CVSS: 6.5EPSS: 0%CPEs: 4EXPL: 0CVE-2018-10854 – cloudforms: stored cross-site scripting in Name field
https://notcve.org/view.php?id=CVE-2018-10854
cloudforms version, cloudforms 5.8 and cloudforms 5.9, is vulnerable to a cross-site-scripting. A flaw was found in CloudForms's v2v infrastructure mapping delete feature. A stored cross-site scripting due to improper sanitization of user input in Name field. La versión de Cloudforms, Cloudforms versión 5.8 y Cloudforms versión 5.9, son vulnerables a un ataque de tipo cross-site-scripting. Se encontró un fallo en la funcionalidad de eliminación de mapeo de infraestructura v2v de CloudForms. • https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10854 https://access.redhat.com/security/cve/CVE-2018-10854 https://bugzilla.redhat.com/show_bug.cgi?id=1590538 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 4.7EPSS: 0%CPEs: 4EXPL: 0CVE-2019-15807 – kernel: Memory leak in drivers/scsi/libsas/sas_expander.c
https://notcve.org/view.php?id=CVE-2019-15807
In the Linux kernel before 5.1.13, there is a memory leak in drivers/scsi/libsas/sas_expander.c when SAS expander discovery fails. This will cause a BUG and denial of service. En el kernel de Linux versiones anteriores a 5.1.13, se presenta una pérdida de memoria en la biblioteca drivers/scsi/libsas/sas_expander.c cuando no se detecta el expansor SAS. Esto provocará un BUG y una denegación de servicio. A memory leak flaw was found in the Linux kernel. • https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.1.13 https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3b0541791453fbe7f42867e310e0c9eb6295364d https://lists.debian.org/debian-lts-announce/2019/09/msg00014.html https://lists.debian.org/debian-lts-announce/2019/09/msg00015.html https://lists.debian.org/debian-lts-announce/2019/09/msg00025.html https://security.netapp.com/advisory/ntap-20191004-0001 https://support.f5.com/csp/article/K52136304?utm_ • CWE-400: Uncontrolled Resource Consumption CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2019-10140 – kernel: overlayfs: NULL pointer dereference in ovl_posix_acl_create function in fs/overlayfs/dir.c
https://notcve.org/view.php?id=CVE-2019-10140
A vulnerability was found in Linux kernel's, versions up to 3.10, implementation of overlayfs. An attacker with local access can create a denial of service situation via NULL pointer dereference in ovl_posix_acl_create function in fs/overlayfs/dir.c. This can allow attackers with ability to create directories on overlayfs to crash the kernel creating a denial of service (DOS). Se encontró una vulnerabilidad en la implementación de overlayfs, versiones hasta 3.10, del kernel de Linux. Un atacante con acceso local puede crear una situación de denegación de servicio por medio de una desreferencia del puntero NULL en la función ovl_posix_acl_create en el archivo fs/overlayfs/dir.c. • https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10140 https://security.netapp.com/advisory/ntap-20190905-0002 https://access.redhat.com/security/cve/CVE-2019-10140 https://bugzilla.redhat.com/show_bug.cgi?id=1677778 • CWE-476: NULL Pointer Dereference •
CVSS: 7.5EPSS: 0%CPEs: 30EXPL: 0CVE-2018-16871 – kernel: nfs: NULL pointer dereference due to an anomalized NFS message sequence
https://notcve.org/view.php?id=CVE-2018-16871
A flaw was found in the Linux kernel's NFS implementation, all versions 3.x and all versions 4.x up to 4.20. An attacker, who is able to mount an exported NFS filesystem, is able to trigger a null pointer dereference by using an invalid NFS sequence. This can panic the machine and deny access to the NFS server. Any outstanding disk writes to the NFS server will be lost. Se detectó un fallo en la implementación de NFS del kernel de Linux, todas las versiones 3.x y todas las versiones 4.x hasta 4.20. • https://access.redhat.com/errata/RHSA-2019:2696 https://access.redhat.com/errata/RHSA-2019:2730 https://access.redhat.com/errata/RHSA-2020:0740 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16871 https://security.netapp.com/advisory/ntap-20211004-0002 https://support.f5.com/csp/article/K18657134 https://support.f5.com/csp/article/K18657134?utm_source=f5support&%3Butm_medium=RSS https://access.redhat.com/security/cve/CVE-2018-16871 https://bugzilla.redhat.com/show_b • CWE-476: NULL Pointer Dereference •
CVSS: 7.8EPSS: 0%CPEs: 43EXPL: 22CVE-2019-13272 – Linux Kernel Improper Privilege Management Vulnerability
https://notcve.org/view.php?id=CVE-2019-13272
In the Linux kernel before 5.1.17, ptrace_link in kernel/ptrace.c mishandles the recording of the credentials of a process that wants to create a ptrace relationship, which allows local users to obtain root access by leveraging certain scenarios with a parent-child process relationship, where a parent drops privileges and calls execve (potentially allowing control by an attacker). One contributing factor is an object lifetime issue (which can also cause a panic). Another contributing factor is incorrect marking of a ptrace relationship as privileged, which is exploitable through (for example) Polkit's pkexec helper with PTRACE_TRACEME. NOTE: SELinux deny_ptrace might be a usable workaround in some environments. En el kernel de Linux anterior a versión 5.1.17, ptrace_link en el archivo kernel/ptrace.c maneja inapropiadamente la grabación de las credenciales de un proceso que desea crear una relación de ptrace, que permite a los usuarios locales obtener acceso de root aprovechando determinados escenarios con un relación de proceso padre-hijo, donde un padre elimina los privilegios y llama a execve (permitiendo potencialmente el control por parte de un atacante). • https://www.exploit-db.com/exploits/47133 https://www.exploit-db.com/exploits/47163 https://www.exploit-db.com/exploits/50541 https://www.exploit-db.com/exploits/47543 https://github.com/jas502n/CVE-2019-13272 https://github.com/Cyc1eC/CVE-2019-13272 https://github.com/oneoy/CVE-2019-13272 https://github.com/polosec/CVE-2019-13272 https://github.com/MDS1GNAL/ptrace_scope-CVE-2019-13272-privilege-escalation https://github.com/datntsec/CVE-2019-13272 https://github • CWE-271: Privilege Dropping / Lowering Errors •