CVSS: 7.0EPSS: 0%CPEs: 10EXPL: 0CVE-2019-9755 – ntfs-3g: heap-based buffer overflow leads to local root privilege escalation
https://notcve.org/view.php?id=CVE-2019-9755
An integer underflow issue exists in ntfs-3g 2017.3.23. A local attacker could potentially exploit this by running /bin/ntfs-3g with specially crafted arguments from a specially crafted directory to cause a heap buffer overflow, resulting in a crash or the ability to execute arbitrary code. In installations where /bin/ntfs-3g is a setuid-root binary, this could lead to a local escalation of privileges. Existe un problema de desbordamiento de enteros en ntfs-3g versión 2017.3.23. Un atacante local podría potencialmente aprovechar esto mediante la ejecución del archivo /bin/ntfs-3g con argumentos especialmente creados desde un directorio especialmente creado para causar un desbordamiento del búfer de la pila, lo que resulta en un bloqueo o la capacidad de ejecutar código arbitrario. • https://access.redhat.com/errata/RHBA-2019:3723 https://access.redhat.com/errata/RHSA-2019:2308 https://access.redhat.com/errata/RHSA-2019:3345 https://security.gentoo.org/glsa/202007-45 https://www.tuxera.com/community/release-history https://access.redhat.com/security/cve/CVE-2019-9755 https://bugzilla.redhat.com/show_bug.cgi?id=1691624 • CWE-122: Heap-based Buffer Overflow CWE-191: Integer Underflow (Wrap or Wraparound) CWE-787: Out-of-bounds Write •
CVSS: 6.5EPSS: 0%CPEs: 20EXPL: 2CVE-2019-9903 – poppler: stack consumption in function Dict::find() in Dict.cc
https://notcve.org/view.php?id=CVE-2019-9903
PDFDoc::markObject in PDFDoc.cc in Poppler 0.74.0 mishandles dict marking, leading to stack consumption in the function Dict::find() located at Dict.cc, which can (for example) be triggered by passing a crafted pdf file to the pdfunite binary. PDFDoc::markObject en PDFDoc.cc en Poppler 0.74.0 gestiona de manera incorrecta el marcado de diccionarios, que conduce al consumo de pila en la función Dict::find() en Dict.cc, que puede (por ejemplo) desencadenarse pasando un archivo pdf manipulado al binario pdfunite. • http://www.securityfocus.com/bid/107560 https://access.redhat.com/errata/RHSA-2019:2713 https://gitlab.freedesktop.org/poppler/poppler/issues/741 https://lists.debian.org/debian-lts-announce/2022/09/msg00030.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JQ6RABASMSIMMWMDZTP6ZWUWZPTBSVB5 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XGYLZZ4DZUDBQEGCNDWSZPSFNNZJF4S6 https://lists.fedoraproject.org/archives/list/package-announce%4 • CWE-400: Uncontrolled Resource Consumption CWE-787: Out-of-bounds Write •
CVSS: 9.8EPSS: 22%CPEs: 11EXPL: 3CVE-2019-9791 – Spidermonkey - IonMonkey Type Inference is Incorrect for Constructors Entered via OSR
https://notcve.org/view.php?id=CVE-2019-9791
The type inference system allows the compilation of functions that can cause type confusions between arbitrary objects when compiled through the IonMonkey just-in-time (JIT) compiler and when the constructor function is entered through on-stack replacement (OSR). This allows for possible arbitrary reading and writing of objects during an exploitable crash. This vulnerability affects Thunderbird < 60.6, Firefox ESR < 60.6, and Firefox < 66. El sistema de inferencia de tipos permite la recopilación de funciones que pueden generar confusiones de tipo entre objetos arbitrarios cuando se compilan por medio del compilador IonMonkey just-in-time (JIT) y cuando se ingresa a la función constructor mediante el reemplazo en la pila (OSR). Esto permite una posible lectura y escritura arbitrarias de objetos durante un bloqueo explotable. • https://www.exploit-db.com/exploits/46613 https://github.com/Sp0pielar/CVE-2019-9791 https://access.redhat.com/errata/RHSA-2019:0966 https://access.redhat.com/errata/RHSA-2019:1144 https://bugzilla.mozilla.org/show_bug.cgi?id=1530958 https://www.mozilla.org/security/advisories/mfsa2019-07 https://www.mozilla.org/security/advisories/mfsa2019-08 https://www.mozilla.org/security/advisories/mfsa2019-11 https://access.redhat.com/security/cve/CVE-2019-9791 https://bugzilla.redhat. • CWE-843: Access of Resource Using Incompatible Type ('Type Confusion') •
CVSS: 9.8EPSS: 17%CPEs: 11EXPL: 3CVE-2019-9792 – Spidermonkey - IonMonkey Leaks JS_OPTIMIZED_OUT Magic Value to Script
https://notcve.org/view.php?id=CVE-2019-9792
The IonMonkey just-in-time (JIT) compiler can leak an internal JS_OPTIMIZED_OUT magic value to the running script during a bailout. This magic value can then be used by JavaScript to achieve memory corruption, which results in a potentially exploitable crash. This vulnerability affects Thunderbird < 60.6, Firefox ESR < 60.6, and Firefox < 66. El compilador IonMonkey just-in-time (JIT) puede filtrar un valor mágico interno JS_OPTIMIZED_OUT para la ejecución script durante un rescate. JavaScript puede utilizar este valor mágico para lograr daños en la memoria, lo que lleva a un fallo potencialmente explotable. • https://www.exploit-db.com/exploits/46939 http://packetstormsecurity.com/files/153106/Spidermonkey-IonMonkey-JS_OPTIMIZED_OUT-Value-Leak.html https://access.redhat.com/errata/RHSA-2019:0966 https://access.redhat.com/errata/RHSA-2019:1144 https://bugzilla.mozilla.org/show_bug.cgi?id=1532599 https://www.mozilla.org/security/advisories/mfsa2019-07 https://www.mozilla.org/security/advisories/mfsa2019-08 https://www.mozilla.org/security/advisories/mfsa2019-11 https://access.redhat.com/security/ • CWE-787: Out-of-bounds Write •
CVSS: 9.8EPSS: 0%CPEs: 11EXPL: 0CVE-2019-9788 – Mozilla: Memory safety bugs fixed in Firefox 66 and Firefox ESR 60.6
https://notcve.org/view.php?id=CVE-2019-9788
Mozilla developers and community members reported memory safety bugs present in Firefox 65, Firefox ESR 60.5, and Thunderbird 60.5. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Thunderbird < 60.6, Firefox ESR < 60.6, and Firefox < 66. Desarrolladores de Mozilla y miembros de la comunidad reportaron bugs en seguridad de memoria presentes en Firefox 65, Firefox ESR 60.5, y Thunderbird 60.5. Algunos de los bugs mostraron evidencias de corrupción de memoria y asumimos que con el suficiente esfuerzo esto podría ser explotado para ejecutar código arbitrario. • https://access.redhat.com/errata/RHSA-2019:0966 https://access.redhat.com/errata/RHSA-2019:1144 https://bugzilla.mozilla.org/buglist.cgi?bug_id=1518001%2C1521304%2C1521214%2C1506665%2C1516834%2C1518774%2C1524755%2C1523362%2C1524214%2C1529203 https://www.mozilla.org/security/advisories/mfsa2019-07 https://www.mozilla.org/security/advisories/mfsa2019-08 https://www.mozilla.org/security/advisories/mfsa2019-11 https://access.redhat.com/security/cve/CVE-2019-9788 https://bugzilla.redhat.com/show_bug.cgi?id • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') CWE-787: Out-of-bounds Write •