Filtered by vendor Redhat
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Filtered by product Enterprise Linux
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Total
15441 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2019-20398 | 2 Cesnet, Redhat | 2 Libyang, Enterprise Linux | 2024-11-21 | 6.5 Medium |
| A NULL pointer dereference is present in libyang before v1.0-r3 in the function lys_extension_instances_free() due to a copy of unresolved extensions in lys_restr_dup(). Applications that use libyang to parse untrusted input yang files may crash. | ||||
| CVE-2019-20397 | 2 Cesnet, Redhat | 2 Libyang, Enterprise Linux | 2024-11-21 | 8.8 High |
| A double-free is present in libyang before v1.0-r1 in the function yyparse() when an organization field is not terminated. Applications that use libyang to parse untrusted input yang files may be vulnerable to this flaw, which would cause a crash or potentially code execution. | ||||
| CVE-2019-20396 | 2 Cesnet, Redhat | 2 Libyang, Enterprise Linux | 2024-11-21 | 6.5 Medium |
| A segmentation fault is present in yyparse in libyang before v1.0-r1 due to a malformed pattern statement value during lys_parse_path parsing. | ||||
| CVE-2019-20395 | 2 Cesnet, Redhat | 2 Libyang, Enterprise Linux | 2024-11-21 | 6.5 Medium |
| A stack consumption issue is present in libyang before v1.0-r1 due to the self-referential union type containing leafrefs. Applications that use libyang to parse untrusted input yang files may crash. | ||||
| CVE-2019-20394 | 2 Cesnet, Redhat | 2 Libyang, Enterprise Linux | 2024-11-21 | 8.8 High |
| A double-free is present in libyang before v1.0-r3 in the function yyparse() when a type statement in used in a notification statement. Applications that use libyang to parse untrusted input yang files may be vulnerable to this flaw, which would cause a crash or potentially code execution. | ||||
| CVE-2019-20393 | 2 Cesnet, Redhat | 2 Libyang, Enterprise Linux | 2024-11-21 | 8.8 High |
| A double-free is present in libyang before v1.0-r1 in the function yyparse() when an empty description is used. Applications that use libyang to parse untrusted input yang files may be vulnerable to this flaw, which would cause a crash or potentially code execution. | ||||
| CVE-2019-20392 | 2 Cesnet, Redhat | 2 Libyang, Enterprise Linux | 2024-11-21 | 6.5 Medium |
| An invalid memory access flaw is present in libyang before v1.0-r1 in the function resolve_feature_value() when an if-feature statement is used inside a list key node, and the feature used is not defined. Applications that use libyang to parse untrusted input yang files may crash. | ||||
| CVE-2019-20391 | 2 Cesnet, Redhat | 2 Libyang, Enterprise Linux | 2024-11-21 | 6.5 Medium |
| An invalid memory access flaw is present in libyang before v1.0-r3 in the function resolve_feature_value() when an if-feature statement is used inside a bit. Applications that use libyang to parse untrusted input yang files may crash. | ||||
| CVE-2019-20388 | 7 Debian, Fedoraproject, Netapp and 4 more | 34 Debian Linux, Fedora, Cloud Backup and 31 more | 2024-11-21 | 7.5 High |
| xmlSchemaPreRun in xmlschemas.c in libxml2 2.9.10 allows an xmlSchemaValidateStream memory leak. | ||||
| CVE-2019-20387 | 3 Debian, Opensuse, Redhat | 3 Debian Linux, Libsolv, Enterprise Linux | 2024-11-21 | 7.5 High |
| repodata_schema2id in repodata.c in libsolv before 0.7.6 has a heap-based buffer over-read via a last schema whose length is less than the length of the input schema. | ||||
| CVE-2019-20382 | 5 Canonical, Debian, Opensuse and 2 more | 7 Ubuntu Linux, Debian Linux, Leap and 4 more | 2024-11-21 | 3.5 Low |
| QEMU 4.1.0 has a memory leak in zrle_compress_data in ui/vnc-enc-zrle.c during a VNC disconnect operation because libz is misused, resulting in a situation where memory allocated in deflateInit2 is not freed in deflateEnd. | ||||
| CVE-2019-20372 | 6 Apple, Canonical, F5 and 3 more | 8 Xcode, Ubuntu Linux, Nginx and 5 more | 2024-11-21 | 5.3 Medium |
| NGINX before 1.17.7, with certain error_page configurations, allows HTTP request smuggling, as demonstrated by the ability of an attacker to read unauthorized web pages in environments where NGINX is being fronted by a load balancer. | ||||
| CVE-2019-20330 | 5 Debian, Fasterxml, Netapp and 2 more | 40 Debian Linux, Jackson-databind, Active Iq Unified Manager and 37 more | 2024-11-21 | 9.8 Critical |
| FasterXML jackson-databind 2.x before 2.9.10.2 lacks certain net.sf.ehcache blocking. | ||||
| CVE-2019-20218 | 5 Canonical, Debian, Oracle and 2 more | 5 Ubuntu Linux, Debian Linux, Mysql Workbench and 2 more | 2024-11-21 | 7.5 High |
| selectExpander in select.c in SQLite 3.30.1 proceeds with WITH stack unwinding even after a parsing error. | ||||
| CVE-2019-20095 | 4 Linux, Netapp, Opensuse and 1 more | 21 Linux Kernel, 8300, 8300 Firmware and 18 more | 2024-11-21 | 5.5 Medium |
| mwifiex_tm_cmd in drivers/net/wireless/marvell/mwifiex/cfg80211.c in the Linux kernel before 5.1.6 has some error-handling cases that did not free allocated hostcmd memory, aka CID-003b686ace82. This will cause a memory leak and denial of service. | ||||
| CVE-2019-20054 | 3 Linux, Netapp, Redhat | 19 Linux Kernel, 8300, 8300 Firmware and 16 more | 2024-11-21 | 5.5 Medium |
| In the Linux kernel before 5.0.6, there is a NULL pointer dereference in drop_sysctl_table() in fs/proc/proc_sysctl.c, related to put_links, aka CID-23da9588037e. | ||||
| CVE-2019-20044 | 6 Apple, Debian, Fedoraproject and 3 more | 12 Ipados, Iphone Os, Mac Os X and 9 more | 2024-11-21 | 7.8 High |
| In Zsh before 5.8, attackers able to execute commands can regain privileges dropped by the --no-PRIVILEGED option. Zsh fails to overwrite the saved uid, so the original privileges can be restored by executing MODULE_PATH=/dir/with/module zmodload with a module that calls setuid(). | ||||
| CVE-2019-1563 | 2 Openssl, Redhat | 3 Openssl, Enterprise Linux, Jboss Core Services | 2024-11-21 | 3.7 Low |
| In situations where an attacker receives automated notification of the success or failure of a decryption attempt an attacker, after sending a very large number of messages to be decrypted, can recover a CMS/PKCS7 transported encryption key or decrypt any RSA encrypted message that was encrypted with the public RSA key, using a Bleichenbacher padding oracle attack. Applications are not affected if they use a certificate together with the private RSA key to the CMS_decrypt or PKCS7_decrypt functions to select the correct recipient info to decrypt. Fixed in OpenSSL 1.1.1d (Affected 1.1.1-1.1.1c). Fixed in OpenSSL 1.1.0l (Affected 1.1.0-1.1.0k). Fixed in OpenSSL 1.0.2t (Affected 1.0.2-1.0.2s). | ||||
| CVE-2019-1559 | 13 Canonical, Debian, F5 and 10 more | 91 Ubuntu Linux, Debian Linux, Big-ip Access Policy Manager and 88 more | 2024-11-21 | 5.9 Medium |
| If an application encounters a fatal protocol error and then calls SSL_shutdown() twice (once to send a close_notify, and once to receive one) then OpenSSL can respond differently to the calling application if a 0 byte record is received with invalid padding compared to if a 0 byte record is received with an invalid MAC. If the application then behaves differently based on that in a way that is detectable to the remote peer, then this amounts to a padding oracle that could be used to decrypt data. In order for this to be exploitable "non-stitched" ciphersuites must be in use. Stitched ciphersuites are optimised implementations of certain commonly used ciphersuites. Also the application must call SSL_shutdown() twice even if a protocol error has occurred (applications should not do this but some do anyway). Fixed in OpenSSL 1.0.2r (Affected 1.0.2-1.0.2q). | ||||
| CVE-2019-1551 | 8 Canonical, Debian, Fedoraproject and 5 more | 11 Ubuntu Linux, Debian Linux, Fedora and 8 more | 2024-11-21 | 5.3 Medium |
| There is an overflow bug in the x64_64 Montgomery squaring procedure used in exponentiation with 512-bit moduli. No EC algorithms are affected. Analysis suggests that attacks against 2-prime RSA1024, 3-prime RSA1536, and DSA1024 as a result of this defect would be very difficult to perform and are not believed likely. Attacks against DH512 are considered just feasible. However, for an attack the target would have to re-use the DH512 private key, which is not recommended anyway. Also applications directly using the low level API BN_mod_exp may be affected if they use BN_FLG_CONSTTIME. Fixed in OpenSSL 1.1.1e (Affected 1.1.1-1.1.1d). Fixed in OpenSSL 1.0.2u (Affected 1.0.2-1.0.2t). | ||||