CVSS: 6.5EPSS: 0%CPEs: 5EXPL: 1CVE-2018-19060 – poppler: pdfdetach utility does not validate save paths
https://notcve.org/view.php?id=CVE-2018-19060
An issue was discovered in Poppler 0.71.0. There is a NULL pointer dereference in goo/GooString.h, will lead to denial of service, as demonstrated by utils/pdfdetach.cc not validating a filename of an embedded file before constructing a save path. Se ha descubierto un problema en Poppler 0.71.0. Hay una desreferencia de puntero NULL en goo/GooString.h, que conducirá a una denegación de servicio (DoS), tal y como queda demostrado con utils/pdfdetach.cc al no validar el nombre de archivos embebidos antes de construir una ruta de guardado. • https://access.redhat.com/errata/RHSA-2019:2022 https://gitlab.freedesktop.org/poppler/poppler/issues/660 https://usn.ubuntu.com/3837-1 https://access.redhat.com/security/cve/CVE-2018-19060 https://bugzilla.redhat.com/show_bug.cgi?id=1649450 • CWE-476: NULL Pointer Dereference •
CVSS: 6.5EPSS: 0%CPEs: 5EXPL: 1CVE-2018-19059 – poppler: out-of-bounds read in EmbFile::save2 in FileSpec.cc
https://notcve.org/view.php?id=CVE-2018-19059
An issue was discovered in Poppler 0.71.0. There is a out-of-bounds read in EmbFile::save2 in FileSpec.cc, will lead to denial of service, as demonstrated by utils/pdfdetach.cc not validating embedded files before save attempts. Se ha descubierto un problema en Poppler 0.71.0. Hay una lectura fuera de límites en EmbFile::save2 en FileSpec.cc, que conducirá a una denegación de servicio (DoS), tal y como queda demostrado con utils/pdfdetach.cc al no validar archivos embebidos antes de guardar los intentos. • https://access.redhat.com/errata/RHSA-2019:2022 https://gitlab.freedesktop.org/poppler/poppler/issues/661 https://usn.ubuntu.com/3837-1 https://access.redhat.com/security/cve/CVE-2018-19059 https://bugzilla.redhat.com/show_bug.cgi?id=1649440 • CWE-125: Out-of-bounds Read •
CVSS: 6.5EPSS: 0%CPEs: 11EXPL: 1CVE-2018-19058 – poppler: reachable abort in Object.h
https://notcve.org/view.php?id=CVE-2018-19058
An issue was discovered in Poppler 0.71.0. There is a reachable abort in Object.h, will lead to denial of service because EmbFile::save2 in FileSpec.cc lacks a stream check before saving an embedded file. Se ha descubierto un problema en Poppler 0.71.0. Hay un aborto alcanzable en Object.h, que conducirá a una denegación de servicio (DoS) debido a que EmbFile::save2 en FileSpec.cc carece de una comprobación de flujo antes de guardar un archivo embebido. • https://access.redhat.com/errata/RHSA-2019:2022 https://gitlab.freedesktop.org/poppler/poppler/issues/659 https://lists.debian.org/debian-lts-announce/2019/03/msg00008.html https://lists.debian.org/debian-lts-announce/2020/11/msg00014.html https://lists.debian.org/debian-lts-announce/2022/09/msg00030.html https://usn.ubuntu.com/3837-1 https://access.redhat.com/security/cve/CVE-2018-19058 https://bugzilla.redhat.com/show_bug.cgi?id=1649435 • CWE-400: Uncontrolled Resource Consumption CWE-670: Always-Incorrect Control Flow Implementation •
CVSS: 6.5EPSS: 0%CPEs: 20EXPL: 1CVE-2018-18897 – poppler: memory leak in GfxColorSpace::setDisplayProfile in GfxState.cc
https://notcve.org/view.php?id=CVE-2018-18897
An issue was discovered in Poppler 0.71.0. There is a memory leak in GfxColorSpace::setDisplayProfile in GfxState.cc, as demonstrated by pdftocairo. Se ha descubierto un problema en Poppler 0.71.0. Hay una fuga de memoria en GfxColorSpace::setDisplayProfile in GfxState.cc, tal y como queda demostrado con pdftocairo. • https://access.redhat.com/errata/RHSA-2019:2022 https://access.redhat.com/errata/RHSA-2019:2713 https://gitlab.freedesktop.org/poppler/poppler/issues/654 https://lists.debian.org/debian-lts-announce/2022/09/msg00030.html https://usn.ubuntu.com/4042-1 https://access.redhat.com/security/cve/CVE-2018-18897 https://bugzilla.redhat.com/show_bug.cgi?id=1646546 • CWE-400: Uncontrolled Resource Consumption CWE-772: Missing Release of Resource after Effective Lifetime •
CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 1CVE-2018-17336 – udisks: Format string vulnerability in udisks_log in udiskslogging.c
https://notcve.org/view.php?id=CVE-2018-17336
UDisks 2.8.0 has a format string vulnerability in udisks_log in udiskslogging.c, allowing attackers to obtain sensitive information (stack contents), cause a denial of service (memory corruption), or possibly have unspecified other impact via a malformed filesystem label, as demonstrated by %d or %n substrings. UDisks 2.8.0 tiene una vulnerabilidad de cadena de formato en udisks_log en udiskslogging.c, lo que permite a los atacantes obtener información sensible (contenido de la pila), causar una denegación de servicio (corrupción de la memoria), o, posiblemente, provocar otro impacto no especificado a través de una etiqueta de sistema de archivos mal formada, tal y como queda demostrado con las subcadenas %d o %n. An uncontrolled format string vulnerability has been discovered in udisks when it mounts a filesystem with a malformed label. A local attacker may use this flaw to leak memory, make the udisks service crash, or cause other unspecified effects. • https://access.redhat.com/errata/RHSA-2019:2178 https://github.com/storaged-project/udisks/issues/578 https://usn.ubuntu.com/3772-1 https://access.redhat.com/security/cve/CVE-2018-17336 https://bugzilla.redhat.com/show_bug.cgi?id=1632828 • CWE-134: Use of Externally-Controlled Format String •