Filtered by vendor Redhat
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Filtered by product Enterprise Linux
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Total
15609 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2015-7529 | 3 Canonical, Redhat, Sos Project | 9 Ubuntu Linux, Enterprise Linux, Enterprise Linux Desktop and 6 more | 2025-04-20 | 7.8 High |
| sosreport in SoS 3.x allows local users to obtain sensitive information from sosreport files or gain privileges via a symlink attack on an archive file in a temporary directory, as demonstrated by sosreport-$hostname-$date.tar in /tmp/sosreport-$hostname-$date. | ||||
| CVE-2017-12998 | 2 Redhat, Tcpdump | 2 Enterprise Linux, Tcpdump | 2025-04-20 | N/A |
| The IS-IS parser in tcpdump before 4.9.2 has a buffer over-read in print-isoclns.c:isis_print_extd_ip_reach(). | ||||
| CVE-2015-2675 | 2 Gnome, Redhat | 2 Librest, Enterprise Linux | 2025-04-20 | N/A |
| The OAuth implementation in librest before 0.7.93 incorrectly truncates the pointer returned by the rest_proxy_call_get_url function, which allows remote attackers to cause a denial of service (application crash) via running the EnsureCredentials method from the org.gnome.OnlineAccounts.Account interface on an object representing a Flickr account. | ||||
| CVE-2017-12987 | 3 Debian, Redhat, Tcpdump | 6 Debian Linux, Enterprise Linux, Enterprise Linux Desktop and 3 more | 2025-04-20 | 9.8 Critical |
| The IEEE 802.11 parser in tcpdump before 4.9.2 has a buffer over-read in print-802_11.c:parse_elements(). | ||||
| CVE-2017-12900 | 2 Redhat, Tcpdump | 2 Enterprise Linux, Tcpdump | 2025-04-20 | N/A |
| Several protocol parsers in tcpdump before 4.9.2 could cause a buffer over-read in util-print.c:tok2strbuf(). | ||||
| CVE-2017-7486 | 2 Postgresql, Redhat | 5 Postgresql, Enterprise Linux, Network Satellite and 2 more | 2025-04-20 | N/A |
| PostgreSQL versions 8.4 - 9.6 are vulnerable to information leak in pg_user_mappings view which discloses foreign server passwords to any user having USAGE privilege on the associated foreign server. | ||||
| CVE-2017-8923 | 2 Php, Redhat | 2 Php, Enterprise Linux | 2025-04-20 | 9.8 Critical |
| The zend_string_extend function in Zend/zend_string.h in PHP through 7.1.5 does not prevent changes to string objects that result in a negative length, which allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact by leveraging a script's use of .= with a long string. | ||||
| CVE-2017-3735 | 3 Debian, Openssl, Redhat | 3 Debian Linux, Openssl, Enterprise Linux | 2025-04-20 | N/A |
| While parsing an IPAddressFamily extension in an X.509 certificate, it is possible to do a one-byte overread. This would result in an incorrect text display of the certificate. This bug has been present since 2006 and is present in all versions of OpenSSL before 1.0.2m and 1.1.0g. | ||||
| CVE-2016-10142 | 2 Ietf, Redhat | 2 Ipv6, Enterprise Linux | 2025-04-20 | N/A |
| An issue was discovered in the IPv6 protocol specification, related to ICMP Packet Too Big (PTB) messages. (The scope of this CVE is all affected IPv6 implementations from all vendors.) The security implications of IP fragmentation have been discussed at length in [RFC6274] and [RFC7739]. An attacker can leverage the generation of IPv6 atomic fragments to trigger the use of fragmentation in an arbitrary IPv6 flow (in scenarios in which actual fragmentation of packets is not needed) and can subsequently perform any type of fragmentation-based attack against legacy IPv6 nodes that do not implement [RFC6946]. That is, employing fragmentation where not actually needed allows for fragmentation-based attack vectors to be employed, unnecessarily. We note that, unfortunately, even nodes that already implement [RFC6946] can be subject to DoS attacks as a result of the generation of IPv6 atomic fragments. Let us assume that Host A is communicating with Host B and that, as a result of the widespread dropping of IPv6 packets that contain extension headers (including fragmentation) [RFC7872], some intermediate node filters fragments between Host B and Host A. If an attacker sends a forged ICMPv6 PTB error message to Host B, reporting an MTU smaller than 1280, this will trigger the generation of IPv6 atomic fragments from that moment on (as required by [RFC2460]). When Host B starts sending IPv6 atomic fragments (in response to the received ICMPv6 PTB error message), these packets will be dropped, since we previously noted that IPv6 packets with extension headers were being dropped between Host B and Host A. Thus, this situation will result in a DoS scenario. Another possible scenario is that in which two BGP peers are employing IPv6 transport and they implement Access Control Lists (ACLs) to drop IPv6 fragments (to avoid control-plane attacks). If the aforementioned BGP peers drop IPv6 fragments but still honor received ICMPv6 PTB error messages, an attacker could easily attack the corresponding peering session by simply sending an ICMPv6 PTB message with a reported MTU smaller than 1280 bytes. Once the attack packet has been sent, the aforementioned routers will themselves be the ones dropping their own traffic. | ||||
| CVE-2017-7395 | 2 Redhat, Tigervnc | 2 Enterprise Linux, Tigervnc | 2025-04-20 | N/A |
| In TigerVNC 1.7.1 (SMsgReader.cxx SMsgReader::readClientCutText), by causing an integer overflow, an authenticated client can crash the server. | ||||
| CVE-2016-8602 | 2 Artifex, Redhat | 2 Ghostscript, Enterprise Linux | 2025-04-20 | N/A |
| The .sethalftone5 function in psi/zht2.c in Ghostscript before 9.21 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted Postscript document that calls .sethalftone5 with an empty operand stack. | ||||
| CVE-2016-2568 | 2 Freedesktop, Redhat | 2 Polkit, Enterprise Linux | 2025-04-20 | 7.8 High |
| pkexec, when used with --user nonpriv, allows local users to escape to the parent session via a crafted TIOCSTI ioctl call, which pushes characters to the terminal's input buffer. | ||||
| CVE-2017-6413 | 2 Openidc, Redhat | 2 Mod Auth Openidc, Enterprise Linux | 2025-04-20 | N/A |
| The "OpenID Connect Relying Party and OAuth 2.0 Resource Server" (aka mod_auth_openidc) module before 2.1.6 for the Apache HTTP Server does not skip OIDC_CLAIM_ and OIDCAuthNHeader headers in an "AuthType oauth20" configuration, which allows remote attackers to bypass authentication via crafted HTTP traffic. | ||||
| CVE-2017-17712 | 2 Linux, Redhat | 2 Linux Kernel, Enterprise Linux | 2025-04-20 | 7.0 High |
| The raw_sendmsg() function in net/ipv4/raw.c in the Linux kernel through 4.14.6 has a race condition in inet->hdrincl that leads to uninitialized stack pointer usage; this allows a local user to execute code and gain privileges. | ||||
| CVE-2016-1547 | 2 Ntp, Redhat | 3 Ntp, Enterprise Linux, Rhel Eus | 2025-04-20 | N/A |
| An off-path attacker can cause a preemptible client association to be demobilized in NTP 4.2.8p4 and earlier and NTPSec a5fb34b9cc89b92a8fef2f459004865c93bb7f92 by sending a crypto NAK packet to a victim client with a spoofed source address of an existing associated peer. This is true even if authentication is enabled. | ||||
| CVE-2016-5399 | 2 Php, Redhat | 3 Php, Enterprise Linux, Rhel Software Collections | 2025-04-20 | 7.8 High |
| The bzread function in ext/bz2/bz2.c in PHP before 5.5.38, 5.6.x before 5.6.24, and 7.x before 7.0.9 allows remote attackers to cause a denial of service (out-of-bounds write) or execute arbitrary code via a crafted bz2 archive. | ||||
| CVE-2017-10078 | 5 Debian, Netapp, Oracle and 2 more | 31 Debian Linux, Active Iq Unified Manager, Cloud Backup and 28 more | 2025-04-20 | 8.1 High |
| Vulnerability in the Java SE component of Oracle Java SE (subcomponent: Scripting). The supported version that is affected is Java SE: 8u131. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise Java SE. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Java SE accessible data as well as unauthorized access to critical data or complete access to all Java SE accessible data. Note: This vulnerability can be exploited through sandboxed Java Web Start applications and sandboxed Java applets. It can also be exploited by supplying data to APIs in the specified Component without using sandboxed Java Web Start applications or sandboxed Java applets, such as through a web service. CVSS 3.0 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N). | ||||
| CVE-2017-1000376 | 4 Debian, Libffi Project, Oracle and 1 more | 6 Debian Linux, Libffi, Peopletools and 3 more | 2025-04-20 | 7.0 High |
| libffi requests an executable stack allowing attackers to more easily trigger arbitrary code execution by overwriting the stack. Please note that libffi is used by a number of other libraries. It was previously stated that this affects libffi version 3.2.1 but this appears to be incorrect. libffi prior to version 3.1 on 32 bit x86 systems was vulnerable, and upstream is believed to have fixed this issue in version 3.1. | ||||
| CVE-2016-7931 | 2 Redhat, Tcpdump | 2 Enterprise Linux, Tcpdump | 2025-04-20 | N/A |
| The MPLS parser in tcpdump before 4.9.0 has a buffer overflow in print-mpls.c:mpls_print(). | ||||
| CVE-2017-7477 | 2 Linux, Redhat | 3 Linux Kernel, Enterprise Linux, Rhel Extras Rt | 2025-04-20 | 7.0 High |
| Heap-based buffer overflow in drivers/net/macsec.c in the MACsec module in the Linux kernel through 4.10.12 allows attackers to cause a denial of service or possibly have unspecified other impact by leveraging the use of a MAX_SKB_FRAGS+1 size in conjunction with the NETIF_F_FRAGLIST feature, leading to an error in the skb_to_sgvec function. | ||||