CVSS: 7.8EPSS: 0%CPEs: 9EXPL: 0CVE-2019-9924 – bash: BASH_CMD is writable in restricted bash shells
https://notcve.org/view.php?id=CVE-2019-9924
rbash in Bash before 4.4-beta2 did not prevent the shell user from modifying BASH_CMDS, thus allowing the user to execute any command with the permissions of the shell. rbash en Bash • http://git.savannah.gnu.org/cgit/bash.git/tree/CHANGES?h=bash-4.4-testing#n65 http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00049.html https://bugs.launchpad.net/ubuntu/+source/bash/+bug/1803441 https://lists.debian.org/debian-lts-announce/2019/03/msg00028.html https://security.netapp.com/advisory/ntap-20190411-0001 https://usn.ubuntu.com/4058-1 https://usn.ubuntu.com/4058-2 https://access.redhat.com/security/cve/CVE-2019-9924 https://bugzilla.r • CWE-138: Improper Neutralization of Special Elements CWE-862: Missing Authorization •
CVSS: 7.8EPSS: 0%CPEs: 11EXPL: 1CVE-2018-20669
https://notcve.org/view.php?id=CVE-2018-20669
An issue where a provided address with access_ok() is not checked was discovered in i915_gem_execbuffer2_ioctl in drivers/gpu/drm/i915/i915_gem_execbuffer.c in the Linux kernel through 4.19.13. A local attacker can craft a malicious IOCTL function call to overwrite arbitrary kernel memory, resulting in a Denial of Service or privilege escalation. Se ha descubierto un problema por el cual una dirección proporcionada con access_ok() no se comprueba en i915_gem_execbuffer2_ioctl en drivers/gpu/drm/i915/i915_gem_execbuffer.c en el kernel de Linux hasta la versión 4.19.13. Un atacante local puede manipular una llamada de función IOCTL para sobrescribir memoria arbitraria del kernel, lo que resulta en una denegación de servicio (DoS) o el escalado de privilegios. • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/log/drivers/gpu/drm/i915/i915_gem_execbuffer.c http://lists.opensuse.org/opensuse-security-announce/2019-02/msg00042.html http://www.openwall.com/lists/oss-security/2019/01/23/6 http://www.securityfocus.com/bid/106748 https://access.redhat.com/security/cve/cve-2018-20669 https://security.netapp.com/advisory/ntap-20190404-0002 https://support.f5.com/csp/article/K32059550 https://usn.ubuntu.com/4485-1 • CWE-20: Improper Input Validation •
CVSS: 5.9EPSS: 1%CPEs: 180EXPL: 0CVE-2019-1559 – 0-byte record padding oracle
https://notcve.org/view.php?id=CVE-2019-1559
If an application encounters a fatal protocol error and then calls SSL_shutdown() twice (once to send a close_notify, and once to receive one) then OpenSSL can respond differently to the calling application if a 0 byte record is received with invalid padding compared to if a 0 byte record is received with an invalid MAC. If the application then behaves differently based on that in a way that is detectable to the remote peer, then this amounts to a padding oracle that could be used to decrypt data. In order for this to be exploitable "non-stitched" ciphersuites must be in use. Stitched ciphersuites are optimised implementations of certain commonly used ciphersuites. Also the application must call SSL_shutdown() twice even if a protocol error has occurred (applications should not do this but some do anyway). • http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00041.html http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00019.html http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00046.html http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00047.html http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00049.html http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00080.html http://www.securityfocus.com/bid/107174 https://access. • CWE-203: Observable Discrepancy CWE-325: Missing Cryptographic Step •
CVSS: 7.8EPSS: 0%CPEs: 9EXPL: 2CVE-2019-9162 – Linux < 4.14.103 / < 4.19.25 - Out-of-Bounds Read and Write in SNMP NAT Module
https://notcve.org/view.php?id=CVE-2019-9162
In the Linux kernel before 4.20.12, net/ipv4/netfilter/nf_nat_snmp_basic_main.c in the SNMP NAT module has insufficient ASN.1 length checks (aka an array index error), making out-of-bounds read and write operations possible, leading to an OOPS or local privilege escalation. This affects snmp_version and snmp_helper. En el kernel de Linux, en versiones anteriores a la 4.20.12, net/ipv4/netfilter/nf_nat_snmp_basic_main.c en el módulo SNMP NAT tiene comprobaciones de longitud ASN.1 insuficientes (conocido como error de índice de arrays), lo que hace que las operaciones de lectura y escritura fuera de límites sean posibles y conduciendo a un OOPS o al escalado de privilegios locales. Esto afecta a snmp_version y snmp_helper. • https://www.exploit-db.com/exploits/46477 http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=c4c07b4d6fa1f11880eab8e076d3d060ef3f55fc http://www.securityfocus.com/bid/107159 https://bugs.chromium.org/p/project-zero/issues/detail?id=1776 https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.19.25 https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.20.12 https://github.com/torvalds/linux/commit/c4c07b4d6fa1f11880eab8e076d3d060ef3f55fc https://security.netapp • CWE-787: Out-of-bounds Write •
CVSS: 5.5EPSS: 0%CPEs: 6EXPL: 2CVE-2019-9071
https://notcve.org/view.php?id=CVE-2019-9071
An issue was discovered in GNU libiberty, as distributed in GNU Binutils 2.32. It is a stack consumption issue in d_count_templates_scopes in cp-demangle.c after many recursive calls. Se ha descubierto una vulnerabilidad en GNU libiberty, tal y como se distribuye en GNU Binutils 2.32. Es un problema de consumo de pila en d_count_templates_scopes en cp-demangle.c tras numerosas llamadas recursivas. • http://www.securityfocus.com/bid/107147 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89394 https://security.gentoo.org/glsa/202107-24 https://security.netapp.com/advisory/ntap-20190314-0003 https://sourceware.org/bugzilla/show_bug.cgi?id=24227 https://support.f5.com/csp/article/K02884135 https://usn.ubuntu.com/4326-1 https://usn.ubuntu.com/4336-1 • CWE-674: Uncontrolled Recursion •