel-2.20.1-1.1mdv2009.1", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2009.1", cpu:"i386", reference:"libglib2.0_0-2.20.1-1.1mdv2009.1", yank:"mdv")) 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 |
---|---|---|---|
mandriva | linux | glib-gettextize | p-cpe:/a:mandriva:linux:glib-gettextize |
mandriva | linux | glib2.0-common | p-cpe:/a:mandriva:linux:glib2.0-common |
mandriva | linux | lib64gio2.0_0 | p-cpe:/a:mandriva:linux:lib64gio2.0_0 |
mandriva | linux | lib64glib2.0-devel | p-cpe:/a:mandriva:linux:lib64glib2.0-devel |
mandriva | linux | lib64glib2.0_0 | p-cpe:/a:mandriva:linux:lib64glib2.0_0 |
mandriva | linux | libgio2.0_0 | p-cpe:/a:mandriva:linux:libgio2.0_0 |
mandriva | linux | libglib2.0-devel | p-cpe:/a:mandriva:linux:libglib2.0-devel |
mandriva | linux | libglib2.0_0 | p-cpe:/a:mandriva:linux:libglib2.0_0 |
mandriva | linux | 2008.1 | cpe:/o:mandriva:linux:2008.1 |
mandriva | linux | 2009.0 | cpe:/o:mandriva:linux:2009.0 |