Search vulnerabilities

Use the Query Builder to create your own search query, or check out the documentation to learn the search syntax.

Results 49

Export CSV
CVE-2015-2590

OpenJDK: deserialization issue in ObjectInputStream.readSerialData() (Libraries, 8076401)

Unspecified vulnerability in Oracle Java SE 6u95, 7u80, and 8u45, and Java SE Embedded 7u75 and 8u33 allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to Libraries, a different vulnerability than CVE-2015-4732.

CVSS 3.1 · 9.8 Critical EPSS 25.5% KEV · Listed
Vendors
Canonical Debian Opensuse and 3 more
Products
Ubuntu Linux Debian Linux Opensuse and 22 more
CVE-2017-12615

tomcat: Remote Code Execution via JSP Upload

When running Apache Tomcat 7.0.0 to 7.0.79 on Windows with HTTP PUTs enabled (e.g. via setting the readonly initialisation parameter of the Default to false) it was possible to upload a JSP file to the server via a specially crafted request. This JSP could then be requested and any code it contained would be executed by the server.

CVSS 3.1 · 8.1 High EPSS 99.7% KEV · Listed
Vendors
Apache Microsoft Netapp and 1 more
Products
Tomcat Windows 7-mode Transition Tool and 21 more
CVE-2019-8720

webkitgtk: Multiple memory corruption issues leading to arbitrary code execution

A vulnerability was found in WebKit. The flaw is triggered when processing maliciously crafted web content that may lead to arbitrary code execution. Improved memory handling addresses the multiple memory corruption issues.

CVSS 3.1 · 8.8 High EPSS 1.6% KEV · Listed
Vendors
Redhat Webkitgtk Wpewebkit
Products
Codeready Linux Builder Codeready Linux Builder Eus Codeready Linux Builder For Arm64 Eus and 20 more
CVE-2021-4034

polkit: Local privilege escalation in pkexec due to incorrect handling of argument vector

A local privilege escalation vulnerability was found on polkit's pkexec utility. The pkexec application is a setuid tool designed to allow unprivileged users to run commands as privileged users according predefined policies. The current version of pkexec doesn't handle the calling parameters count correctly and ends trying to execute environment variables as commands. An attacker can leverage this by crafting environment variables in such a way it'll induce pkexec to execute arbitrary code. When successfully executed the attack can cause a local privilege escalation given unprivileged users administrative rights on the target machine.

CVSS 3.1 · 7.8 High EPSS 94.9% KEV · Listed
Vendors
Canonical Oracle Polkit Project and 4 more
Products
Ubuntu Linux Http Server Zfs Storage Appliance Kit and 34 more
CVE-2021-4091

389-ds-base: double free of the virtual attribute context in persistent search

A double-free was found in the way 389-ds-base handles virtual attributes context in persistent searches. An attacker could send a series of search requests, forcing the server to behave unexpectedly, and crash.

CVSS 3.1 · 7.5 High EPSS 2.0% KEV · Not listed
Vendors
Port389 Redhat
Products
389-ds-base Directory Server Enterprise Linux and 8 more
CVE-2019-11043

Underflow in PHP-FPM can lead to RCE

In PHP versions 7.1.x below 7.1.33, 7.2.x below 7.2.24 and 7.3.x below 7.3.11 in certain configurations of FPM setup it is possible to cause FPM module to write past allocated buffers into the space reserved for FCGI protocol data, thus opening the possibility of remote code execution.

CVSS 3.1 · 8.7 High EPSS 99.8% KEV · Listed
Vendors
Canonical Debian Fedoraproject and 3 more
Products
Ubuntu Linux Debian Linux Fedora and 23 more
CVE-2019-5544

openslp: Heap-based buffer overflow in ProcessSrvRqst() in slpd_process.c leading to remote code execution

OpenSLP as used in ESXi and the Horizon DaaS appliances has a heap overwrite issue. VMware has evaluated the severity of this issue to be in the Critical severity range with a maximum CVSSv3 base score of 9.8.

CVSS 3.1 · 9.8 Critical EPSS 98.1% KEV · Listed
Vendors
Fedoraproject Openslp Redhat and 1 more
Products
Fedora Openslp Enterprise Linux and 14 more
CVE-2018-16866

systemd: out-of-bounds read when parsing a crafted syslog message

An out of bounds read was discovered in systemd-journald in the way it parses log messages that terminate with a colon ':'. A local attacker can use this flaw to disclose process memory data. Versions from v221 to v239 are vulnerable.

CVSS 3.1 · 3.3 Low EPSS 1.1% KEV · Not listed
Vendors
Canonical Debian Netapp and 2 more
Products
Ubuntu Linux Debian Linux Active Iq Performance Analytics Services and 23 more
CVE-2021-44142

samba: Out-of-bounds heap read/write vulnerability in VFS module vfs_fruit allows code execution

The Samba vfs_fruit module uses extended file attributes (EA, xattr) to provide "...enhanced compatibility with Apple SMB clients and interoperability with a Netatalk 3 AFP fileserver." Samba versions prior to 4.13.17, 4.14.12 and 4.15.5 with vfs_fruit configured allow out-of-bounds heap read and write via specially crafted extended file attributes. A remote attacker with write access to extended file attributes can execute arbitrary code with the privileges of smbd, typically root.

CVSS 3.1 · 8.8 High EPSS 73.6% KEV · Not listed
Vendors
Canonical Debian Fedoraproject and 3 more
Products
Ubuntu Linux Debian Linux Fedora and 25 more
CVE-2015-3405

ntp: ntp-keygen may generate non-random symmetric keys on big-endian systems

ntp-keygen in ntp 4.2.8px before 4.2.8p2-RC2 and 4.3.x before 4.3.12 does not generate MD5 keys with sufficient entropy on big endian machines when the lowest order byte of the temp variable is between 0x20 and 0x7f and not #, which might allow remote attackers to obtain the value of generated MD5 keys via a brute force attack with the 93 possible keys.

CVSS 3.0 · 7.5 High EPSS 5.3% KEV · Not listed
Vendors
Debian Fedoraproject Ntp and 4 more
Products
Debian Linux Fedora Ntp and 11 more
CVE-2016-2818

Mozilla: Miscellaneous memory safety hazards (rv:45.2) (MFSA 2016-49)

Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 47.0 and Firefox ESR 45.x before 45.2 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.

CVSS 3.0 · 8.8 High EPSS 3.9% KEV · Not listed
Vendors
Canonical Debian Mozilla and 3 more
Products
Ubuntu Linux Debian Linux Firefox and 19 more
CVE-2015-5165

Qemu: rtl8139 uninitialized heap memory information leakage to guest (XSA-140)

The C+ mode offload emulation in the RTL8139 network card device model in QEMU, as used in Xen 4.5.x and earlier, allows remote attackers to read process heap memory via unspecified vectors.

CVSS 2.0 · 9.3 Critical EPSS 13.3% KEV · Not listed
Vendors
Arista Debian Fedoraproject and 4 more
Products
Eos Debian Linux Fedora and 22 more
CVE-2015-4170

kernel: pty layer race condition on tty ldisc shutdown.

Race condition in the ldsem_cmpxchg function in drivers/tty/tty_ldsem.c in the Linux kernel before 3.13-rc4-next-20131218 allows local users to cause a denial of service (ldsem_down_read and ldsem_down_write deadlock) by establishing a new tty thread during shutdown of a previous tty thread.

CVSS 3.0 · 4.7 Medium EPSS < 1% KEV · Not listed
Vendors
Linux Redhat
Products
Linux Kernel Enterprise Linux Enterprise Linux Compute Node Eus and 6 more
CVE-2015-3214

qemu/kvm: i8254: out-of-bounds memory access in pit_ioport_read function

The pit_ioport_read in i8254.c in the Linux kernel before 2.6.33 and QEMU before 2.3.1 does not distinguish between read lengths and write lengths, which might allow guest OS users to execute arbitrary code on the host OS by triggering use of an invalid index.

CVSS 2.0 · 6.9 Medium EPSS 1.6% KEV · Not listed
Vendors
Arista Debian Lenovo and 3 more
Products
Eos Debian Linux Emc Px12-400r Ivx and 17 more
CVE-2019-6470

dhcpd: use-after-free error leads crash in IPv6 mode when using mismatched BIND libraries

There had existed in one of the ISC BIND libraries a bug in a function that was used by dhcpd when operating in DHCPv6 mode. There was also a bug in dhcpd relating to the use of this function per its documentation, but the bug in the library function prevented this from causing any harm. All releases of dhcpd from ISC contain copies of this, and other, BIND libraries in combinations that have been tested prior to release and are known to not present issues like this. Some third-party packagers of ISC software have modified the dhcpd source, BIND source, or version matchup in ways that create the crash potential. Based on reports available to ISC, the crash probability is large and no analysis has been done on how, or even if, the probability can be manipulated by an attacker. Affects: Builds of dhcpd versions prior to version 4.4.1 when using BIND versions 9.11.2 or later, or BIND versions with specific bug fixes backported to them. ISC does not have access to comprehensive version lists for all repackagings of dhcpd that are vulnerable. In particular, builds from other vendors may also be affected. Operators are advised to consult their vendor documentation.

CVSS 3.1 · 6.5 Medium EPSS 8.8% KEV · Not listed
Vendors
Isc Opensuse Redhat
Products
Dhcpd Leap Enterprise Linux and 16 more
CVE-2012-2665

libreoffice: Multiple heap-based buffer overflows in the XML manifest encryption handling code

Multiple heap-based buffer overflows in the XML manifest encryption tag parsing functionality in OpenOffice.org and LibreOffice before 3.5.5 allow remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted Open Document Text (.odt) file with (1) a child tag within an incorrect parent tag, (2) duplicate tags, or (3) a Base64 ChecksumAttribute whose length is not evenly divisible by four.

CVSS 2.0 · 7.5 High EPSS 7.0% KEV · Not listed
Vendors
Apache Canonical Debian and 2 more
Products
Openoffice Ubuntu Linux Debian Linux and 8 more
CVE-2012-1717

OpenJDK: insecure temporary file permissions (JRE, 7143606)

Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 update 4 and earlier, 6 update 32 and earlier, 5 update 35 and earlier, and 1.4.2_37 and earlier allows local users to affect confidentiality via unknown vectors related to printing on Solaris or Linux.

CVSS 2.0 · 2.1 Low EPSS < 1% KEV · Not listed
Vendors
Linux Oracle Redhat and 2 more
Products
Linux Kernel Jdk Jre and 20 more
CVE-2023-0494

xorg-x11-server: DeepCopyPointerClasses use-after-free leads to privilege elevation

A vulnerability was found in X.Org. This issue occurs due to a dangling pointer in DeepCopyPointerClasses that can be exploited by ProcXkbSetDeviceInfo() and ProcXkbGetDeviceInfo() to read and write into freed memory. This can lead to local privilege elevation on systems where the X server runs privileged and remote code execution for ssh X forwarding sessions.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Fedoraproject Redhat X.org
Products
Fedora Enterprise Linux Enterprise Linux Aus and 19 more