CVSS: 9.3EPSS: 1%CPEs: 9EXPL: 0CVE-2019-8544 – webkitgtk: malicious crafted web content leads to arbitrary we content
https://notcve.org/view.php?id=CVE-2019-8544
A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 12.2, tvOS 12.2, watchOS 5.2, Safari 12.1, iTunes 12.9.4 for Windows, iCloud for Windows 7.11. Processing maliciously crafted web content may lead to arbitrary code execution. Un problema de corrupción de memoria fue abordado mejorando el manejo de la memoria. Este problema es corregido en iOS versión 12.2, tvOS versión 12.2, watchOS versión 5.2, Safari versión 12.1, iTunes versión 12.9.4 para Windows, iCloud para Windows versión 7.11. • https://support.apple.com/HT209599 https://support.apple.com/HT209601 https://support.apple.com/HT209602 https://support.apple.com/HT209603 https://support.apple.com/HT209604 https://support.apple.com/HT209605 https://access.redhat.com/security/cve/CVE-2019-8544 https://bugzilla.redhat.com/show_bug.cgi?id=1719224 • CWE-94: Improper Control of Generation of Code ('Code Injection') CWE-787: Out-of-bounds Write •
CVSS: 8.1EPSS: 2%CPEs: 12EXPL: 1CVE-2019-3878 – mod_auth_mellon: authentication bypass in ECP flow
https://notcve.org/view.php?id=CVE-2019-3878
A vulnerability was found in mod_auth_mellon before v0.14.2. If Apache is configured as a reverse proxy and mod_auth_mellon is configured to only let through authenticated users (with the require valid-user directive), adding special HTTP headers that are normally used to start the special SAML ECP (non-browser based) can be used to bypass authentication. Se ha detectado una vulnerabilidad en mod_auth_mellon, en versiones anteriores a la v0.14.2. Si Apache está configurado como proxy inverso y mod_auth_mellon está configurado para que solo deje acceder a los usuarios autenticados (con la directiva "require valid-user"), la adición de cabeceras HTTP especiales que se suelen emplear para iniciar el SAML ECP especial (no basado en el navegador) puede emplearse para omitir la autenticación. A vulnerability was found in mod_auth_mellon. • https://access.redhat.com/errata/RHBA-2019:0959 https://access.redhat.com/errata/RHSA-2019:0746 https://access.redhat.com/errata/RHSA-2019:0766 https://access.redhat.com/errata/RHSA-2019:0985 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3878 https://github.com/Uninett/mod_auth_mellon/pull/196 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CNW5YMC5TLWVWNJEY6AIWNSNPRAMWPQJ https://lists.fedoraproject.org/archives/list/package-announce%40lists. • CWE-287: Improper Authentication CWE-305: Authentication Bypass by Primary Weakness •
CVSS: 9.1EPSS: 0%CPEs: 29EXPL: 1CVE-2019-9948 – python: Undocumented local_file protocol allows remote attackers to bypass protection mechanisms
https://notcve.org/view.php?id=CVE-2019-9948
urllib in Python 2.x through 2.7.16 supports the local_file: scheme, which makes it easier for remote attackers to bypass protection mechanisms that blacklist file: URIs, as demonstrated by triggering a urllib.urlopen('local_file:///etc/passwd') call. urllib en Python, en versiones 2.x hasta la 2.7.16, soporta el esquema local_file:, lo que facilita que los atacantes remotos omitan los mecanismos de protección que ponen en lista negra los URI file:, tal y como queda demostrado con una llamada urllib.urlopen('local_file:///etc/passwd'). • http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00092.html http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00050.html http://packetstormsecurity.com/files/154927/Slackware-Security-Advisory-python-Updates.html http://www.securityfocus.com/bid/107549 https://access.redhat.com/errata/RHSA-2019:1700 https://access.redhat.com/errata/RHSA-2019:2030 https://access.redhat.com/errata/RHSA-2019:3335 https://access.redhat.com/errata/RHSA-2019:3520 https://bugs.python.o • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') CWE-749: Exposed Dangerous Method or Function •
CVSS: 7.3EPSS: 0%CPEs: 17EXPL: 0CVE-2019-3838 – ghostscript: forceput in DefineResource is still accessible (700576)
https://notcve.org/view.php?id=CVE-2019-3838
It was found that the forceput operator could be extracted from the DefineResource method in ghostscript before 9.27. A specially crafted PostScript file could use this flaw in order to, for example, have access to the file system outside of the constrains imposed by -dSAFER. Se ha observado que el operador forceput podía ser extraído del método DefineResource en ghostscript en las versiones anteriores a la 9.27. Un archivo PostScript especialmente manipulado podría explotar este error, por ejemplo, para obtener acceso al sistema de archivos fuera de las restricciones impuestas por -dSAFER. It was found that the forceput operator could be extracted from the DefineResource method. • http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00011.html http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00018.html http://packetstormsecurity.com/files/152367/Slackware-Security-Advisory-ghostscript-Updates.html https://access.redhat.com/errata/RHSA-2019:0652 https://access.redhat.com/errata/RHSA-2019:0971 https://bugs.ghostscript.com/show_bug.cgi?id=700576 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3838 https://lists.debian.org/debian-lts-announce/2 • CWE-648: Incorrect Use of Privileged APIs •
CVSS: 7.3EPSS: 0%CPEs: 15EXPL: 0CVE-2019-3835 – ghostscript: superexec operator is available (700585)
https://notcve.org/view.php?id=CVE-2019-3835
It was found that the superexec operator was available in the internal dictionary in ghostscript before 9.27. A specially crafted PostScript file could use this flaw in order to, for example, have access to the file system outside of the constrains imposed by -dSAFER. Se ha observado que el operador superexec estaba disponible en el diccionario interno en ghostscript en las versiones anteriores a la 9.27. Un archivo PostScript especialmente manipulado podría explotar este error, por ejemplo, para obtener acceso al sistema de archivos fuera de las restricciones impuestas por -dSAFER. It was found that the superexec operator was available in the internal dictionary. • http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00088.html http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00090.html http://packetstormsecurity.com/files/152367/Slackware-Security-Advisory-ghostscript-Updates.html http://www.securityfocus.com/bid/107855 https://access.redhat.com/errata/RHSA-2019:0652 https://access.redhat.com/errata/RHSA-2019:0971 https://bugs.ghostscript.com/show_bug.cgi?id=700585 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3835 https: • CWE-648: Incorrect Use of Privileged APIs CWE-862: Missing Authorization •