CVSS: 5.9EPSS: 1%CPEs: 5EXPL: 0CVE-2023-5981 – Gnutls: timing side-channel in the rsa-psk authentication
https://notcve.org/view.php?id=CVE-2023-5981
16 Nov 2023 — A vulnerability was found that the response times to malformed ciphertexts in RSA-PSK ClientKeyExchange differ from response times of ciphertexts with correct PKCS#1 v1.5 padding. Se encontró una vulnerabilidad en la que los tiempos de respuesta a textos cifrados con formato incorrecto en RSA-PSK ClientKeyExchange difieren de los tiempos de respuesta de textos cifrados con el relleno PKCS#1 v1.5 correcto. USN-6499-1 fixed vulnerabilities in GnuTLS. This update provides the corresponding update for Ubuntu 18... • http://www.openwall.com/lists/oss-security/2024/01/19/3 • CWE-203: Observable Discrepancy •
CVSS: 6.2EPSS: 0%CPEs: 14EXPL: 0CVE-2022-4900 – Potential buffer overflow in php_cli_server_startup_workers
https://notcve.org/view.php?id=CVE-2022-4900
02 Nov 2023 — A vulnerability was found in PHP where setting the environment variable PHP_CLI_SERVER_WORKERS to a large value leads to a heap buffer overflow. Se encontró una vulnerabilidad en PHP donde establecer la variable de entorno PHP_CLI_SERVER_WORKERS en un valor grande provoca un desbordamiento del búfer del heap. USN-6757-1 fixed vulnerabilities in PHP. Unfortunately these fixes were incomplete for Ubuntu 20.04 LTS, Ubuntu 22.04 LTS, and Ubuntu 23.10. This update fixes the problem. • https://access.redhat.com/security/cve/CVE-2022-4900 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-787: Out-of-bounds Write •
CVSS: 5.5EPSS: 0%CPEs: 5EXPL: 0CVE-2023-22024
https://notcve.org/view.php?id=CVE-2023-22024
20 Sep 2023 — In the Unbreakable Enterprise Kernel (UEK), the RDS module in UEK has two setsockopt(2) options, RDS_CONN_RESET and RDS6_CONN_RESET, that are not re-entrant. A malicious local user with CAP_NET_ADMIN can use this to crash the kernel. CVSS 3.1 Base Score 5.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H). En Unbreakable Enterprise Kernel (UEK), el módulo RDS en UEK tiene dos opciones setsockopt(2), RDS_CONN_RESET y RDS6_CONN_RESET, que no son reentrantes. • https://linux.oracle.com/cve/CVE-2023-22024.html •
CVSS: 7.8EPSS: 92%CPEs: 39EXPL: 95CVE-2021-3156 – Sudo Heap-Based Buffer Overflow Vulnerability
https://notcve.org/view.php?id=CVE-2021-3156
26 Jan 2021 — Sudo before 1.9.5p2 contains an off-by-one error that can result in a heap-based buffer overflow, which allows privilege escalation to root via "sudoedit -s" and a command-line argument that ends with a single backslash character. Sudo versiones anteriores a 1.9.5p2 contiene un error de desbordamiento que puede resultar en un desbordamiento de búfer basado en la pila, lo que permite la escalada de privilegios a root a través de "sudoedit -s" y un argumento de línea de comandos que termina con un solo caráct... • https://packetstorm.news/files/id/176932 • CWE-122: Heap-based Buffer Overflow CWE-193: Off-by-one Error •
CVSS: 5.9EPSS: 0%CPEs: 574EXPL: 0CVE-2019-13163
https://notcve.org/view.php?id=CVE-2019-13163
07 Feb 2020 — The Fujitsu TLS library allows a man-in-the-middle attack. This affects Interstage Application Development Cycle Manager V10 and other versions, Interstage Application Server V12 and other versions, Interstage Business Application Manager V2 and other versions, Interstage Information Integrator V11 and other versions, Interstage Job Workload Server V8, Interstage List Works V10 and other versions, Interstage Studio V12 and other versions, Interstage Web Server Express V11, Linkexpress V5, Safeauthor V3, Ser... • https://www.fujitsu.com/jp/products/software/resources/condition/security/products-fujitsu/solution/interstage-systemwalker-tls-202001.html • CWE-326: Inadequate Encryption Strength •
CVSS: 7.2EPSS: 32%CPEs: 23EXPL: 0CVE-2019-10192 – redis: Heap buffer overflow in HyperLogLog triggered by malicious client
https://notcve.org/view.php?id=CVE-2019-10192
11 Jul 2019 — A heap-buffer overflow vulnerability was found in the Redis hyperloglog data structure versions 3.x before 3.2.13, 4.x before 4.0.14 and 5.x before 5.0.4. By carefully corrupting a hyperloglog using the SETRANGE command, an attacker could trick Redis interpretation of dense HLL encoding to write up to 3 bytes beyond the end of a heap-allocated buffer. Se detectó una vulnerabilidad de desbordamiento del búfer de la pila en hyperloglog data structure versiones 3.x anteriores a 3.2.13, versiones 4.x anteriores... • http://www.securityfocus.com/bid/109290 • CWE-122: Heap-based Buffer Overflow CWE-787: Out-of-bounds Write •
CVSS: 7.2EPSS: 34%CPEs: 22EXPL: 0CVE-2019-10193 – redis: Stack buffer overflow in HyperLogLog triggered by malicious client
https://notcve.org/view.php?id=CVE-2019-10193
11 Jul 2019 — A stack-buffer overflow vulnerability was found in the Redis hyperloglog data structure versions 3.x before 3.2.13, 4.x before 4.0.14 and 5.x before 5.0.4. By corrupting a hyperloglog using the SETRANGE command, an attacker could cause Redis to perform controlled increments of up to 12 bytes past the end of a stack-allocated buffer. Se detectó una vulnerabilidad de desbordamiento del búfer de la pila en hyperloglog data structure de Redis en las versiones 3.x anteriores a 3.2.13, versiones 4.x anteriores a ... • http://www.securityfocus.com/bid/109290 • CWE-121: Stack-based Buffer Overflow CWE-787: Out-of-bounds Write •
CVSS: 5.9EPSS: 0%CPEs: 1095EXPL: 0CVE-2018-3693 – Kernel: speculative bounds check bypass store
https://notcve.org/view.php?id=CVE-2018-3693
10 Jul 2018 — Systems with microprocessors utilizing speculative execution and branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a speculative buffer overflow and side-channel analysis. Los sistemas con microprocesadores que emplean la ejecución especulativa y la predicción de ramas podría permitir la divulgación no autorizada de información a un atacante con acceso de usuario local mediante un desbordamiento de búfer especulativo y el análisis de canal lateral. ... • https://access.redhat.com/errata/RHSA-2018:2384 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 5.6EPSS: 46%CPEs: 665EXPL: 7CVE-2018-3639 – AMD / ARM / Intel - Speculative Execution Variant 4 Speculative Store Bypass
https://notcve.org/view.php?id=CVE-2018-3639
21 May 2018 — Systems with microprocessors utilizing speculative execution and speculative execution of memory reads before the addresses of all prior memory writes are known may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis, aka Speculative Store Bypass (SSB), Variant 4. Los sistemas con microprocesadores que emplean la ejecución especulativa y que realizan la ejecución especulativa de lecturas de memoria antes de que se conozcan las direcciones de todas l... • https://packetstorm.news/files/id/147839 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-203: Observable Discrepancy •
CVSS: 5.6EPSS: 90%CPEs: 1090EXPL: 8CVE-2017-5715 – Multiple CPUs - 'Spectre' Information Disclosure
https://notcve.org/view.php?id=CVE-2017-5715
04 Jan 2018 — Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis. Los sistemas con microprocesadores con ejecución especulativa y predicción indirecta de ramas podrían permitir la revelación no autorizada de información al atacante con acceso de usuario local mediante un análisis de un canal lateral. An industry-wide issue was found in the way many modern microprocess... • https://packetstorm.news/files/id/145645 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-203: Observable Discrepancy •