drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Denial of Service in PHP
Name: |
Denial of Service in PHP |
|
ID: |
202009-10 |
|
Distribution: |
Gentoo |
|
Plattformen: |
Keine Angabe |
|
Datum: |
Mo, 14. September 2020, 07:49 |
|
Referenzen: |
https://nvd.nist.gov/vuln/detail/CVE-2020-7068 |
|
Applikationen: |
PHP |
|
Originalnachricht |
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --XwJWoQ01oYwGgHpwLO7Rds0N6CyMGiZVY Content-Type: multipart/mixed; boundary="lYJdyOoHAGee1ZnOVAGjyx4wcphIolnsU"
--lYJdyOoHAGee1ZnOVAGjyx4wcphIolnsU Content-Type: text/plain; charset=utf-8 Content-Language: en-U Content-Transfer-Encoding: quoted-printable
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202009-10 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Low Title: PHP: Denial of service Date: September 13, 2020 Bugs: #736158 ID: 202009-10
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Synopsis ========
A vulnerabilities in PHP could lead to a Denial of Service condition.
Background ==========
PHP is an open source general-purpose scripting language that is especially suited for web development.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 dev-lang/php < 7.2.33:7.2 >= 7.2.33:7.2 < 7.3.21:7.3 >= 7.3.21:7.3 < 7.4.9:7.4 >= 7.4.9:7.4
Description ===========
It was discovered that PHP did not properly handle PHAR files.
Impact ======
A remote attacker could entice a user to open a specially crafted PHAR file using PHP, possibly allowing attacker to obtain sensitive information or cause a Denial of Service condition.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All PHP 7.2 users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=dev-lang/php-7.2.33"
All PHP 7.3 users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=dev-lang/php-7.3.21"
All PHP 7.4 users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=dev-lang/php-7.4.9"
References ==========
[ 1 ] CVE-2020-7068 https://nvd.nist.gov/vuln/detail/CVE-2020-7068
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/202009-10
Concerns? =========
Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.
License =======
Copyright 2020 Gentoo Foundation, Inc; referenced text belongs to its owner(s).
The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license.
https://creativecommons.org/licenses/by-sa/2.5
--lYJdyOoHAGee1ZnOVAGjyx4wcphIolnsU--
--XwJWoQ01oYwGgHpwLO7Rds0N6CyMGiZVY Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc"
-----BEGIN PGP SIGNATURE-----
iQGTBAEBCgB9FiEEExKRzo+LDXJgXHuURObr3Jv2BVkFAl9erIpfFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldDEz MTI5MUNFOEY4QjBENzI2MDVDN0I5NDQ0RTZFQkRDOUJGNjA1NTkACgkQRObr3Jv2 BVkKLwf+OPSIsm+/pT7ZDQbE33NNgScaDCo1zXMNPouvegYavhGMYkJcgROu4iCX OA+BB493CL3/eU/tzR+iAngvB7HpTKWUGLXT8GDoVuuVgIZM18dIrKL8K6HSclx3 CjtECU1cDBLB5J+MCBZhlKpj8M5ereuotUlSvxQmXXKPrs8IgHznyKZCiQVE04BY ykGGfQ88wYZgelGOIt8svIFQTLVGlQh1Zf+cdDP2jTv7CXbY5VoASEYbtKn3WKYt Bb2v/y6YR14P61Ez2FOFjXRUfOdPD5S68kcQD/ZU54556XU3OKrG2KBTx4p+u936 sGR6hkI56AYhWfFvS4TSQM/ccR4kZQ== =qv0R -----END PGP SIGNATURE-----
--XwJWoQ01oYwGgHpwLO7Rds0N6CyMGiZVY--
|
|
|
|