CVSS: 8.8EPSS: 0%CPEs: 16EXPL: 0CVE-2018-14682 – libmspack: off-by-one error in the TOLOWER() macro for CHM decompression
https://notcve.org/view.php?id=CVE-2018-14682
An issue was discovered in mspack/chmd.c in libmspack before 0.7alpha. There is an off-by-one error in the TOLOWER() macro for CHM decompression. Se ha descubierto un problema en mspack/chmd.c en libmspack en versiones anteriores a la 0.7alpha. Hay un error por un paso en la macro TOLOWER() para la descompresión CHM. • http://www.openwall.com/lists/oss-security/2018/07/26/1 http://www.securitytracker.com/id/1041410 https://access.redhat.com/errata/RHSA-2018:3327 https://access.redhat.com/errata/RHSA-2018:3505 https://bugs.debian.org/904800 https://github.com/kyz/libmspack/commit/4fd9ccaa54e1aebde1e4b95fb0163b699fd7bcc8 https://lists.debian.org/debian-lts-announce/2018/08/msg00007.html https://security.gentoo.org/glsa/201903-20 https://usn.ubuntu.com/3728-1 https://usn.ubuntu.com/3728-2 • CWE-193: Off-by-one Error •
CVSS: 6.5EPSS: 0%CPEs: 16EXPL: 0CVE-2018-14680 – libmspack: off-by-one error in the CHM chunk number validity checks
https://notcve.org/view.php?id=CVE-2018-14680
An issue was discovered in mspack/chmd.c in libmspack before 0.7alpha. It does not reject blank CHM filenames. Se ha descubierto un problema en mspack/chmd.c en libmspack en versiones anteriores a la 0.7alpha. No rechaza los nombres de archivos CHM en blanco. • http://www.openwall.com/lists/oss-security/2018/07/26/1 http://www.securitytracker.com/id/1041410 https://access.redhat.com/errata/RHSA-2018:3327 https://access.redhat.com/errata/RHSA-2018:3505 https://bugs.debian.org/904801 https://github.com/kyz/libmspack/commit/72e70a921f0f07fee748aec2274b30784e1d312a https://lists.debian.org/debian-lts-announce/2018/08/msg00007.html https://security.gentoo.org/glsa/201903-20 https://usn.ubuntu.com/3728-1 https://usn.ubuntu.com/3728-2 • CWE-20: Improper Input Validation CWE-193: Off-by-one Error •
CVSS: 6.5EPSS: 0%CPEs: 17EXPL: 0CVE-2018-14679 – libmspack: off-by-one error in the CHM PMGI/PMGL chunk number validity checks
https://notcve.org/view.php?id=CVE-2018-14679
An issue was discovered in mspack/chmd.c in libmspack before 0.7alpha. There is an off-by-one error in the CHM PMGI/PMGL chunk number validity checks, which could lead to denial of service (uninitialized data dereference and application crash). Se ha descubierto un problema en mspack/chmd.c en libmspack en versiones anteriores a la 0.7alpha. Hay un error por un paso en las comprobaciones de validez de los números de chunk de CHM PMGI/PMGL que podría conducir a una denegación de servicio (referencia de datos no inicializados y cierre inesperado de la aplicación). • http://www.openwall.com/lists/oss-security/2018/07/26/1 http://www.securitytracker.com/id/1041410 https://access.redhat.com/errata/RHSA-2018:3327 https://access.redhat.com/errata/RHSA-2018:3505 https://bugs.debian.org/904802 https://github.com/kyz/libmspack/commit/72e70a921f0f07fee748aec2274b30784e1d312a https://lists.debian.org/debian-lts-announce/2018/08/msg00007.html https://security.gentoo.org/glsa/201903-20 https://usn.ubuntu.com/3728-1 https://usn.ubuntu.com/3728-2 • CWE-193: Off-by-one Error •
CVSS: 8.8EPSS: 0%CPEs: 16EXPL: 0CVE-2018-14681 – libmspack: out-of-bounds write in kwajd_read_headers in mspack/kwajd.c
https://notcve.org/view.php?id=CVE-2018-14681
An issue was discovered in kwajd_read_headers in mspack/kwajd.c in libmspack before 0.7alpha. Bad KWAJ file header extensions could cause a one or two byte overwrite. Se ha descubierto un problema en kwajd_read_headers en mspack/kwajd.c en libmspack en versiones anteriores a la 0.7alpha. Las extensiones de encabezado de archivo KWAJ incorrectas pueden provocar una sobrescritura de uno o dos bytes. • http://www.openwall.com/lists/oss-security/2018/07/26/1 http://www.securitytracker.com/id/1041410 https://access.redhat.com/errata/RHSA-2018:3327 https://access.redhat.com/errata/RHSA-2018:3505 https://bugs.debian.org/904799 https://github.com/kyz/libmspack/commit/0b0ef9344255ff5acfac6b7af09198ac9c9756c8 https://lists.debian.org/debian-lts-announce/2018/08/msg00007.html https://security.gentoo.org/glsa/201903-20 https://usn.ubuntu.com/3728-1 https://usn.ubuntu.com/3728-2 • CWE-787: Out-of-bounds Write •
CVSS: 8.8EPSS: 2%CPEs: 5EXPL: 0CVE-2018-6153 – chromium-browser: Stack buffer overflow in Skia
https://notcve.org/view.php?id=CVE-2018-6153
A precision error in Skia in Google Chrome prior to 68.0.3440.75 allowed a remote attacker who had compromised the renderer process 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 68.0.3440.75, permitía que un atacante remoto que hubiese comprometido el proceso renderer pudiese realizar una escritura de memoria fuera de límites mediante una página HTML manipulada. • http://www.securityfocus.com/bid/104887 https://access.redhat.com/errata/RHSA-2018:2282 https://chromereleases.googleblog.com/2018/07/stable-channel-update-for-desktop.html https://crbug.com/850350 https://security.gentoo.org/glsa/201808-01 https://www.debian.org/security/2018/dsa-4256 https://access.redhat.com/security/cve/CVE-2018-6153 https://bugzilla.redhat.com/show_bug.cgi?id=1608177 • CWE-787: Out-of-bounds Write •