Vulnerabilities (CVE)

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Filtered by product Fedora
Total 4367 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2007-6427 7 Apple, Canonical, Debian and 4 more 11 Mac Os X, Ubuntu Linux, Debian Linux and 8 more 2020-11-20 9.3 HIGH N/A
The XInput extension in X.Org Xserver before 1.4.1 allows context-dependent attackers to execute arbitrary code via requests related to byte swapping and heap corruption within multiple functions, a different vulnerability than CVE-2007-4990.
CVE-2009-0385 4 Canonical, Debian, Fedoraproject and 1 more 4 Ubuntu Linux, Debian Linux, Fedora and 1 more 2020-11-20 9.3 HIGH N/A
Integer signedness error in the fourxm_read_header function in libavformat/4xm.c in FFmpeg before revision 16846 allows remote attackers to execute arbitrary code via a malformed 4X movie file with a large current_track value, which triggers a NULL pointer dereference.
CVE-2016-4610 5 Apple, Debian, Fedoraproject and 2 more 10 Icloud, Iphone Os, Itunes and 7 more 2020-11-20 7.5 HIGH 9.8 CRITICAL
libxslt in Apple iOS before 9.3.3, OS X before 10.11.6, iTunes before 12.4.2 on Windows, iCloud before 5.2.1 on Windows, tvOS before 9.2.2, and watchOS before 2.2.2 allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via unknown vectors, a different vulnerability than CVE-2016-4607, CVE-2016-4608, CVE-2016-4609, and CVE-2016-4612.
CVE-2020-14040 2 Fedoraproject, Golang 2 Fedora, Text 2020-11-18 5.0 MEDIUM 7.5 HIGH
The x/text package before 0.3.3 for Go has a vulnerability in encoding/unicode that could lead to the UTF-16 decoder entering an infinite loop, causing the program to crash or run out of memory. An attacker could provide a single byte to a UTF16 decoder instantiated with UseBOM or ExpectBOM to trigger an infinite loop if the String function on the Decoder is called, or the Decoder is passed to golang.org/x/text/transform.String.
CVE-2020-9365 2 Fedoraproject, Pureftpd 2 Fedora, Pure-ftpd 2020-11-16 5.0 MEDIUM 7.5 HIGH
An issue was discovered in Pure-FTPd 1.0.49. An out-of-bounds (OOB) read has been detected in the pure_strcmp function in utils.c.
CVE-2010-2008 3 Canonical, Fedoraproject, Oracle 3 Ubuntu Linux, Fedora, Mysql 2020-11-09 3.5 LOW N/A
MySQL before 5.1.48 allows remote authenticated users with alter database privileges to cause a denial of service (server crash and database loss) via an ALTER DATABASE command with a #mysql50# string followed by a . (dot), .. (dot dot), ../ (dot dot slash) or similar sequence, and an UPGRADE DATA DIRECTORY NAME command, which causes MySQL to move certain directories to the server data directory.
CVE-2020-14352 3 Fedoraproject, Opensuse, Redhat 4 Fedora, Backports Sle, Leap and 1 more 2020-11-09 8.5 HIGH 8.0 HIGH
A flaw was found in librepo in versions before 1.12.1. A directory traversal vulnerability was found where it failed to sanitize paths in remote repository metadata. An attacker controlling a remote repository may be able to copy files outside of the destination directory on the targeted system via path traversal. This flaw could potentially result in system compromise via the overwriting of critical system files. The highest threat from this flaw is to users that make use of untrusted third-party repositories.
CVE-2019-19917 3 Fedoraproject, Lout Project, Opensuse 4 Fedora, Lout, Backports Sle and 1 more 2020-11-05 6.8 MEDIUM 7.8 HIGH
Lout 3.40 has a buffer overflow in the StringQuotedWord() function in z39.c.
CVE-2007-5191 5 Canonical, Debian, Fedoraproject and 2 more 5 Ubuntu Linux, Debian Linux, Fedora and 2 more 2020-11-04 7.2 HIGH N/A
mount and umount in util-linux and loop-aes-utils call the setuid and setgid functions in the wrong order and do not check the return values, which might allow attackers to gain privileges via helpers such as mount.nfs.
CVE-2018-20406 3 Debian, Fedoraproject, Python 3 Debian Linux, Fedora, Python 2020-10-29 5.0 MEDIUM 7.5 HIGH
Modules/_pickle.c in Python before 3.7.1 has an integer overflow via a large LONG_BINPUT value that is mishandled during a "resize to twice the size" attempt. This issue might cause memory exhaustion, but is only relevant if the pickle format is used for serializing tens or hundreds of gigabytes of data. This issue is fixed in: v3.4.10, v3.4.10rc1; v3.5.10, v3.5.10rc1, v3.5.7, v3.5.7rc1, v3.5.8, v3.5.8rc1, v3.5.8rc2, v3.5.9; v3.6.10, v3.6.10rc1, v3.6.11, v3.6.11rc1, v3.6.12, v3.6.7, v3.6.7rc1, v3.6.7rc2, v3.6.8, v3.6.8rc1, v3.6.9, v3.6.9rc1; v3.7.1, v3.7.1rc1, v3.7.1rc2, v3.7.2, v3.7.2rc1, v3.7.3, v3.7.3rc1, v3.7.4, v3.7.4rc1, v3.7.4rc2, v3.7.5, v3.7.5rc1, v3.7.6, v3.7.6rc1, v3.7.7, v3.7.7rc1, v3.7.8, v3.7.8rc1, v3.7.9.
CVE-2018-12545 2 Eclipse, Fedoraproject 2 Jetty, Fedora 2020-10-23 5.0 MEDIUM 7.5 HIGH
In Eclipse Jetty version 9.3.x and 9.4.x, the server is vulnerable to Denial of Service conditions if a remote client sends either large SETTINGs frames container containing many settings, or many small SETTINGs frames. The vulnerability is due to the additional CPU and memory allocations required to handle changed settings.
CVE-2014-6055 4 Debian, Fedoraproject, Libvncserver and 1 more 5 Debian Linux, Fedora, Libvncserver and 2 more 2020-10-23 6.5 MEDIUM N/A
Multiple stack-based buffer overflows in the File Transfer feature in rfbserver.c in LibVNCServer 0.9.9 and earlier allow remote authenticated users to cause a denial of service (crash) and possibly execute arbitrary code via a (1) long file or (2) directory name or the (3) FileTime attribute in a rfbFileTransferOffer message.
CVE-2014-6051 5 Debian, Fedoraproject, Libvncserver and 2 more 6 Debian Linux, Fedora, Libvncserver and 3 more 2020-10-23 7.5 HIGH N/A
Integer overflow in the MallocFrameBuffer function in vncviewer.c in LibVNCServer 0.9.9 and earlier allows remote VNC servers to cause a denial of service (crash) and possibly execute arbitrary code via an advertisement for a large screen size, which triggers a heap-based buffer overflow.
CVE-2019-9499 6 Debian, Fedoraproject, Freebsd and 3 more 9 Debian Linux, Fedora, Freebsd and 6 more 2020-10-22 6.8 MEDIUM 8.1 HIGH
The implementations of EAP-PWD in wpa_supplicant EAP Peer, when built against a crypto library missing explicit validation on imported elements, do not validate the scalar and element values in EAP-pwd-Commit. An attacker may complete authentication, session key and control of the data connection with a client. Both hostapd with SAE support and wpa_supplicant with SAE support prior to and including version 2.4 are affected. Both hostapd with EAP-pwd support and wpa_supplicant with EAP-pwd support prior to and including version 2.7 are affected.
CVE-2019-9498 6 Debian, Fedoraproject, Freebsd and 3 more 9 Debian Linux, Fedora, Freebsd and 6 more 2020-10-22 6.8 MEDIUM 8.1 HIGH
The implementations of EAP-PWD in hostapd EAP Server, when built against a crypto library missing explicit validation on imported elements, do not validate the scalar and element values in EAP-pwd-Commit. An attacker may be able to use invalid scalar/element values to complete authentication, gaining session key and network access without needing or learning the password. Both hostapd with SAE support and wpa_supplicant with SAE support prior to and including version 2.4 are affected. Both hostapd with EAP-pwd support and wpa_supplicant with EAP-pwd support prior to and including version 2.7 are affected.
CVE-2016-9956 3 Debian, Fedoraproject, Flightgear 3 Debian Linux, Fedora, Flightgear 2020-10-22 5.0 MEDIUM 7.5 HIGH
The route manager in FlightGear before 2016.4.4 allows remote attackers to write to arbitrary files via a crafted Nasal script.
CVE-2019-5436 7 Debian, F5, Fedoraproject and 4 more 11 Debian Linux, Traffix Signaling Delivery Controller, Fedora and 8 more 2020-10-20 4.6 MEDIUM 7.8 HIGH
A heap buffer overflow in the TFTP receiving code allows for DoS or arbitrary code execution in libcurl versions 7.19.4 through 7.64.1.
CVE-2018-12023 5 Debian, Fasterxml, Fedoraproject and 2 more 11 Debian Linux, Jackson-databind, Fedora and 8 more 2020-10-20 5.1 MEDIUM 7.5 HIGH
An issue was discovered in FasterXML jackson-databind prior to 2.7.9.4, 2.8.11.2, and 2.9.6. When Default Typing is enabled (either globally or for a specific property), the service has the Oracle JDBC jar in the classpath, and an attacker can provide an LDAP service to access, it is possible to make the service execute a malicious payload.
CVE-2018-12022 5 Debian, Fasterxml, Fedoraproject and 2 more 11 Debian Linux, Jackson-databind, Fedora and 8 more 2020-10-20 5.1 MEDIUM 7.5 HIGH
An issue was discovered in FasterXML jackson-databind prior to 2.7.9.4, 2.8.11.2, and 2.9.6. When Default Typing is enabled (either globally or for a specific property), the service has the Jodd-db jar (for database access for the Jodd framework) in the classpath, and an attacker can provide an LDAP service to access, it is possible to make the service execute a malicious payload.
CVE-2019-6477 2 Fedoraproject, Isc 2 Fedora, Bind 2020-10-20 5.0 MEDIUM 7.5 HIGH
With pipelining enabled each incoming query on a TCP connection requires a similar resource allocation to a query received via UDP or via TCP without pipelining enabled. A client using a TCP-pipelined connection to a server could consume more resources than the server has been provisioned to handle. When a TCP connection with a large number of pipelined queries is closed, the load on the server releasing these multiple resources can cause it to become unresponsive, even for queries that can be answered authoritatively or from cache. (This is most likely to be perceived as an intermittent server problem).