Total
9163 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2021-33574 | 4 Debian, Fedoraproject, Gnu and 1 more | 20 Debian Linux, Fedora, Glibc and 17 more | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| The mq_notify function in the GNU C Library (aka glibc) versions 2.32 and 2.33 has a use-after-free. It may use the notification thread attributes object (passed through its struct sigevent parameter) after it has been freed by the caller, leading to a denial of service (application crash) or possibly unspecified other impact. | |||||
| CVE-2021-33560 | 4 Debian, Fedoraproject, Gnupg and 1 more | 8 Debian Linux, Fedora, Libgcrypt and 5 more | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| 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. | |||||
| CVE-2021-33515 | 3 Debian, Dovecot, Fedoraproject | 3 Debian Linux, Dovecot, Fedora | 2024-11-21 | 5.8 MEDIUM | 4.8 MEDIUM |
| The submission service in Dovecot before 2.3.15 allows STARTTLS command injection in lib-smtp. Sensitive information can be redirected to an attacker-controlled address. | |||||
| CVE-2021-33477 | 6 Debian, Eterm Project, Fedoraproject and 3 more | 6 Debian Linux, Eterm, Fedora and 3 more | 2024-11-21 | 6.5 MEDIUM | 8.8 HIGH |
| rxvt-unicode 9.22, rxvt 2.7.10, mrxvt 0.5.4, and Eterm 0.9.7 allow (potentially remote) code execution because of improper handling of certain escape sequences (ESC G Q). A response is terminated by a newline. | |||||
| CVE-2021-33293 | 2 Debian, Libpano13 Project | 2 Debian Linux, Libpano13 | 2024-11-21 | 6.4 MEDIUM | 9.1 CRITICAL |
| Panorama Tools libpano13 v2.9.20 was discovered to contain an out-of-bounds read in the function panoParserFindOLine() in parser.c. | |||||
| CVE-2021-33289 | 3 Debian, Fedoraproject, Tuxera | 3 Debian Linux, Fedora, Ntfs-3g | 2024-11-21 | 6.9 MEDIUM | 7.8 HIGH |
| In NTFS-3G versions < 2021.8.22, when a specially crafted MFT section is supplied in an NTFS image a heap buffer overflow can occur and allow for code execution. | |||||
| CVE-2021-33287 | 3 Debian, Fedoraproject, Tuxera | 3 Debian Linux, Fedora, Ntfs-3g | 2024-11-21 | 6.9 MEDIUM | 7.8 HIGH |
| In NTFS-3G versions < 2021.8.22, when specially crafted NTFS attributes are read in the function ntfs_attr_pread_i, a heap buffer overflow can occur and allow for writing to arbitrary memory or denial of service of the application. | |||||
| CVE-2021-33286 | 2 Debian, Tuxera | 2 Debian Linux, Ntfs-3g | 2024-11-21 | 6.9 MEDIUM | 7.8 HIGH |
| In NTFS-3G versions < 2021.8.22, when a specially crafted unicode string is supplied in an NTFS image a heap buffer overflow can occur and allow for code execution. | |||||
| CVE-2021-33285 | 4 Debian, Fedoraproject, Redhat and 1 more | 4 Debian Linux, Fedora, Enterprise Linux and 1 more | 2024-11-21 | 6.9 MEDIUM | 7.8 HIGH |
| In NTFS-3G versions < 2021.8.22, when a specially crafted NTFS attribute is supplied to the function ntfs_get_attribute_value, a heap buffer overflow can occur allowing for memory disclosure or denial of service. The vulnerability is caused by an out-of-bound buffer access which can be triggered by mounting a crafted ntfs partition. The root cause is a missing consistency check after reading an MFT record : the "bytes_in_use" field should be less than the "bytes_allocated" field. When it is not, the parsing of the records proceeds into the wild. | |||||
| CVE-2021-33196 | 2 Debian, Golang | 2 Debian Linux, Go | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| In archive/zip in Go before 1.15.13 and 1.16.x before 1.16.5, a crafted file count (in an archive's header) can cause a NewReader or OpenReader panic. | |||||
| CVE-2021-33054 | 2 Debian, Inverse | 2 Debian Linux, Sogo | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| SOGo 2.x before 2.4.1 and 3.x through 5.x before 5.1.1 does not validate the signatures of any SAML assertions it receives. Any actor with network access to the deployment could impersonate users when SAML is the authentication method. (Only versions after 2.0.5a are affected.) | |||||
| CVE-2021-33038 | 2 Debian, Hyperkitty Project | 2 Debian Linux, Hyperkitty | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered in management/commands/hyperkitty_import.py in HyperKitty through 1.3.4. When importing a private mailing list's archives, these archives are publicly visible for the duration of the import. For example, sensitive information might be available on the web for an hour during a large migration from Mailman 2 to Mailman 3. | |||||
| CVE-2021-33037 | 4 Apache, Debian, Mcafee and 1 more | 22 Tomcat, Tomee, Debian Linux and 19 more | 2024-11-21 | 5.0 MEDIUM | 5.3 MEDIUM |
| 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. | |||||
| CVE-2021-33034 | 3 Debian, Fedoraproject, Linux | 3 Debian Linux, Fedora, Linux Kernel | 2024-11-21 | 4.6 MEDIUM | 7.8 HIGH |
| In the Linux kernel before 5.12.4, net/bluetooth/hci_event.c has a use-after-free when destroying an hci_chan, aka CID-5c4c8c954409. This leads to writing an arbitrary value. | |||||
| CVE-2021-32921 | 4 Debian, Fedoraproject, Lua and 1 more | 4 Debian Linux, Fedora, Lua and 1 more | 2024-11-21 | 4.3 MEDIUM | 5.9 MEDIUM |
| An issue was discovered in Prosody before 0.11.9. It does not use a constant-time algorithm for comparing certain secret strings when running under Lua 5.2 or later. This can potentially be used in a timing attack to reveal the contents of secret strings to an attacker. | |||||
| CVE-2021-32920 | 3 Debian, Fedoraproject, Prosody | 3 Debian Linux, Fedora, Prosody | 2024-11-21 | 7.8 HIGH | 7.5 HIGH |
| Prosody before 0.11.9 allows Uncontrolled CPU Consumption via a flood of SSL/TLS renegotiation requests. | |||||
| CVE-2021-32919 | 3 Debian, Fedoraproject, Prosody | 3 Debian Linux, Fedora, Prosody | 2024-11-21 | 4.3 MEDIUM | 7.5 HIGH |
| An issue was discovered in Prosody before 0.11.9. The undocumented dialback_without_dialback option in mod_dialback enables an experimental feature for server-to-server authentication. It does not correctly authenticate remote server certificates, allowing a remote server to impersonate another server (when this option is enabled). | |||||
| CVE-2021-32918 | 4 Debian, Fedoraproject, Lua and 1 more | 4 Debian Linux, Fedora, Lua and 1 more | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered in Prosody before 0.11.9. Default settings are susceptible to remote unauthenticated denial-of-service (DoS) attacks via memory exhaustion when running under Lua 5.2 or Lua 5.3. | |||||
| CVE-2021-32917 | 3 Debian, Fedoraproject, Prosody | 3 Debian Linux, Fedora, Prosody | 2024-11-21 | 4.3 MEDIUM | 5.3 MEDIUM |
| An issue was discovered in Prosody before 0.11.9. The proxy65 component allows open access by default, even if neither of the users has an XMPP account on the local server, allowing unrestricted use of the server's bandwidth. | |||||
| CVE-2021-32862 | 2 Debian, Jupyter | 2 Debian Linux, Nbconvert | 2024-11-21 | N/A | 7.5 HIGH |
| The GitHub Security Lab discovered sixteen ways to exploit a cross-site scripting vulnerability in nbconvert. When using nbconvert to generate an HTML version of a user-controllable notebook, it is possible to inject arbitrary HTML which may lead to cross-site scripting (XSS) vulnerabilities if these HTML notebooks are served by a web server (eg: nbviewer). | |||||