CVSS: 7.5EPSS: 0%CPEs: 7EXPL: 1CVE-2023-39350 – Incorrect offset calculation leading to denial of service in FreeRDP
https://notcve.org/view.php?id=CVE-2023-39350
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. This issue affects Clients only. Integer underflow leading to DOS (e.g. abort due to `WINPR_ASSERT` with default compilation flags). When an insufficient blockLen is provided, and proper length validation is not performed, an Integer Underflow occurs, leading to a Denial of Service (DOS) vulnerability. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. • https://github.com/FreeRDP/FreeRDP/commit/e204fc8be5a372626b13f66daf2abafe71dbc2dc https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-rrrv-3w42-pffh https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/A6LLDAPEXRDJOM3PREDDD267SSNT77DP https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IHMTGKCZXJPQOR5ZD2I4GPDNP2DKRXMF https://lists.fedoraproject.org/archives/list/package-announce@lists.fedorapr • CWE-191: Integer Underflow (Wrap or Wraparound) •
CVSS: 7.5EPSS: 0%CPEs: 7EXPL: 1CVE-2023-40589 – FreeRDP Global-Buffer-Overflow in ncrush_decompress
https://notcve.org/view.php?id=CVE-2023-40589
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. In affected versions there is a Global-Buffer-Overflow in the ncrush_decompress function. Feeding crafted input into this function can trigger the overflow which has only been shown to cause a crash. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. • https://github.com/FreeRDP/FreeRDP/commit/16141a30f983dd6f7a6e5b0356084171942c9416 https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-gc34-mw6m-g42x https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/A6LLDAPEXRDJOM3PREDDD267SSNT77DP https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IHMTGKCZXJPQOR5ZD2I4GPDNP2DKRXMF https://lists.fedoraproject.org/archives/list/package-announce@lists.fedorapr • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 7.5EPSS: 0%CPEs: 13EXPL: 0CVE-2023-20900 – open-vm-tools: SAML token signature bypass
https://notcve.org/view.php?id=CVE-2023-20900
A malicious actor that has been granted Guest Operation Privileges https://docs.vmware.com/en/VMware-vSphere/8.0/vsphere-security/GUID-6A952214-0E5E-4CCF-9D2A-90948FF643EC.html in a target virtual machine may be able to elevate their privileges if that target virtual machine has been assigned a more privileged Guest Alias https://vdc-download.vmware.com/vmwb-repository/dcr-public/d1902b0e-d479-46bf-8ac9-cee0e31e8ec0/07ce8dbd-db48-4261-9b8f-c6d3ad8ba472/vim.vm.guest.AliasManager.html . Un actor malicioso al que se le han otorgado Privilegios de Operación de Invitado https://docs.vmware.com/en/VMware-vSphere/8.0/vsphere-security/GUID-6A952214-0E5E-4CCF-9D2A-90948FF643EC.html en una máquina virtual de destino es posible que pueda elevar sus privilegios si a esa máquina virtual de destino se le ha asignado un Alias de Invitado más privilegiado https://vdc-download.vmware.com/vmwb-repository/dcr-public/d1902b0e-d479-46bf-8ac9-cee0e31e8ec0/ 07ce8dbd-db48-4261-9b8f-c6d3ad8ba472/vim.vm.guest.AliasManager.html. An improper signature verification flaw was found in open-vm-tools that may lead to a bypass of SAML token signature. A malicious actor that has been granted Guest Operation Privileges in a target virtual machine may be able to elevate their privileges if that target virtual machine has been assigned a more privileged Guest Alias. • http://www.openwall.com/lists/oss-security/2023/08/31/1 http://www.openwall.com/lists/oss-security/2023/10/27/1 https://lists.debian.org/debian-lts-announce/2023/10/msg00000.html https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NVKQ6Y2JFJRWPFOZUOTFO3H27BK5GGOG https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TJNJMD67QIT6LXLKWSHFM47DCLRSMT6W https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message& • CWE-294: Authentication Bypass by Capture-replay CWE-347: Improper Verification of Cryptographic Signature •
CVSS: 8.8EPSS: 0%CPEs: 6EXPL: 0CVE-2023-4572
https://notcve.org/view.php?id=CVE-2023-4572
Use after free in MediaStream in Google Chrome prior to 116.0.5845.140 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High) El uso gratuito en MediaStream en Google Chrome anterior a 116.0.5845.140 permitía a un atacante remoto explotar potencialmente la corrupción del montón a través de una página HTML manipulada. (Severidad de seguridad de Chrome: alta) • https://chromereleases.googleblog.com/2023/08/stable-channel-update-for-desktop_29.html https://crbug.com/1472492 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/27NR3KG553CG6LGPMP6SHWEVHTYPL6RC https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6T655QF7CQ3DYAMPFV7IECQYGDEUIVVT https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KUQ7CTX3W372X3UY56VVNAHCH6H2F4X3 https://security.gentoo.org/glsa/202401-34 https://www& • CWE-416: Use After Free •
CVSS: 9.1EPSS: 0%CPEs: 4EXPL: 0CVE-2023-41359 – frr: out of bounds read in bgp_attr_aigp_valid
https://notcve.org/view.php?id=CVE-2023-41359
An issue was discovered in FRRouting FRR through 9.0. There is an out-of-bounds read in bgp_attr_aigp_valid in bgpd/bgp_attr.c because there is no check for the availability of two bytes during AIGP validation. Se descubrió un problema en FRRouting FRR hasta 9.0. Hay una lectura fuera de límites en bgp_attr_aigp_valid en bgpd/bgp_attr.c porque no se verifica la disponibilidad de dos bytes durante la validación AIGP. A flaw was found in FRRouting that involves a heap-based buffer overflow in the bgp_attr_aigp_valid() function within bgpd/bgp_attr.c. • https://github.com/FRRouting/frr/pull/14232 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JLG64IF3FU7V76K4TKCCXVNEE6P2VUDO https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LMJNX44SMJM25JZO7XWHDQCOB4SNJPIE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WXR6PIVY4SWO7HDT4EY733H4X32SCPM4 https://access.redhat.com/security/cve/CVE-2023-41359 https://bugzilla.redhat.com/show_bug.cgi?id=2235840 • CWE-125: Out-of-bounds Read •