6.4 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:P/A:N
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
6.2 Medium
AI Score
Confidence
High
0.004 Low
EPSS
Percentile
75.1%
PHP version 7.4.11 (01 Oct 2020)
Core:
Fixed bug php#79699 (PHP parses encoded cookie names so malicious __Host-
cookies can be sent).
(CVE-2020-7070) (Stas)
Fixed bug php#79979 (passing value to by-ref param via CUFA crashes). (cmb, Nikita)
Fixed bug php#80037 (Typed property must not be accessed before initialization when __get() declared). (Nikita)
Fixed bug php#80048 (Bug php#69100 has not been fixed for Windows). (cmb)
Fixed bug php#80049 (Memleak when coercing integers to string via variadic argument). (Nikita)
Calendar:
OPcache:
Fixed bug php#80002 (calc free space for new interned string is wrong). (t-matsuno)
Fixed bug php#80046 (FREE for SWITCH_STRING optimized away). (Nikita)
Fixed bug php#79825 (opcache.file_cache causes SIGSEGV when custom opcode handlers changed). (SammyK)
OpenSSL:
PDO:
Standard:
Fixed bug php#79986 (str_ireplace bug with diacritics characters). (cmb)
Fixed bug php#80077 (getmxrr test bug). (Rainer Jung)
Fixed bug php#72941 (Modifying bucket->data by-ref has no effect any longer). (cmb)
Fixed bug php#80067 (Omitting the port in bindto setting errors). (cmb)
Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website.
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 Fedora Security Advisory FEDORA-2020-4fe6b116e5.
#
include('compat.inc');
if (description)
{
script_id(141296);
script_version("1.6");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/02/16");
script_cve_id("CVE-2020-7069", "CVE-2020-7070");
script_xref(name:"FEDORA", value:"2020-4fe6b116e5");
script_xref(name:"IAVA", value:"2020-A-0445-S");
script_name(english:"Fedora 32 : php (2020-4fe6b116e5)");
script_set_attribute(attribute:"synopsis", value:
"The remote Fedora host is missing a security update.");
script_set_attribute(attribute:"description", value:
"**PHP version 7.4.11** (01 Oct 2020)
**Core:**
- Fixed bug php#79699 (PHP parses encoded cookie names so
malicious `__Host-` cookies can be sent).
(**CVE-2020-7070**) (Stas)
- Fixed bug php#79979 (passing value to by-ref param via
CUFA crashes). (cmb, Nikita)
- Fixed bug php#80037 (Typed property must not be accessed
before initialization when __get() declared). (Nikita)
- Fixed bug php#80048 (Bug php#69100 has not been fixed
for Windows). (cmb)
- Fixed bug php#80049 (Memleak when coercing integers to
string via variadic argument). (Nikita)
**Calendar:**
- Fixed bug php#80007 (Potential type confusion in
unixtojd() parameter parsing). (Andy Postnikov)
**OPcache:**
- Fixed bug php#80002 (calc free space for new interned
string is wrong). (t-matsuno)
- Fixed bug php#80046 (FREE for SWITCH_STRING optimized
away). (Nikita)
- Fixed bug php#79825 (opcache.file_cache causes SIGSEGV
when custom opcode handlers changed). (SammyK)
**OpenSSL:**
- Fixed bug php#79601 (Wrong ciphertext/tag in AES-CCM
encryption for a 12 bytes IV). (**CVE-2020-7069**)
(Jakub Zelenka)
**PDO:**
- Fixed bug php#80027 (Terrible performance using
$query->fetch on queries with many bind parameters
(Matteo)
**Standard:**
- Fixed bug php#79986 (str_ireplace bug with diacritics
characters). (cmb)
- Fixed bug php#80077 (getmxrr test bug). (Rainer Jung)
- Fixed bug php#72941 (Modifying bucket->data by-ref has
no effect any longer). (cmb)
- Fixed bug php#80067 (Omitting the port in bindto setting
errors). (cmb)
Note that Tenable Network Security has extracted the preceding
description block directly from the Fedora update system website.
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://bodhi.fedoraproject.org/updates/FEDORA-2020-4fe6b116e5");
script_set_attribute(attribute:"solution", value:
"Update the affected php package.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N");
script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N");
script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2020-7069");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"vuln_publication_date", value:"2020/10/02");
script_set_attribute(attribute:"patch_publication_date", value:"2020/10/07");
script_set_attribute(attribute:"plugin_publication_date", value:"2020/10/08");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:php");
script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:32");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_set_attribute(attribute:"stig_severity", value:"I");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Fedora Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2020-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/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/RedHat/release");
if (isnull(release) || "Fedora" >!< release) audit(AUDIT_OS_NOT, "Fedora");
os_ver = pregmatch(pattern: "Fedora.*release ([0-9]+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora");
os_ver = os_ver[1];
if (! preg(pattern:"^32([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 32", "Fedora " + os_ver);
if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Fedora", cpu);
flag = 0;
if (rpm_check(release:"FC32", reference:"php-7.4.11-1.fc32")) flag++;
if (flag)
{
security_report_v4(
port : 0,
severity : SECURITY_WARNING,
extra : rpm_report_get()
);
exit(0);
}
else
{
tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, "php");
}
Vendor | Product | Version | CPE |
---|---|---|---|
fedoraproject | fedora | php | p-cpe:/a:fedoraproject:fedora:php |
fedoraproject | fedora | 32 | cpe:/o:fedoraproject:fedora:32 |
6.4 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:P/A:N
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
6.2 Medium
AI Score
Confidence
High
0.004 Low
EPSS
Percentile
75.1%