CVSS: 7.5EPSS: 0%CPEs: 17EXPL: 1CVE-2022-27780
https://notcve.org/view.php?id=CVE-2022-27780
The curl URL parser wrongly accepts percent-encoded URL separators like '/'when decoding the host name part of a URL, making it a *different* URL usingthe wrong host name when it is later retrieved.For example, a URL like `http://example.com%2F127.0.0.1/`, would be allowed bythe parser and get transposed into `http://example.com/127.0.0.1/`. This flawcan be used to circumvent filters, checks and more. El analizador de URLs de Curl acepta erróneamente separadores de URL codificados en porcentaje, como "/", cuando decodifica la parte del nombre del host de una URL, convirtiéndola en una URL *diferente* que usa un nombre de host incorrecto cuando es recuperado posteriormente. Por ejemplo, una URL como "http://example.com%2F127.0.0.1/", sería permitida por el analizador y sería transpuesta a "http://example.com/127.0.0.1/". Este fallo puede usarse para omitir filtros, comprobaciones y otras cosas • https://hackerone.com/reports/1553841 https://security.gentoo.org/glsa/202212-01 https://security.netapp.com/advisory/ntap-20220609-0009 • CWE-177: Improper Handling of URL Encoding (Hex Encoding) CWE-918: Server-Side Request Forgery (SSRF) •
CVSS: 7.5EPSS: 0%CPEs: 20EXPL: 1CVE-2022-27781 – curl: CERTINFO never-ending busy-loop
https://notcve.org/view.php?id=CVE-2022-27781
libcurl provides the `CURLOPT_CERTINFO` option to allow applications torequest details to be returned about a server's certificate chain.Due to an erroneous function, a malicious server could make libcurl built withNSS get stuck in a never-ending busy-loop when trying to retrieve thatinformation. libcurl proporciona la opción "CURLOPT_CERTINFO" para permitir que las aplicaciones soliciten que se devuelvan detalles sobre la cadena de certificados de un servidor. Debido a una función errónea, un servidor malicioso podría hacer que libcurl construido conNSS quedara atascado en un bucle ocupado interminable cuando intentara recuperar esa información A vulnerability was found in curl. This issue occurs due to an erroneous function. A malicious server could make curl within Network Security Services (NSS) get stuck in a never-ending busy loop when trying to retrieve that information. This flaw allows an Infinite Loop, affecting system availability. • https://hackerone.com/reports/1555441 https://lists.debian.org/debian-lts-announce/2022/08/msg00017.html https://security.gentoo.org/glsa/202212-01 https://security.netapp.com/advisory/ntap-20220609-0009 https://www.debian.org/security/2022/dsa-5197 https://access.redhat.com/security/cve/CVE-2022-27781 https://bugzilla.redhat.com/show_bug.cgi?id=2082204 • CWE-400: Uncontrolled Resource Consumption CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') •
CVSS: 8.1EPSS: 0%CPEs: 20EXPL: 1CVE-2022-22576 – curl: OAUTH2 bearer bypass in connection re-use
https://notcve.org/view.php?id=CVE-2022-22576
An improper authentication vulnerability exists in curl 7.33.0 to and including 7.82.0 which might allow reuse OAUTH2-authenticated connections without properly making sure that the connection was authenticated with the same credentials as set for this transfer. This affects SASL-enabled protocols: SMPTP(S), IMAP(S), POP3(S) and LDAP(S) (openldap only). Se presenta una vulnerabilidad de autenticación inapropiada en curl versiones 7.33.0 hasta 7.82.0 incluyéndola, que podría permitir reúso de conexiones autenticadas por OAUTH2 sin asegurarse apropiadamente de que la conexión fue autenticada con las mismas credenciales establecidas para esta transferencia. Esto afecta a los protocolos con SASL: SMPTP(S), IMAP(S), POP3(S) y LDAP(S) (sólo openldap) A vulnerability was found in curl. This security flaw allows reusing OAUTH2-authenticated connections without properly ensuring that the connection was authenticated with the same credentials set for this transfer. • https://hackerone.com/reports/1526328 https://lists.debian.org/debian-lts-announce/2022/08/msg00017.html https://security.gentoo.org/glsa/202212-01 https://security.netapp.com/advisory/ntap-20220609-0008 https://www.debian.org/security/2022/dsa-5197 https://access.redhat.com/security/cve/CVE-2022-22576 https://bugzilla.redhat.com/show_bug.cgi?id=2077541 • CWE-287: Improper Authentication CWE-295: Improper Certificate Validation CWE-306: Missing Authentication for Critical Function •
CVSS: 5.3EPSS: 0%CPEs: 37EXPL: 0CVE-2022-21434 – OpenJDK: Improper object-to-string conversion in AnnotationInvocationHandler (Libraries, 8277672)
https://notcve.org/view.php?id=CVE-2022-21434
Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Libraries). Supported versions that are affected are Oracle Java SE: 7u331, 8u321, 11.0.14, 17.0.2, 18; Oracle GraalVM Enterprise Edition: 20.3.5, 21.3.1 and 22.0.0.2. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Java SE, Oracle GraalVM Enterprise Edition accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. • https://lists.debian.org/debian-lts-announce/2022/05/msg00017.html https://security.netapp.com/advisory/ntap-20220429-0006 https://security.netapp.com/advisory/ntap-20240621-0006 https://www.debian.org/security/2022/dsa-5128 https://www.debian.org/security/2022/dsa-5131 https://www.oracle.com/security-alerts/cpuapr2022.html https://access.redhat.com/security/cve/CVE-2022-21434 https://bugzilla.redhat.com/show_bug.cgi?id=2075836 • CWE-470: Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection') •
CVSS: 5.3EPSS: 0%CPEs: 37EXPL: 0CVE-2022-21426 – OpenJDK: Unbounded memory allocation when compiling crafted XPath expressions (JAXP, 8270504)
https://notcve.org/view.php?id=CVE-2022-21426
Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: JAXP). Supported versions that are affected are Oracle Java SE: 7u331, 8u321, 11.0.14, 17.0.2, 18; Oracle GraalVM Enterprise Edition: 20.3.5, 21.3.1 and 22.0.0.2. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Java SE, Oracle GraalVM Enterprise Edition. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. • https://lists.debian.org/debian-lts-announce/2022/05/msg00017.html https://security.netapp.com/advisory/ntap-20220429-0006 https://www.debian.org/security/2022/dsa-5128 https://www.debian.org/security/2022/dsa-5131 https://www.oracle.com/security-alerts/cpuapr2022.html https://access.redhat.com/security/cve/CVE-2022-21426 https://bugzilla.redhat.com/show_bug.cgi?id=2075788 • CWE-770: Allocation of Resources Without Limits or Throttling •