Filtered by vendor Debian
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Total
8236 CVE
CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
---|---|---|---|---|---|
CVE-2021-37698 | 2 Debian, Icinga | 2 Debian Linux, Icinga | 2021-12-02 | 5.0 MEDIUM | 7.5 HIGH |
Icinga is a monitoring system which checks the availability of network resources, notifies users of outages, and generates performance data for reporting. In versions 2.5.0 through 2.13.0, ElasticsearchWriter, GelfWriter, InfluxdbWriter and Influxdb2Writer do not verify the server's certificate despite a certificate authority being specified. Icinga 2 instances which connect to any of the mentioned time series databases (TSDBs) using TLS over a spoofable infrastructure should immediately upgrade to version 2.13.1, 2.12.6, or 2.11.11 to patch the issue. Such instances should also change the credentials (if any) used by the TSDB writer feature to authenticate against the TSDB. There are no workarounds aside from upgrading. | |||||
CVE-2021-30858 | 3 Apple, Debian, Fedoraproject | 5 Ipados, Iphone Os, Macos and 2 more | 2021-12-02 | 6.8 MEDIUM | 8.8 HIGH |
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited. | |||||
CVE-2020-8622 | 8 Canonical, Debian, Fedoraproject and 5 more | 8 Ubuntu Linux, Debian Linux, Fedora and 5 more | 2021-12-02 | 4.0 MEDIUM | 6.5 MEDIUM |
In BIND 9.0.0 -> 9.11.21, 9.12.0 -> 9.16.5, 9.17.0 -> 9.17.3, also affects 9.9.3-S1 -> 9.11.21-S1 of the BIND 9 Supported Preview Edition, An attacker on the network path for a TSIG-signed request, or operating the server receiving the TSIG-signed request, could send a truncated response to that request, triggering an assertion failure, causing the server to exit. Alternately, an off-path attacker would have to correctly guess when a TSIG-signed request was sent, along with other characteristics of the packet and message, and spoof a truncated response to trigger an assertion failure, causing the server to exit. | |||||
CVE-2020-7065 | 4 Canonical, Debian, Php and 1 more | 4 Ubuntu Linux, Debian Linux, Php and 1 more | 2021-12-02 | 6.8 MEDIUM | 8.8 HIGH |
In PHP versions 7.3.x below 7.3.16 and 7.4.x below 7.4.4, while using mb_strtolower() function with UTF-32LE encoding, certain invalid strings could cause PHP to overwrite stack-allocated buffer. This could lead to memory corruption, crashes and potentially code execution. | |||||
CVE-2020-9548 | 4 Debian, Fasterxml, Netapp and 1 more | 25 Debian Linux, Jackson-databind, Active Iq Unified Manager and 22 more | 2021-12-02 | 6.8 MEDIUM | 9.8 CRITICAL |
FasterXML jackson-databind 2.x before 2.9.10.4 mishandles the interaction between serialization gadgets and typing, related to br.com.anteros.dbcp.AnterosDBCPConfig (aka anteros-core). | |||||
CVE-2020-9546 | 4 Debian, Fasterxml, Netapp and 1 more | 31 Debian Linux, Jackson-databind, Active Iq Unified Manager and 28 more | 2021-12-02 | 6.8 MEDIUM | 9.8 CRITICAL |
FasterXML jackson-databind 2.x before 2.9.10.4 mishandles the interaction between serialization gadgets and typing, related to org.apache.hadoop.shaded.com.zaxxer.hikari.HikariConfig (aka shaded hikari-config). | |||||
CVE-2020-9547 | 4 Debian, Fasterxml, Netapp and 1 more | 16 Debian Linux, Jackson-databind, Active Iq Unified Manager and 13 more | 2021-12-02 | 6.8 MEDIUM | 9.8 CRITICAL |
FasterXML jackson-databind 2.x before 2.9.10.4 mishandles the interaction between serialization gadgets and typing, related to com.ibatis.sqlmap.engine.transaction.jta.JtaTransactionConfig (aka ibatis-sqlmap). | |||||
CVE-2021-22895 | 2 Debian, Nextcloud | 2 Debian Linux, Desktop | 2021-12-02 | 4.3 MEDIUM | 5.9 MEDIUM |
Nextcloud Desktop Client before 3.3.1 is vulnerable to improper certificate validation due to lack of SSL certificate verification when using the "Register with a Provider" flow. | |||||
CVE-2020-28928 | 4 Debian, Fedoraproject, Musl-libc and 1 more | 4 Debian Linux, Fedora, Musl and 1 more | 2021-12-02 | 2.1 LOW | 5.5 MEDIUM |
In musl libc through 1.2.1, wcsnrtombs mishandles particular combinations of destination buffer size and source character limit, as demonstrated by an invalid write access (buffer overflow). | |||||
CVE-2020-7070 | 7 Canonical, Debian, Fedoraproject and 4 more | 7 Ubuntu Linux, Debian Linux, Fedora and 4 more | 2021-12-02 | 5.0 MEDIUM | 5.3 MEDIUM |
In PHP versions 7.2.x below 7.2.34, 7.3.x below 7.3.23 and 7.4.x below 7.4.11, when PHP is processing incoming HTTP cookie values, the cookie names are url-decoded. This may lead to cookies with prefixes like __Host confused with cookies that decode to such prefix, thus leading to an attacker being able to forge cookie which is supposed to be secure. See also CVE-2020-8184 for more information. | |||||
CVE-2020-7069 | 8 Canonical, Debian, Fedoraproject and 5 more | 8 Ubuntu Linux, Debian Linux, Fedora and 5 more | 2021-12-02 | 6.4 MEDIUM | 6.5 MEDIUM |
In PHP versions 7.2.x below 7.2.34, 7.3.x below 7.3.23 and 7.4.x below 7.4.11, when AES-CCM mode is used with openssl_encrypt() function with 12 bytes IV, only first 7 bytes of the IV is actually used. This can lead to both decreased security and incorrect encryption data. | |||||
CVE-2021-30641 | 4 Apache, Debian, Fedoraproject and 1 more | 6 Http Server, Debian Linux, Fedora and 3 more | 2021-12-02 | 5.0 MEDIUM | 5.3 MEDIUM |
Apache HTTP Server versions 2.4.39 to 2.4.46 Unexpected matching behavior with 'MergeSlashes OFF' | |||||
CVE-2020-19144 | 3 Debian, Netapp, Simplesystems | 3 Debian Linux, Ontap Select Deploy Administration Utility, Libtiff | 2021-12-02 | 4.3 MEDIUM | 6.5 MEDIUM |
Buffer Overflow in LibTiff v4.0.10 allows attackers to cause a denial of service via the 'in _TIFFmemcpy' funtion in the component 'tif_unix.c'. | |||||
CVE-2021-40346 | 3 Debian, Fedoraproject, Haproxy | 3 Debian Linux, Fedora, Haproxy | 2021-12-02 | 5.0 MEDIUM | 7.5 HIGH |
An integer overflow exists in HAProxy 2.0 through 2.5 in htx_add_header that can be exploited to perform an HTTP request smuggling attack, allowing an attacker to bypass all configured http-request HAProxy ACLs and possibly other ACLs. | |||||
CVE-2021-38165 | 3 Debian, Fedoraproject, Lynx Project | 3 Debian Linux, Fedora, Lynx | 2021-12-02 | 2.6 LOW | 5.3 MEDIUM |
Lynx through 2.8.9 mishandles the userinfo subcomponent of a URI, which allows remote attackers to discover cleartext credentials because they may appear in SNI data. | |||||
CVE-2017-20005 | 2 Debian, F5 | 2 Debian Linux, Nginx | 2021-12-02 | 7.5 HIGH | 9.8 CRITICAL |
NGINX before 1.13.6 has a buffer overflow for years that exceed four digits, as demonstrated by a file with a modification date in 1969 that causes an integer overflow (or a false modification date far in the future), when encountered by the autoindex module. | |||||
CVE-2021-3444 | 3 Canonical, Debian, Linux | 3 Ubuntu Linux, Debian Linux, Linux Kernel | 2021-12-02 | 4.6 MEDIUM | 7.8 HIGH |
The bpf verifier in the Linux kernel did not properly handle mod32 destination register truncation when the source register was known to be 0. A local attacker with the ability to load bpf programs could use this gain out-of-bounds reads in kernel memory leading to information disclosure (kernel memory), and possibly out-of-bounds writes that could potentially lead to code execution. This issue was addressed in the upstream kernel in commit 9b00f1b78809 ("bpf: Fix truncation handling for mod32 dst reg wrt zero") and in Linux stable kernels 5.11.2, 5.10.19, and 5.4.101. | |||||
CVE-2020-12108 | 5 Canonical, Debian, Fedoraproject and 2 more | 6 Ubuntu Linux, Debian Linux, Fedora and 3 more | 2021-12-02 | 4.3 MEDIUM | 6.5 MEDIUM |
/options/mailman in GNU Mailman before 2.1.31 allows Arbitrary Content Injection. | |||||
CVE-2021-28091 | 3 Debian, Entrouvert, Fedoraproject | 3 Debian Linux, Lasso, Fedora | 2021-12-02 | 5.0 MEDIUM | 7.5 HIGH |
Lasso all versions prior to 2.7.0 has improper verification of a cryptographic signature. | |||||
CVE-2021-26690 | 4 Apache, Debian, Fedoraproject and 1 more | 6 Http Server, Debian Linux, Fedora and 3 more | 2021-12-01 | 5.0 MEDIUM | 7.5 HIGH |
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 |