Vulnerabilities > Apache
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2021-06-16 | CVE-2020-9493 | Deserialization of Untrusted Data vulnerability in multiple products A deserialization flaw was found in Apache Chainsaw versions prior to 2.1.0 which could lead to malicious code execution. | 9.8 |
| 2021-06-15 | CVE-2021-31618 | NULL Pointer Dereference vulnerability in multiple products Apache HTTP Server protocol handler for the HTTP/2 protocol checks received request headers against the size limitations as configured for the server and used for the HTTP/1 protocol as well. | 7.5 |
| 2021-06-12 | CVE-2021-31811 | Allocation of Resources Without Limits or Throttling vulnerability in multiple products In Apache PDFBox, a carefully crafted PDF file can trigger an OutOfMemory-Exception while loading the file. | 5.5 |
| 2021-06-12 | CVE-2021-31812 | Infinite Loop vulnerability in multiple products In Apache PDFBox, a carefully crafted PDF file can trigger an infinite loop while loading the file. | 5.5 |
| 2021-06-10 | CVE-2019-17567 | HTTP Request Smuggling vulnerability in multiple products Apache HTTP Server versions 2.4.6 to 2.4.46 mod_proxy_wstunnel configured on an URL that is not necessarily Upgraded by the origin server was tunneling the whole connection regardless, thus allowing for subsequent requests on the same connection to pass through with no HTTP validation, authentication or authorization possibly configured. | 5.3 |
| 2021-06-10 | CVE-2020-13938 | Missing Authorization vulnerability in multiple products Apache HTTP Server versions 2.4.0 to 2.4.46 Unprivileged local users can stop httpd on Windows | 5.5 |
| 2021-06-10 | CVE-2020-13950 | NULL Pointer Dereference vulnerability in multiple products Apache HTTP Server versions 2.4.41 to 2.4.46 mod_proxy_http can be made to crash (NULL pointer dereference) with specially crafted requests using both Content-Length and Transfer-Encoding headers, leading to a Denial of Service | 7.5 |
| 2021-06-10 | CVE-2020-35452 | Out-of-bounds Write vulnerability in multiple products Apache HTTP Server versions 2.4.0 to 2.4.46 A specially crafted Digest nonce can cause a stack overflow in mod_auth_digest. | 7.3 |
| 2021-06-10 | CVE-2021-26690 | NULL Pointer Dereference vulnerability in multiple products Apache HTTP Server versions 2.4.0 to 2.4.46 A specially crafted Cookie header handled by mod_session can cause a NULL pointer dereference and crash, leading to a possible Denial Of Service | 7.5 |
| 2021-06-10 | CVE-2021-26691 | Out-of-bounds Write vulnerability in multiple products In Apache HTTP Server versions 2.4.0 to 2.4.46 a specially crafted SessionHeader sent by an origin server could cause a heap overflow | 9.8 |