Debian Linux vulnerabilities

CVE-2021-33912 [CRITICAL] CWE-787 CVE-2021-33912: libspf2 before 1.2.11 has a four-byte heap-based buffer overflow that might allow remote attackers t libspf2 before 1.2.11 has a four-byte heap-based buffer overflow that might allow remote attackers to execute arbitrary code (via an unauthenticated e-mail message from anywhere on the Internet) with a crafted SPF DNS record, because of incorrect sprintf usage in SPF_record_expand_data in spf_expand.c. The vulnerable code may be part of the supply

CVE-2020-9273 [HIGH] CWE-416 CVE-2020-9273: In ProFTPD 1.3.7, it is possible to corrupt the memory pool by interrupting the data transfer channe In ProFTPD 1.3.7, it is possible to corrupt the memory pool by interrupting the data transfer channel. This triggers a use-after-free in alloc_pool in pool.c, and possible remote code execution.

CVE-2021-38173 [CRITICAL] CWE-77 CVE-2021-38173: Btrbk before 0.31.2 allows command execution because of the mishandling of remote hosts filtering SS Btrbk before 0.31.2 allows command execution because of the mishandling of remote hosts filtering SSH commands using ssh_filter_btrbk.sh in authorized_keys.

CVE-2019-9636 [CRITICAL] CVE-2019-9636: Python 2.7.x through 2.7.16 and 3.x through 3.7.2 is affected by: Improper Handling of Unicode Encod Python 2.7.x through 2.7.16 and 3.x through 3.7.2 is affected by: Improper Handling of Unicode Encoding (with an incorrect netloc) during NFKC normalization. The impact is: Information disclosure (credentials, cookies, etc. that are cached against a given hostname). The components are: urllib.parse.urlsplit, urllib.parse.urlparse. The attack vector is: A sp

CVE-2022-21724 [CRITICAL] CWE-665 CVE-2022-21724: pgjdbc is the offical PostgreSQL JDBC Driver. A security hole was found in the jdbc driver for postg pgjdbc is the offical PostgreSQL JDBC Driver. A security hole was found in the jdbc driver for postgresql database while doing security research. The system using the postgresql library will be attacked when attacker control the jdbc url or properties. pgjdbc instantiates plugin instances based on class names provided via `authenticationPluginClas

CVE-2018-20020 [CRITICAL] CWE-787 CVE-2018-20020: LibVNC before commit 7b1ef0ffc4815cab9a96c7278394152bdc89dc4d contains heap out-of-bound write vulne LibVNC before commit 7b1ef0ffc4815cab9a96c7278394152bdc89dc4d contains heap out-of-bound write vulnerability inside structure in VNC client code that can result remote code execution

CVE-2018-16947 [CRITICAL] CWE-287 CVE-2018-16947: An issue was discovered in OpenAFS before 1.6.23 and 1.8.x before 1.8.2. The backup tape controller An issue was discovered in OpenAFS before 1.6.23 and 1.8.x before 1.8.2. The backup tape controller (butc) process accepts incoming RPCs but does not require (or allow for) authentication of those RPCs. Handling those RPCs results in operations being performed with administrator credentials, including dumping/restoring volume contents and manipulat

CVE-2022-31031 [CRITICAL] CWE-120 CVE-2022-31031: PJSIP is a free and open source multimedia communication library written in C language implementing PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions prior to and including 2.12.1 a stack buffer overflow vulnerability affects PJSIP users that use STUN in their applications, either by: setting a STUN server in their ac

CVE-2021-32628 [HIGH] CWE-190 CVE-2021-32628: Redis is an open source, in-memory database that persists on disk. An integer overflow bug in the zi Redis is an open source, in-memory database that persists on disk. An integer overflow bug in the ziplist data structure used by all versions of Redis can be exploited to corrupt the heap and potentially result with remote code execution. The vulnerability involves modifying the default ziplist configuration parameters (hash-max-ziplist-entries, hash-

CVE-2022-1271 [HIGH] CWE-179 CVE-2022-1271: An arbitrary file write vulnerability was found in GNU gzip's zgrep utility. When zgrep is applied o An arbitrary file write vulnerability was found in GNU gzip's zgrep utility. When zgrep is applied on the attacker's chosen file name (for example, a crafted file name), this can overwrite an attacker's content to an arbitrary attacker-selected file. This flaw occurs due to insufficient validation when processing filenames with two or more newlines wher

CVE-2024-28182 [MEDIUM] CWE-770 CVE-2024-28182: nghttp2 is an implementation of the Hypertext Transfer Protocol version 2 in C. The nghttp2 library nghttp2 is an implementation of the Hypertext Transfer Protocol version 2 in C. The nghttp2 library prior to version 1.61.0 keeps reading the unbounded number of HTTP/2 CONTINUATION frames even after a stream is reset to keep HPACK context in sync. This causes excessive CPU usage to decode HPACK stream. nghttp2 v1.61.0 mitigates this vulnerability by

CVE-2021-39154 [HIGH] CWE-434 CVE-2021-39154: XStream is a simple library to serialize objects to XML and back again. In affected versions this vu XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist li

CVE-2021-39149 [HIGH] CWE-434 CVE-2021-39149: XStream is a simple library to serialize objects to XML and back again. In affected versions this vu XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist li

CVE-2021-39147 [HIGH] CWE-434 CVE-2021-39147: XStream is a simple library to serialize objects to XML and back again. In affected versions this vu XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist li

CVE-2021-39151 [HIGH] CWE-434 CVE-2021-39151: XStream is a simple library to serialize objects to XML and back again. In affected versions this vu XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist li

CVE-2021-39148 [HIGH] CWE-434 CVE-2021-39148: XStream is a simple library to serialize objects to XML and back again. In affected versions this vu XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist li

CVE-2018-8013 [CRITICAL] CWE-502 CVE-2018-8013: In Apache Batik 1.x before 1.10, when deserializing subclass of `AbstractDocument`, the class takes In Apache Batik 1.x before 1.10, when deserializing subclass of `AbstractDocument`, the class takes a string from the inputStream as the class name which then use it to call the no-arg constructor of the class. Fix was to check the class type before calling newInstance in deserialization.

CVE-2016-2118 [HIGH] CWE-254 CVE-2016-2118: The MS-SAMR and MS-LSAD protocol implementations in Samba 3.x and 4.x before 4.2.11, 4.3.x before 4. The MS-SAMR and MS-LSAD protocol implementations in Samba 3.x and 4.x before 4.2.11, 4.3.x before 4.3.8, and 4.4.x before 4.4.2 mishandle DCERPC connections, which allows man-in-the-middle attackers to perform protocol-downgrade attacks and impersonate users by modifying the client-server data stream, aka "BADLOCK."

CVE-2023-2723 [HIGH] CWE-416 CVE-2023-2723: Use after free in DevTools in Google Chrome prior to 113.0.5672.126 allowed a remote attacker who ha Use after free in DevTools in Google Chrome prior to 113.0.5672.126 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

CVE-2007-0009 [MEDIUM] CWE-119 CVE-2007-0009: Stack-based buffer overflow in the SSLv2 support in Mozilla Network Security Services (NSS) before 3 Stack-based buffer overflow in the SSLv2 support in Mozilla Network Security Services (NSS) before 3.11.5, as used by Firefox before 1.5.0.10 and 2.x before 2.0.0.2, Thunderbird before 1.5.0.10, SeaMonkey before 1.0.8, and certain Sun Java System server products before 20070611, allows remote attackers to execute arbitrary code via invalid "Client Mas