CVSS: 7.2EPSS: 0%CPEs: 6EXPL: 0CVE-2017-15097 – postgresql: Start scripts permit database administrator to modify root-owned files
https://notcve.org/view.php?id=CVE-2017-15097
Privilege escalation flaws were found in the Red Hat initialization scripts of PostgreSQL. An attacker with access to the postgres user account could use these flaws to obtain root access on the server machine. Se encontraron vulnerabilidades de escalado de privilegios en los scripts de inicialización de Red Hat de PostgreSQL. Un atacante con acceso a la cuenta de usuario de postgres podría usar estas vulnerabilidades para obtener acceso root en la máquina del servidor. • http://www.securitytracker.com/id/1039983 https://access.redhat.com/errata/RHSA-2017:3402 https://access.redhat.com/errata/RHSA-2017:3403 https://access.redhat.com/errata/RHSA-2017:3404 https://access.redhat.com/errata/RHSA-2017:3405 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-15097 https://access.redhat.com/security/cve/CVE-2017-15097 https://bugzilla.redhat.com/show_bug.cgi?id=1508985 • CWE-59: Improper Link Resolution Before File Access ('Link Following') •
CVSS: 8.8EPSS: 2%CPEs: 8EXPL: 0CVE-2017-15412 – libxml2: Use after free in xmlXPathCompOpEvalPositionalPredicate() function in xpath.c
https://notcve.org/view.php?id=CVE-2017-15412
Use after free in libxml2 before 2.9.5, as used in Google Chrome prior to 63.0.3239.84 and other products, allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. Uso de memoria previamente liberada en libxml2 en versiones anteriores a la 2.9.5, tal y como se emplea en Google Chrome en versiones anteriores a la 63.0.3239.84 y otros productos, permitía que un atacante remoto pudiese explotar una corrupción de memoria dinámica (heap) mediante una página HTML manipulada. A use-after-free flaw was found in the libxml2 library. An attacker could use this flaw to cause an application linked against libxml2 to crash when parsing a specially crafted XML file. • http://www.securitytracker.com/id/1040348 https://access.redhat.com/errata/RHSA-2017:3401 https://access.redhat.com/errata/RHSA-2018:0287 https://bugzilla.gnome.org/show_bug.cgi?id=783160 https://chromereleases.googleblog.com/2017/12/stable-channel-update-for-desktop.html https://crbug.com/727039 https://lists.debian.org/debian-lts-announce/2017/12/msg00014.html https://security.gentoo.org/glsa/201801-03 https://www.debian.org/security/2018/dsa-4086 https://access.redhat. • CWE-416: Use After Free •
CVSS: 7.5EPSS: 0%CPEs: 22EXPL: 0CVE-2017-1000410 – kernel: Stack information leak in the EFS element
https://notcve.org/view.php?id=CVE-2017-1000410
The Linux kernel version 3.3-rc1 and later is affected by a vulnerability lies in the processing of incoming L2CAP commands - ConfigRequest, and ConfigResponse messages. This info leak is a result of uninitialized stack variables that may be returned to an attacker in their uninitialized state. By manipulating the code flows that precede the handling of these configuration messages, an attacker can also gain some control over which data will be held in the uninitialized stack variables. This can allow him to bypass KASLR, and stack canaries protection - as both pointers and stack canaries may be leaked in this manner. Combining this vulnerability (for example) with the previously disclosed RCE vulnerability in L2CAP configuration parsing (CVE-2017-1000251) may allow an attacker to exploit the RCE against kernels which were built with the above mitigations. • http://seclists.org/oss-sec/2017/q4/357 http://www.securityfocus.com/bid/102101 https://access.redhat.com/errata/RHSA-2018:0654 https://access.redhat.com/errata/RHSA-2018:0676 https://access.redhat.com/errata/RHSA-2018:1062 https://access.redhat.com/errata/RHSA-2018:1130 https://access.redhat.com/errata/RHSA-2018:1170 https://access.redhat.com/errata/RHSA-2018:1319 https://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+StruxureWare+Data+Center+Expert+v7.6 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 5.5EPSS: 0%CPEs: 11EXPL: 0CVE-2017-15121 – kernel: vfs: BUG in truncate_inode_pages_range() and fuse client
https://notcve.org/view.php?id=CVE-2017-15121
A non-privileged user is able to mount a fuse filesystem on RHEL 6 or 7 and crash a system if an application punches a hole in a file that does not end aligned to a page boundary. Un usuario sin privilegios puede montar un sistema de archivos en el espacio de usuario (FUSE) en RHEL 6 o 7 y provocar el cierre inesperado del sistema si una aplicación hace un agujero en un archivo que no termina alineado con un límite de página. • http://www.securityfocus.com/bid/102128 https://access.redhat.com/errata/RHSA-2018:0676 https://access.redhat.com/errata/RHSA-2018:1062 https://access.redhat.com/errata/RHSA-2018:1854 https://bugzilla.redhat.com/show_bug.cgi?id=1520893 https://support.f5.com/csp/article/K42142782?utm_source=f5support&%3Butm_medium=RSS https://access.redhat.com/security/cve/CVE-2017-15121 • CWE-20: Improper Input Validation •
CVSS: 9.8EPSS: 0%CPEs: 7EXPL: 0CVE-2017-15101 – liblouis: incomplete fix for CVE-2014-8184
https://notcve.org/view.php?id=CVE-2017-15101
A missing patch for a stack-based buffer overflow in findTable() was found in Red Hat version of liblouis before 2.5.4. An attacker could cause a denial of service condition or potentially even arbitrary code execution. Se ha detectado que faltaba un parche para un desbordamiento de búfer basado en pila en findTable() en la versión Red Hat de liblouis en versiones anteriores a la la 2.5.4. Un atacante podría provocar una denegación de servicio (DoS) o incluso ejecutar código arbitrario. A missing fix for one stack-based buffer overflow in findTable() for CVE-2014-8184 was discovered. • https://access.redhat.com/errata/RHSA-2017:3384 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-15101 https://access.redhat.com/security/cve/CVE-2017-15101 https://bugzilla.redhat.com/show_bug.cgi?id=1511023 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-121: Stack-based Buffer Overflow •