CVSS: 7.5EPSS: 0%CPEs: 47EXPL: 0CVE-2021-35516 – Apache Commons Compress 1.6 to 1.20 denial of service vulnerability
https://notcve.org/view.php?id=CVE-2021-35516
13 Jul 2021 — When reading a specially crafted 7Z archive, Compress can be made to allocate large amounts of memory that finally leads to an out of memory error even for very small inputs. This could be used to mount a denial of service attack against services that use Compress' sevenz package. Al leer un archivo 7Z especialmente diseñado, Compress puede asignar grandes cantidades de memoria que finalmente conllevan a un error de falta de memoria incluso para entradas muy pequeñas. Esto podría ser usado para montar un at... • http://www.openwall.com/lists/oss-security/2021/07/13/2 • CWE-130: Improper Handling of Length Parameter Inconsistency CWE-770: Allocation of Resources Without Limits or Throttling •
CVSS: 7.5EPSS: 0%CPEs: 47EXPL: 0CVE-2021-35515 – Apache Commons Compress 1.6 to 1.20 denial of service vulnerability
https://notcve.org/view.php?id=CVE-2021-35515
13 Jul 2021 — When reading a specially crafted 7Z archive, the construction of the list of codecs that decompress an entry can result in an infinite loop. This could be used to mount a denial of service attack against services that use Compress' sevenz package. Cuando se lee un archivo 7Z especialmente diseñado, la construcción de la lista de códecs que descomprimen una entrada puede resultar en un bucle infinito. Esto podría ser usado para montar un ataque de denegación de servicio contra los servicios que usan el paque... • http://www.openwall.com/lists/oss-security/2021/07/13/1 • CWE-834: Excessive Iteration CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') •
CVSS: 5.3EPSS: 2%CPEs: 42EXPL: 0CVE-2021-33037 – Incorrect Transfer-Encoding handling with HTTP/1.0
https://notcve.org/view.php?id=CVE-2021-33037
12 Jul 2021 — Apache Tomcat 10.0.0-M1 to 10.0.6, 9.0.0.M1 to 9.0.46 and 8.5.0 to 8.5.66 did not correctly parse the HTTP transfer-encoding request header in some circumstances leading to the possibility to request smuggling when used with a reverse proxy. Specifically: - Tomcat incorrectly ignored the transfer encoding header if the client declared it would only accept an HTTP/1.0 response; - Tomcat honoured the identify encoding; and - Tomcat did not ensure that, if present, the chunked encoding was the final encoding. ... • https://kc.mcafee.com/corporate/index?page=content&id=SB10366 • CWE-444: Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') •
CVSS: 5.3EPSS: 0%CPEs: 35EXPL: 1CVE-2021-22897
https://notcve.org/view.php?id=CVE-2021-22897
11 Jun 2021 — curl 7.61.0 through 7.76.1 suffers from exposure of data element to wrong session due to a mistake in the code for CURLOPT_SSL_CIPHER_LIST when libcurl is built to use the Schannel TLS library. The selected cipher set was stored in a single "static" variable in the library, which has the surprising side-effect that if an application sets up multiple concurrent transfers, the last one that sets the ciphers will accidentally control the set used by all transfers. In a worst-case scenario, this weakens transpo... • https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf • CWE-668: Exposure of Resource to Wrong Sphere CWE-840: Business Logic Errors •
CVSS: 7.5EPSS: 0%CPEs: 13EXPL: 1CVE-2021-33560 – libgcrypt: mishandles ElGamal encryption because it lacks exponent blinding to address a side-channel attack against mpi_powm
https://notcve.org/view.php?id=CVE-2021-33560
08 Jun 2021 — Libgcrypt before 1.8.8 and 1.9.x before 1.9.3 mishandles ElGamal encryption because it lacks exponent blinding to address a side-channel attack against mpi_powm, and the window size is not chosen appropriately. This, for example, affects use of ElGamal in OpenPGP. Libgcrypt versiones anteriores a 1.8.8 y versiones 1.9.x anteriores a 1.9.3, maneja inapropiadamente el cifrado de ElGamal porque carece de cegado de exponentes para hacer frente a un ataque de canal lateral contra la función mpi_powm, y el tamaño... • https://github.com/IBM/PGP-client-checker-CVE-2021-33560 • CWE-203: Observable Discrepancy CWE-327: Use of a Broken or Risky Cryptographic Algorithm •
CVSS: 5.9EPSS: 0%CPEs: 5EXPL: 0CVE-2021-33880
https://notcve.org/view.php?id=CVE-2021-33880
06 Jun 2021 — The aaugustin websockets library before 9.1 for Python has an Observable Timing Discrepancy on servers when HTTP Basic Authentication is enabled with basic_auth_protocol_factory(credentials=...). An attacker may be able to guess a password via a timing attack. La biblioteca aaugustin websockets versiones anteriores a 9.1, para Python presenta una Discrepancia de Sincronización Observable en servidores cuando la Autenticación Básica HTTP está habilitada con basic_auth_protocol_factory(credentials=...). Un at... • https://github.com/aaugustin/websockets/commit/547a26b685d08cac0aa64e5e65f7867ac0ea9bc0 • CWE-203: Observable Discrepancy •
CVSS: 7.8EPSS: 0%CPEs: 49EXPL: 0CVE-2021-22118 – spring-web: (re)creating the temporary storage directory could result in a privilege escalation within WebFlux application
https://notcve.org/view.php?id=CVE-2021-22118
27 May 2021 — In Spring Framework, versions 5.2.x prior to 5.2.15 and versions 5.3.x prior to 5.3.7, a WebFlux application is vulnerable to a privilege escalation: by (re)creating the temporary storage directory, a locally authenticated malicious user can read or modify files that have been uploaded to the WebFlux application, or overwrite arbitrary files with multipart request data. En Spring Framework, versiones 5.2.x anteriores a 5.2.15 y versiones 5.3.x anteriores a 5.3.7, una aplicación WebFlux es vulnerable a una e... • https://security.netapp.com/advisory/ntap-20210713-0005 • CWE-269: Improper Privilege Management CWE-281: Improper Preservation of Permissions CWE-668: Exposure of Resource to Wrong Sphere •
CVSS: 3.1EPSS: 0%CPEs: 18EXPL: 2CVE-2021-22898 – curl: TELNET stack contents disclosure
https://notcve.org/view.php?id=CVE-2021-22898
26 May 2021 — curl 7.7 through 7.76.1 suffers from an information disclosure when the `-t` command line option, known as `CURLOPT_TELNETOPTIONS` in libcurl, is used to send variable=content pairs to TELNET servers. Due to a flaw in the option parser for sending NEW_ENV variables, libcurl could be made to pass on uninitialized data from a stack based buffer to the server, resulting in potentially revealing sensitive internal information to the server using a clear-text network protocol. curl versiones 7.7 hasta 7.76.1 suf... • http://www.openwall.com/lists/oss-security/2021/07/21/4 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-908: Use of Uninitialized Resource CWE-909: Missing Initialization of Resource •
CVSS: 8.1EPSS: 0%CPEs: 40EXPL: 2CVE-2021-22901 – curl: Use-after-free in TLS session handling when using OpenSSL TLS backend
https://notcve.org/view.php?id=CVE-2021-22901
26 May 2021 — curl 7.75.0 through 7.76.1 suffers from a use-after-free vulnerability resulting in already freed memory being used when a TLS 1.3 session ticket arrives over a connection. A malicious server can use this in rare unfortunate circumstances to potentially reach remote code execution in the client. When libcurl at run-time sets up support for TLS 1.3 session tickets on a connection using OpenSSL, it stores pointers to the transfer in-memory object for later retrieval when a session ticket arrives. If the conne... • https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf • CWE-416: Use After Free •
CVSS: 5.5EPSS: 0%CPEs: 24EXPL: 1CVE-2020-27618 – glibc: iconv when processing invalid multi-byte input sequences fails to advance the input state, which could result in an infinite loop
https://notcve.org/view.php?id=CVE-2020-27618
26 Feb 2021 — The iconv function in the GNU C Library (aka glibc or libc6) 2.32 and earlier, when processing invalid multi-byte input sequences in IBM1364, IBM1371, IBM1388, IBM1390, and IBM1399 encodings, fails to advance the input state, which could lead to an infinite loop in applications, resulting in a denial of service, a different vulnerability from CVE-2016-10228. La función iconv en la biblioteca GNU C (también se conoce como glibc o libc6) versiones 2.32 y anteriores, cuando se procesa secuencias de entrada de ... • https://lists.debian.org/debian-lts-announce/2022/10/msg00021.html • CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') •