CVSS: 7.5EPSS: 0%CPEs: 20EXPL: 0CVE-2018-12020 – gnupg2: Improper sanitization of filenames allows for the display of fake status messages and the bypass of signature verification
https://notcve.org/view.php?id=CVE-2018-12020
mainproc.c in GnuPG before 2.2.8 mishandles the original filename during decryption and verification actions, which allows remote attackers to spoof the output that GnuPG sends on file descriptor 2 to other programs that use the "--status-fd 2" option. For example, the OpenPGP data might represent an original filename that contains line feed characters in conjunction with GOODSIG or VALIDSIG status codes. mainproc.c en GnuPG en versiones anteriores a la 2.2.8 gestiona de manera incorrecta el nombre de archivo original durante las acciones de descifrado y verificación, lo que permite que atacantes remotos suplanten la salida que GnuPG envía en el descriptor de archivo 2 a otros programas que emplean la opción "--status-fd 2". Por ejemplo, los datos OpenPGP podrían representar un nombre de archivo original que contiene caracteres de nueva línea junto con los códigos de estado GOODSIG o VALIDSIG. A data validation flaw was found in the way gnupg processes file names during decryption and signature validation. An attacker may be able to inject messages into gnupg verbose message logging which may have the potential to bypass the integrity of signature authentication mechanisms and could have other unintended consequences if applications take action(s) based on parsed verbose gnupg output. • http://openwall.com/lists/oss-security/2018/06/08/2 http://packetstormsecurity.com/files/152703/Johnny-You-Are-Fired.html http://seclists.org/fulldisclosure/2019/Apr/38 http://www.openwall.com/lists/oss-security/2019/04/30/4 http://www.securityfocus.com/bid/104450 http://www.securitytracker.com/id/1041051 https://access.redhat.com/errata/RHSA-2018:2180 https://access.redhat.com/errata/RHSA-2018:2181 https://dev.gnupg.org/T4012 https://github.com/RUB-NDS/Johnny&# • CWE-20: Improper Input Validation CWE-706: Use of Incorrectly-Resolved Name or Reference •
CVSS: 6.5EPSS: 0%CPEs: 5EXPL: 0CVE-2018-6135 – chromium-browser: UI spoofing in Blink
https://notcve.org/view.php?id=CVE-2018-6135
Lack of clearing the previous site before loading alerts from a new one in Blink in Google Chrome prior to 67.0.3396.62 allowed a remote attacker to perform domain spoofing via a crafted HTML page. La falta de limpieza del sitio anterior antes de cargar alertas de otro nuevo en Blink en Google Chrome, en versiones anteriores a la 67.0.3396.62, permitía que un atacante remoto realizase la suplantación de dominios mediante una página HTML manipulada. • http://www.securityfocus.com/bid/104309 http://www.securitytracker.com/id/1041014 https://access.redhat.com/errata/RHSA-2018:1815 https://chromereleases.googleblog.com/2018/05/stable-channel-update-for-desktop_58.html https://crbug.com/823353 https://www.debian.org/security/2018/dsa-4237 https://access.redhat.com/security/cve/CVE-2018-6135 https://bugzilla.redhat.com/show_bug.cgi?id=1584046 •
CVSS: 8.8EPSS: 27%CPEs: 6EXPL: 1CVE-2018-6126 – Skia - Heap Overflow in SkScan::FillPath due to Precision Error
https://notcve.org/view.php?id=CVE-2018-6126
A precision error in Skia in Google Chrome prior to 67.0.3396.62 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page. Un error de precisión en Skia en Google Chrome, en versiones anteriores a la 67.0.3396.62, permitía que un atacante remoto pudiese realizar una escritura de memoria fuera de límites mediante una página HTML manipulada. • https://www.exploit-db.com/exploits/45098 http://www.securityfocus.com/bid/104309 http://www.securityfocus.com/bid/104411 http://www.securitytracker.com/id/1041014 http://www.securitytracker.com/id/1041046 https://access.redhat.com/errata/RHSA-2018:1815 https://access.redhat.com/errata/RHSA-2018:2112 https://access.redhat.com/errata/RHSA-2018:2113 https://chromereleases.googleblog.com/2018/05/stable-channel-update-for-desktop_58.html https://crbug.com/844457 https://securit • CWE-787: Out-of-bounds Write •
CVSS: 8.8EPSS: 1%CPEs: 5EXPL: 0CVE-2018-6144 – chromium-browser: Out of bounds memory access in PDFium
https://notcve.org/view.php?id=CVE-2018-6144
Off-by-one error in PDFium in Google Chrome prior to 67.0.3396.62 allowed a remote attacker to perform an out of bounds memory write via a crafted PDF file. Un error por un paso en PDFium en Google Chrome, en versiones anteriores a la 67.0.3396.62, permitía que un atacante remoto pudiese realizar una escritura de memoria fuera de límites mediante un archivo PDF manipulado. • http://www.securityfocus.com/bid/104309 http://www.securitytracker.com/id/1041014 https://access.redhat.com/errata/RHSA-2018:1815 https://chromereleases.googleblog.com/2018/05/stable-channel-update-for-desktop_58.html https://crbug.com/828049 https://www.debian.org/security/2018/dsa-4237 https://access.redhat.com/security/cve/CVE-2018-6144 https://bugzilla.redhat.com/show_bug.cgi?id=1584056 • CWE-787: Out-of-bounds Write •
CVSS: 8.8EPSS: 2%CPEs: 5EXPL: 0CVE-2018-6124 – chromium-browser: Type confusion in Blink
https://notcve.org/view.php?id=CVE-2018-6124
Type confusion in ReadableStreams in Blink in Google Chrome prior to 67.0.3396.62 allowed a remote attacker to potentially exploit object corruption via a crafted HTML page. Confusión de tipos en ReadableStreams en Blink en Google Chrome, en versiones anteriores a la 67.0.3396.62, permitía que un atacante remoto pudiese explotar una corrupción de objetos mediante una página HTML manipulada. • http://www.securityfocus.com/bid/104309 http://www.securitytracker.com/id/1041014 https://access.redhat.com/errata/RHSA-2018:1815 https://chromereleases.googleblog.com/2018/05/stable-channel-update-for-desktop_58.html https://crbug.com/840320 https://www.debian.org/security/2018/dsa-4237 https://access.redhat.com/security/cve/CVE-2018-6124 https://bugzilla.redhat.com/show_bug.cgi?id=1584033 • CWE-704: Incorrect Type Conversion or Cast •