Debian vulnerabilities
Published CVEs affecting Debian products: 955 record(s), with severity, exploitation and fixes.
CVE-2020-36222
High · 7.5
CWE-617 Jan 26, 2021
A flaw was discovered in OpenLDAP before 2.4.57 leading to an assertion failure in slapd in the...
A flaw was discovered in OpenLDAP before 2.4.57 leading to an assertion failure in slapd in the saslAuthzTo validation, resulting in denial of service.
CVE-2020-36221
High · 7.5
CWE-191 Jan 26, 2021
An integer underflow was discovered in OpenLDAP before 2.4.57 leading to slapd crashes in the...
An integer underflow was discovered in OpenLDAP before 2.4.57 leading to slapd crashes in the Certificate Exact Assertion processing, resulting in denial of service (schema_init.c serialNumberAndIssuerCheck).
CVE-2021-3177
Critical · 9.8
CWE-120 Jan 19, 2021
Python 3.x through 3.9.1 has a buffer overflow in PyCArg_repr in _ctypes/callproc.c, which may...
Python 3.x through 3.9.1 has a buffer overflow in PyCArg_repr in _ctypes/callproc.c, which may lead to remote code execution in certain Python applications that accept floating-point numbers as untrusted input, as demonstrated by a 1e300 argument to c_double.from_param. This occurs because sprintf is used unsafely.
CVE-2020-36193
High · 7.5
KEV High · 59 CWE-22 Jan 18, 2021
PEAR Archive_Tar Improper Link Resolution Vulnerability
Tar.php in Archive_Tar through 1.4.11 allows write operations with Directory Traversal due to inadequate checking of symbolic links, a related issue to CVE-2020-28948.
CVE-2021-24122
Medium · 5.9
CWE-706 Jan 14, 2021
Apache Tomcat information disclosure
When serving resources from a network location using the NTFS file system, Apache Tomcat versions 10.0.0-M1 to 10.0.0-M9, 9.0.0.M1 to 9.0.39, 8.5.0 to 8.5.59 and 7.0.0 to 7.0.106 were susceptible to JSP source code disclosure in some configurations. The root cause was the unexpected behaviour of the JRE API File.getCanonicalPath() which in turn was caused by the inconsistent behaviour of the Windows API (FindFirstFileW) in some circumstances.
CVE-2020-26664
High · 7.8
CWE-787 Jan 8, 2021
Out-of-bounds Write in Videolan Vlc Media Player
A vulnerability in EbmlTypeDispatcher::send in VideoLAN VLC media player 3.0.11 allows attackers to trigger a heap-based buffer overflow via a crafted .mkv file.
CVE-2020-36183
High · 8.1
CWE-502 Jan 6, 2021
Deserialization of Untrusted Data in Fasterxml Jackson-databind
FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to org.docx4j.org.apache.xalan.lib.sql.JNDIConnectionPool.
CVE-2020-36189
High · 8.1
CWE-502 Jan 6, 2021
Deserialization of Untrusted Data in Fasterxml Jackson-databind
FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to com.newrelic.agent.deps.ch.qos.logback.core.db.DriverManagerConnectionSource.
CVE-2020-36188
High · 8.1
CWE-502 Jan 6, 2021
Deserialization of Untrusted Data in Fasterxml Jackson-databind
FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to com.newrelic.agent.deps.ch.qos.logback.core.db.JNDIConnectionSource.
CVE-2020-36187
High · 8.1
CWE-502 Jan 6, 2021
Deserialization of Untrusted Data in Fasterxml Jackson-databind
FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to org.apache.tomcat.dbcp.dbcp.datasources.SharedPoolDataSource.
CVE-2020-36186
High · 8.1
CWE-502 Jan 6, 2021
Deserialization of Untrusted Data in Fasterxml Jackson-databind
FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to org.apache.tomcat.dbcp.dbcp.datasources.PerUserPoolDataSource.
CVE-2020-36185
High · 8.1
CWE-502 Jan 6, 2021
Deserialization of Untrusted Data in Fasterxml Jackson-databind
FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to org.apache.tomcat.dbcp.dbcp2.datasources.SharedPoolDataSource.
CVE-2019-25013
Medium · 5.9
CWE-125 Jan 4, 2021
The iconv feature in the GNU C Library (aka glibc or libc6) through 2.32, when processing invalid...
The iconv feature in the GNU C Library (aka glibc or libc6) through 2.32, when processing invalid multi-byte input sequences in the EUC-KR encoding, may have a buffer over-read.
CVE-2020-35730
Medium · 6.1
KEV High · 59 Public exploit CWE-79 Dec 28, 2020
Roundcube Webmail Cross-Site Scripting (XSS) Vulnerability
An XSS issue was discovered in Roundcube Webmail before 1.2.13, 1.3.x before 1.3.16, and 1.4.x before 1.4.10. The attacker can send a plain text e-mail message, with JavaScript in a link reference element that is mishandled by linkref_addindex in rcube_string_replacer.php.
CVE-2020-35491
High · 8.1
CWE-502 Dec 17, 2020
Deserialization of Untrusted Data in Fasterxml Jackson-databind
FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to org.apache.commons.dbcp2.datasources.SharedPoolDataSource.
CVE-2020-35490
High · 8.1
CWE-502 Dec 17, 2020
Deserialization of Untrusted Data in Fasterxml Jackson-databind
FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to org.apache.commons.dbcp2.datasources.PerUserPoolDataSource.
CVE-2020-29363
High · 7.5
CWE-787 Dec 16, 2020
Out-of-bounds Write in P11-kit Project P11-kit
An issue was discovered in p11-kit 0.23.6 through 0.23.21. A heap-based buffer overflow has been discovered in the RPC protocol used by p11-kit server/remote commands and the client library. When the remote entity supplies a serialized byte array in a CK_ATTRIBUTE, the receiving entity may not allocate sufficient length for the buffer to store the deserialized value.
CVE-2020-29361
High · 7.5
CWE-190 Dec 16, 2020
Integer Overflow or Wraparound in P11-kit Project P11-kit
An issue was discovered in p11-kit 0.21.1 through 0.23.21. Multiple integer overflows have been discovered in the array allocations in the p11-kit library and the p11-kit list command, where overflow checks are missing before calling realloc or calloc.
CVE-2020-26259
Medium · 6.8
CWE-78 Dec 15, 2020
XStream is vulnerable to an Arbitrary File Deletion on the local host when unmarshalling
XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.15, is vulnerable to an Arbitrary File Deletion on the local host when unmarshalling. The vulnerability may allow a remote attacker to delete arbitrary know files on the host as log as the executing process has sufficient rights only by manipulating the processed input stream. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.15. The reported vulnerability does not exist running Java 15 or higher. No user is affected, who followed the recommendation to setup XStream's Security Framework with a whitelist! Anyone relying on XStream's default blacklist can immediately switch to a whilelist for the allowed types to avoid the vulnerability. Users of XStream 1.4.14 or below who still want to use XStream default blacklist can use a workaround described in more detailed in the referenced advisories.
CVE-2020-26258
High · 7.7
Public exploit CWE-918 Dec 15, 2020
Server-Side Forgery Request can be activated unmarshalling with XStream
XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.15, a Server-Side Forgery Request vulnerability can be activated when unmarshalling. The vulnerability may allow a remote attacker to request data from internal resources that are not publicly available only by manipulating the processed input stream. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.15. The reported vulnerability does not exist if running Java 15 or higher. No user is affected who followed the recommendation to setup XStream's Security Framework with a whitelist! Anyone relying on XStream's default blacklist can immediately switch to a whilelist for the allowed types to avoid the vulnerability. Users of XStream 1.4.14 or below who still want to use XStream default blacklist can use a workaround described in more detailed in the referenced advisories.
CVE-2020-8286
High · 7.5
CWE-295 Dec 14, 2020
curl 7.41.0 through 7.73.0 is vulnerable to an improper check for certificate revocation due to...
curl 7.41.0 through 7.73.0 is vulnerable to an improper check for certificate revocation due to insufficient verification of the OCSP response.
CVE-2020-8177
High · 7.8
CWE-74 Dec 14, 2020
Injection in Haxx Curl
curl 7.20.0 through 7.70.0 is vulnerable to improper restriction of names for files and other resources that can lead too overwriting a local file when the -J flag is used.
CVE-2020-8285
High · 7.5
CWE-674 Dec 14, 2020
curl 7.21.0 to and including 7.73.0 is vulnerable to uncontrolled recursion due to a stack...
curl 7.21.0 to and including 7.73.0 is vulnerable to uncontrolled recursion due to a stack overflow issue in FTP wildcard match parsing.
CVE-2020-8284
Low · 3.7
CWE-200 Dec 14, 2020
A malicious server can use the FTP PASV response to trick curl 7.73.0 and earlier into connecting...
A malicious server can use the FTP PASV response to trick curl 7.73.0 and earlier into connecting back to a given IP address and port, and this way potentially make curl extract information about services that are otherwise private and not disclosed, for example doing port scanning and service banner extractions.
CVE-2020-8231
High · 7.5
CWE-416 Dec 14, 2020
Due to use of a dangling pointer, libcurl 7.29.0 through 7.71.1 can use the wrong connection when...
Due to use of a dangling pointer, libcurl 7.29.0 through 7.71.1 can use the wrong connection when sending data.