CVSS: 6.6EPSS: 0%CPEs: 10EXPL: 2CVE-2022-1355 – libtiff: stack-buffer-overflow in tiffcp.c in main()
https://notcve.org/view.php?id=CVE-2022-1355
31 Aug 2022 — A stack buffer overflow flaw was found in Libtiffs' tiffcp.c in main() function. This flaw allows an attacker to pass a crafted TIFF file to the tiffcp tool, triggering a stack buffer overflow issue, possibly corrupting the memory, and causing a crash that leads to a denial of service. Se ha encontrado un fallo de desbordamiento del búfer de la pila en la función main() del archivo tiffcp.c de Libtiffs. Este defecto permite a un atacante pasar un archivo TIFF diseñado a la herramienta tiffcp, desencadenando... • https://access.redhat.com/security/cve/CVE-2022-1355 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-121: Stack-based Buffer Overflow •
CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 2CVE-2022-1354 – libtiff: heap-buffer-overflow in TIFFReadRawDataStriped() in tiffinfo.c
https://notcve.org/view.php?id=CVE-2022-1354
31 Aug 2022 — A heap buffer overflow flaw was found in Libtiffs' tiffinfo.c in TIFFReadRawDataStriped() function. This flaw allows an attacker to pass a crafted TIFF file to the tiffinfo tool, triggering a heap buffer overflow issue and causing a crash that leads to a denial of service. Se ha encontrado un fallo de desbordamiento del búfer de la pila en el archivo tiffinfo.c de Libtiffs, en la función TIFFReadRawDataStriped(). Este defecto permite a un atacante pasar un archivo TIFF diseñado a la herramienta tiffinfo, de... • https://access.redhat.com/security/cve/CVE-2022-1354 • CWE-125: Out-of-bounds Read CWE-787: Out-of-bounds Write •
CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 2CVE-2022-25857 – Denial of Service (DoS)
https://notcve.org/view.php?id=CVE-2022-25857
30 Aug 2022 — The package org.yaml:snakeyaml from 0 and before 1.31 are vulnerable to Denial of Service (DoS) due missing to nested depth limitation for collections. El paquete org.yaml:snakeyaml versiones desde 0 y anteriores a 1.31, son vulnerables a una Denegación de Servicio (DoS) debido a una falta de limitación de profundidad anidada para las colecciones A flaw was found in the org.yaml.snakeyaml package. This flaw allows an attacker to cause a denial of service (DoS) due to missing nested depth limitation for coll... • https://bitbucket.org/snakeyaml/snakeyaml/commits/fc300780da21f4bb92c148bc90257201220cf174 • CWE-400: Uncontrolled Resource Consumption CWE-776: Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion') •
CVSS: 7.8EPSS: 0%CPEs: 6EXPL: 1CVE-2022-38784 – poppler: integer overflow in JBIG2 decoder using malformed files
https://notcve.org/view.php?id=CVE-2022-38784
30 Aug 2022 — Poppler prior to and including 22.08.0 contains an integer overflow in the JBIG2 decoder (JBIG2Stream::readTextRegionSeg() in JBIGStream.cc). Processing a specially crafted PDF file or JBIG2 image could lead to a crash or the execution of arbitrary code. This is similar to the vulnerability described by CVE-2022-38171 in Xpdf. Poppler versiones anteriores a 22.08.0 incluyéndola, contiene un desbordamiento de enteros en el descodificador JBIG2 (la función JBIG2Stream::readTextRegionSeg() en el archivo JBIGSt... • http://www.openwall.com/lists/oss-security/2022/09/02/11 • CWE-190: Integer Overflow or Wraparound •
CVSS: 7.8EPSS: 0%CPEs: 4EXPL: 1CVE-2022-39028 – Ubuntu Security Notice USN-6304-1
https://notcve.org/view.php?id=CVE-2022-39028
30 Aug 2022 — telnetd in GNU Inetutils through 2.3, MIT krb5-appl through 1.0.3, and derivative works has a NULL pointer dereference via 0xff 0xf7 or 0xff 0xf8. In a typical installation, the telnetd application would crash but the telnet service would remain available through inetd. However, if the telnetd application has many crashes within a short time interval, the telnet service would become unavailable after inetd logs a "telnet/tcp server failing (looping), service terminated" error. NOTE: MIT krb5-appl is not sup... • https://git.hadrons.org/cgit/debian/pkgs/inetutils.git/commit/?id=113da8021710d871c7dd72d2a4d5615d42d64289 • CWE-476: NULL Pointer Dereference •
CVSS: 6.8EPSS: 0%CPEs: 13EXPL: 0CVE-2021-46837 – Debian Security Advisory 5285-1
https://notcve.org/view.php?id=CVE-2021-46837
30 Aug 2022 — res_pjsip_t38 in Sangoma Asterisk 16.x before 16.16.2, 17.x before 17.9.3, and 18.x before 18.2.2, and Certified Asterisk before 16.8-cert7, allows an attacker to trigger a crash by sending an m=image line and zero port in a response to a T.38 re-invite initiated by Asterisk. This is a re-occurrence of the CVE-2019-15297 symptoms but not for exactly the same reason. The crash occurs because there is an append operation relative to the active topology, but this should instead be a replace operation. La funci... • https://downloads.asterisk.org/pub/security/AST-2021-006.html • CWE-476: NULL Pointer Dereference •
CVSS: 7.8EPSS: 0%CPEs: 4EXPL: 1CVE-2022-0367 – openSUSE Security Advisory - openSUSE-SU-2022:10196-1
https://notcve.org/view.php?id=CVE-2022-0367
29 Aug 2022 — A heap-based buffer overflow flaw was found in libmodbus in function modbus_reply() in src/modbus.c. Se encontró un fallo de desbordamiento de búfer en la región heap de la memoria en la función modbus_reply() en el archivo src/modbus.c An update that fixes one vulnerability is now available. This update for libmodbus fixes the following issues. Fixed heap-based Buffer Overflow in modbus_reply. • https://bugzilla.redhat.com/show_bug.cgi?id=2045571 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-787: Out-of-bounds Write •
CVSS: 8.6EPSS: 0%CPEs: 14EXPL: 2CVE-2022-2132 – dpdk: DoS when a Vhost header crosses more than two descriptors and exhausts all mbufs
https://notcve.org/view.php?id=CVE-2022-2132
28 Aug 2022 — A permissive list of allowed inputs flaw was found in DPDK. This issue allows a remote attacker to cause a denial of service triggered by sending a crafted Vhost header to DPDK. Se ha encontrado un fallo en la lista de entradas permitidas en DPDK. Este problema permite a un atacante remoto causar una denegación de servicio al enviar un encabezado Vhost diseñado a DPDK The redhat-virtualization-host packages provide the Red Hat Virtualization Host. These packages include redhat-release-virtualization-host, o... • https://bugs.dpdk.org/show_bug.cgi?id=1031 • CWE-770: Allocation of Resources Without Limits or Throttling CWE-791: Incomplete Filtering of Special Elements •
CVSS: 4.3EPSS: 0%CPEs: 3EXPL: 0CVE-2022-2787 – stricter rules on chroot names
https://notcve.org/view.php?id=CVE-2022-2787
27 Aug 2022 — Schroot before 1.6.13 had too permissive rules on chroot or session names, allowing a denial of service on the schroot service for all users that may start a schroot session. Schroot versiones anteriores a 1.6.13, presenta reglas demasiado permisivas en los nombres de chroot o de sesión, lo que permitía una denegación de servicio en el servicio schroot para todos los usuarios que pudieran iniciar una sesión schroot. Julian Gilbey discovered that schroot, a tool allowing users to execute commands in a chroot... • https://codeberg.org/shelter/reschroot/commit/6f7166a285e1e97aea390be633591f9791b29a6d • CWE-281: Improper Preservation of Permissions •
CVSS: 7.4EPSS: 0%CPEs: 7EXPL: 3CVE-2021-3563
https://notcve.org/view.php?id=CVE-2021-3563
26 Aug 2022 — A flaw was found in openstack-keystone. Only the first 72 characters of an application secret are verified allowing attackers bypass some password complexity which administrators may be counting on. The highest threat from this vulnerability is to data confidentiality and integrity. Se ha encontrado un fallo en openstack-keystone. Sólo son verificados los primeros 72 caracteres del secreto de una aplicación, lo que permite a atacantes omitir determinada complejidad de las contraseñas con la que pueden conta... • https://access.redhat.com/security/cve/CVE-2021-3563 • CWE-863: Incorrect Authorization •