CVSS: 6.5EPSS: 0%CPEs: 10EXPL: 2CVE-2022-2850 – 389-ds-base: SIGSEGV in sync_repl
https://notcve.org/view.php?id=CVE-2022-2850
A flaw was found In 389-ds-base. When the Content Synchronization plugin is enabled, an authenticated user can reach a NULL pointer dereference using a specially crafted query. This flaw allows an authenticated attacker to cause a denial of service. This CVE is assigned against an incomplete fix of CVE-2021-3514. Se ha encontrado un fallo en 389-ds-base. • https://access.redhat.com/security/cve/CVE-2022-2850 https://bugzilla.redhat.com/show_bug.cgi?id=2118691 https://lists.debian.org/debian-lts-announce/2023/04/msg00026.html • CWE-476: NULL Pointer Dereference •
CVSS: 7.5EPSS: 3%CPEs: 6EXPL: 0CVE-2021-46784 – squid: DoS when processing gopher server responses
https://notcve.org/view.php?id=CVE-2021-46784
In Squid 3.x through 3.5.28, 4.x through 4.17, and 5.x before 5.6, due to improper buffer management, a Denial of Service can occur when processing long Gopher server responses. En Squid versiones 3.x hasta 3.5.28, versiones 4.x hasta 4.17 y versiones 5.x anteriores a 5.6, debido a una administración inapropiada del búfer, puede producirse una denegación de servicio cuando son procesadas respuestas largas del servidor Gopher A vulnerability was found in squid (Web proxy cache server). This issue occurs due to improper buffer management while processing Gopher server responses. This flaw leads to a remote denial of service or a crash if it receives specially crafted network traffic, either by mistake or a malicious actor. • http://www.openwall.com/lists/oss-security/2023/10/13/1 http://www.openwall.com/lists/oss-security/2023/10/13/10 http://www.openwall.com/lists/oss-security/2023/10/21/1 http://www.squid-cache.org/Versions/v4/changesets/SQUID-2021_7.patch http://www.squid-cache.org/Versions/v5/changesets/SQUID-2021_7.patch https://github.com/squid-cache/squid/commit/5e2ea2b13bd98f53e29964ca26bb0d602a8a12b9 https://github.com/squid-cache/squid/security/advisories/GHSA-f5cp-6rh3-284w https:/&# • CWE-617: Reachable Assertion •
CVSS: 7.8EPSS: 0%CPEs: 60EXPL: 0CVE-2022-27239
https://notcve.org/view.php?id=CVE-2022-27239
In cifs-utils through 6.14, a stack-based buffer overflow when parsing the mount.cifs ip= command-line argument could lead to local attackers gaining root privileges. En cifs-utils versiones hasta 6.14, un desbordamiento del búfer en la región stack de la memoria cuando es analizado el argumento de línea de comandos mount.cifs ip= podría conllevar a que atacantes locales obtuvieran privilegios de root • http://wiki.robotz.com/index.php/Linux_CIFS_Utils_and_Samba https://bugzilla.samba.org/show_bug.cgi?id=15025 https://bugzilla.suse.com/show_bug.cgi?id=1197216 https://github.com/piastry/cifs-utils/pull/7 https://github.com/piastry/cifs-utils/pull/7/commits/955fb147e97a6a74e1aaa65766de91e2c1479765 https://lists.debian.org/debian-lts-announce/2022/05/msg00020.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5WBOLMANBYJILXQKRRK7OCR774PXJAYY https://lists& • CWE-787: Out-of-bounds Write •
CVSS: 7.5EPSS: 0%CPEs: 19EXPL: 1CVE-2021-41817 – ruby: Regular expression denial of service vulnerability of Date parsing methods
https://notcve.org/view.php?id=CVE-2021-41817
Date.parse in the date gem through 3.2.0 for Ruby allows ReDoS (regular expression Denial of Service) via a long string. The fixed versions are 3.2.1, 3.1.2, 3.0.2, and 2.0.1. Date.parse en date gem versiones hasta 3.2.0 para Ruby, permite ReDoS (expresión regular de denegación de servicio) por medio de una cadena larga. Las versiones corregidas son 3.2.1, 3.1.2, 3.0.2 y 2.0.1. A flaw was found in ruby, where the date object was found to be vulnerable to a regular expression denial of service (ReDoS) during the parsing of dates. • https://hackerone.com/reports/1254844 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IUXQCH6FRKANCVZO2Q7D2SQX33FP3KWN https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UTOJGS5IEFDK3UOO7IY4OTTFGHGLSWZF https://security.gentoo.org/glsa/202401-27 https://www.ruby-lang.org/en/news/2021/11/15/date-parsing-method-regexp-dos-cve-2021-41817 https://access.redhat.com/security/cve/CVE-2021-41817 https://bugzilla.redhat.com/show_bug. • CWE-400: Uncontrolled Resource Consumption CWE-1333: Inefficient Regular Expression Complexity •
CVSS: 7.5EPSS: 0%CPEs: 18EXPL: 1CVE-2021-41819 – ruby: Cookie prefix spoofing in CGI::Cookie.parse
https://notcve.org/view.php?id=CVE-2021-41819
CGI::Cookie.parse in Ruby through 2.6.8 mishandles security prefixes in cookie names. This also affects the CGI gem through 0.3.0 for Ruby. CGI::Cookie.parse en Ruby versiones hasta 2.6.8, maneja inapropiadamente los prefijos de seguridad en los nombres de las cookies. Esto también afecta a CGI gem versiones hasta 0.3.0 para Ruby. A flaw was found in Ruby. • https://hackerone.com/reports/910552 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IUXQCH6FRKANCVZO2Q7D2SQX33FP3KWN https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UTOJGS5IEFDK3UOO7IY4OTTFGHGLSWZF https://security.gentoo.org/glsa/202401-27 https://security.netapp.com/advisory/ntap-20220121-0003 https://www.ruby-lang.org/en/news/2021/11/24/cookie-prefix-spoofing-in-cgi-cookie-parse-cve-2021-41819 https://access.redhat.com/se • CWE-565: Reliance on Cookies without Validation and Integrity Checking •