CVSS: 8.5EPSS: 0%CPEs: 8EXPL: 0CVE-2018-14654 – glusterfs: "features/index" translator can create arbitrary, empty files
https://notcve.org/view.php?id=CVE-2018-14654
The Gluster file system through version 4.1.4 is vulnerable to abuse of the 'features/index' translator. A remote attacker with access to mount volumes could exploit this via the 'GF_XATTROP_ENTRY_IN_KEY' xattrop to create arbitrary, empty files on the target server. El sistema de archivos Gluster hasta la versión 4.1.4 es vulnerable al abuso del traductor "features/index". Un atacante remoto con acceso a los volúmenes de montaje podría explotar esta vulnerabilidad mediante el xaatrop "GF_XATTROP_ENTRY_IN_KEY" para crear archivos arbitrarios vacíos en el servidor objetivo. A flaw was found in the way glusterfs server handles client requests. • https://access.redhat.com/errata/RHSA-2018:3431 https://access.redhat.com/errata/RHSA-2018:3432 https://access.redhat.com/errata/RHSA-2018:3470 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14654 https://lists.debian.org/debian-lts-announce/2021/11/msg00000.html https://security.gentoo.org/glsa/201904-06 https://access.redhat.com/security/cve/CVE-2018-14654 https://bugzilla.redhat.com/show_bug.cgi?id=1631576 • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •
CVSS: 9.8EPSS: 2%CPEs: 7EXPL: 2CVE-2018-18751 – gettext: double free in default_add_message in read-catalog.c
https://notcve.org/view.php?id=CVE-2018-18751
An issue was discovered in GNU gettext 0.19.8. There is a double free in default_add_message in read-catalog.c, related to an invalid free in po_gram_parse in po-gram-gen.y, as demonstrated by lt-msgfmt. Se ha descubierto un problema en GNU gettext 0.19.8. Hay una doble liberación (double free) en default_add_message en read-catalog.c, relacionado con una liberación no válida en po_gram_parse en po-gram-gen.y, tal y como queda demostrado con lt-msgfmt. • http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00061.html http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00065.html http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00025.html https://access.redhat.com/errata/RHSA-2019:3643 https://github.com/CCCCCrash/POCs/tree/master/Bin/Tools-gettext-0.19.8.1/doublefree https://github.com/CCCCCrash/POCs/tree/master/Bin/Tools-gettext-0.19.8.1/heapcorruption https://usn.ubuntu.com/3815-1 https:// • CWE-415: Double Free CWE-416: Use After Free •
CVSS: 8.8EPSS: 0%CPEs: 11EXPL: 0CVE-2018-15688 – Out-of-Bounds write in systemd-networkd dhcpv6 option handling
https://notcve.org/view.php?id=CVE-2018-15688
A buffer overflow vulnerability in the dhcp6 client of systemd allows a malicious dhcp6 server to overwrite heap memory in systemd-networkd. Affected releases are systemd: versions up to and including 239. Una vulnerabilidad de desbordamiento de búfer en el cliente dhcp6 de systemd permite que un servidor dhcp6 malicioso sobrescriba memoria dinámica (heap) en systemd-networkd. Las versiones afectadas de systemd son todas hasta la 239 incluida. It was discovered that systemd-network does not correctly keep track of a buffer size when constructing DHCPv6 packets. • http://www.securityfocus.com/bid/105745 https://access.redhat.com/errata/RHBA-2019:0327 https://access.redhat.com/errata/RHSA-2018:3665 https://access.redhat.com/errata/RHSA-2019:0049 https://github.com/systemd/systemd/pull/10518 https://lists.debian.org/debian-lts-announce/2018/11/msg00017.html https://security.gentoo.org/glsa/201810-10 https://usn.ubuntu.com/3806-1 https://usn.ubuntu.com/3807-1 https://access.redhat.com/security/cve/CVE-2018-15688 https:/&#x • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') CWE-122: Heap-based Buffer Overflow •
CVSS: 7.2EPSS: 4%CPEs: 11EXPL: 11CVE-2018-14665 – Xorg X11 Server (AIX) - Local Privilege Escalation
https://notcve.org/view.php?id=CVE-2018-14665
A flaw was found in xorg-x11-server before 1.20.3. An incorrect permission check for -modulepath and -logfile options when starting Xorg. X server allows unprivileged users with the ability to log in to the system via physical console to escalate their privileges and run arbitrary code under root privileges. Se ha descubierto un problema en versiones anteriores a la 1.20.3 de xorg-x11-server. Hay una comprobación incorrecta de permisos para las opciones -modulepath y -logfile al iniciar Xorg. • https://www.exploit-db.com/exploits/45938 https://www.exploit-db.com/exploits/45832 https://www.exploit-db.com/exploits/45922 https://www.exploit-db.com/exploits/45908 https://www.exploit-db.com/exploits/45697 https://www.exploit-db.com/exploits/45742 https://www.exploit-db.com/exploits/46142 https://www.exploit-db.com/exploits/47701 https://github.com/jas502n/CVE-2018-14665 https://github.com/bolonobolo/CVE-2018-14665 http://packetstormsecurity.com/files/154942/ • CWE-271: Privilege Dropping / Lowering Errors CWE-863: Incorrect Authorization •
CVSS: 8.8EPSS: 1%CPEs: 16EXPL: 0CVE-2018-17466 – firefox: Memory corruption in Angle
https://notcve.org/view.php?id=CVE-2018-17466
Incorrect texture handling in Angle in Google Chrome prior to 70.0.3538.67 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page. El manejo incorrecto de texturas en Angle en Google Chrome en versiones anteriores a la 70.0.3538.67 permitía que un atacante remoto pudiese realizar una lectura de memoria fuera de límites mediante una página HTML manipulada. • http://www.securityfocus.com/bid/105666 http://www.securityfocus.com/bid/106168 https://access.redhat.com/errata/RHSA-2018:3004 https://access.redhat.com/errata/RHSA-2018:3831 https://access.redhat.com/errata/RHSA-2018:3833 https://access.redhat.com/errata/RHSA-2019:0159 https://access.redhat.com/errata/RHSA-2019:0160 https://chromereleases.googleblog.com/2018/10/stable-channel-update-for-desktop.html https://crbug.com/880906 https://lists.debian.org/debian-lts-announce/2018& • CWE-125: Out-of-bounds Read •