Search vulnerabilities

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

Results 998

Export CSV
CVE-2014-5353

krb5: NULL pointer dereference when using a ticket policy name as a password policy name

The krb5_ldap_get_password_policy_from_dn function in plugins/kdb/ldap/libkdb_ldap/ldap_pwd_policy.c in MIT Kerberos 5 (aka krb5) before 1.13.1, when the KDC uses LDAP, allows remote authenticated users to cause a denial of service (daemon crash) via a successful LDAP query with no results, as demonstrated by using an incorrect object type for a password policy.

CVSS 2.0 · 3.5 Low EPSS 5.0% KEV · Not listed
Vendors
Canonical Debian Fedoraproject and 4 more
Products
Ubuntu Linux Debian Linux Fedora and 10 more
CVE-2014-5077

Kernel: net: SCTP: fix a NULL pointer dereference during INIT collisions

The sctp_assoc_update function in net/sctp/associola.c in the Linux kernel through 3.15.8, when SCTP authentication is enabled, allows remote attackers to cause a denial of service (NULL pointer dereference and OOPS) by starting to establish an association between two endpoints immediately after an exchange of INIT and INIT ACK chunks to establish an earlier association between these endpoints in the opposite direction.

CVSS 2.0 · 7.1 High EPSS 5.8% KEV · Not listed
Vendors
Canonical Linux Redhat and 1 more
Products
Ubuntu Linux Linux Kernel Enterprise Linux and 9 more
CVE-2014-5045

kernel: vfs: refcount issues during unmount on symlink

The mountpoint_last function in fs/namei.c in the Linux kernel before 3.15.8 does not properly maintain a certain reference count during attempts to use the umount system call in conjunction with a symlink, which allows local users to cause a denial of service (memory consumption or use-after-free) or possibly have unspecified other impact via the umount program.

CVSS 2.0 · 6.2 Medium EPSS < 1% KEV · Not listed
Vendors
Linux Redhat
Products
Linux Kernel Enterprise Linux Enterprise Linux Eus and 3 more
CVE-2014-4656

Kernel: ALSA: control: integer overflow in id.index & id.numid

Multiple integer overflows in sound/core/control.c in the ALSA control implementation in the Linux kernel before 3.15.2 allow local users to cause a denial of service by leveraging /dev/snd/controlCX access, related to (1) index values in the snd_ctl_add function and (2) numid values in the snd_ctl_remove_numid_conflict function.

CVSS 2.0 · 4.6 Medium EPSS < 1% KEV · Not listed
Vendors
Canonical Linux Redhat and 1 more
Products
Ubuntu Linux Linux Kernel Enterprise Linux and 8 more
CVE-2014-4341

krb5: denial of service flaws when handling padding length longer than the plaintext

MIT Kerberos 5 (aka krb5) before 1.12.2 allows remote attackers to cause a denial of service (buffer over-read and application crash) by injecting invalid tokens into a GSSAPI application session.

CVSS 2.0 · 5.0 Medium EPSS 7.1% KEV · Not listed
Vendors
Debian Fedoraproject Mit and 1 more
Products
Debian Linux Fedora Kerberos 5 and 8 more
CVE-2014-3581

httpd: NULL pointer dereference in mod_cache if Content-Type has empty value

The cache_merge_headers_out function in modules/cache/cache_util.c in the mod_cache module in the Apache HTTP Server before 2.4.11 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via an empty HTTP Content-Type header.

CVSS 2.0 · 5.0 Medium EPSS 13.5% KEV · Not listed
Vendors
Apache Canonical Oracle and 1 more
Products
Http Server Ubuntu Linux Enterprise Manager Ops Center and 9 more
CVE-2014-3469

libtasn1: asn1_read_value_type() NULL pointer dereference

The (1) asn1_read_value_type and (2) asn1_read_value functions in GNU Libtasn1 before 3.6 allows context-dependent attackers to cause a denial of service (NULL pointer dereference and crash) via a NULL value in an ivalue argument.

CVSS 2.0 · 5.0 Medium EPSS 3.8% KEV · Not listed
Vendors
Debian Gnu Redhat and 1 more
Products
Debian Linux Gnutls Libtasn1 and 12 more
CVE-2014-3468

libtasn1: asn1_get_bit_der() can return negative bit length

The asn1_get_bit_der function in GNU Libtasn1 before 3.6 does not properly report an error when a negative bit length is identified, which allows context-dependent attackers to cause out-of-bounds access via crafted ASN.1 data.

CVSS 2.0 · 7.5 High EPSS 3.8% KEV · Not listed
Vendors
Debian F5 Gnu and 2 more
Products
Debian Linux Arx Arx Firmware and 14 more
CVE-2016-4020

Qemu: i386: leakage of stack memory to guest in kvmvapic.c

The patch_instruction function in hw/i386/kvmvapic.c in QEMU does not initialize the imm32 variable, which allows local guest OS administrators to obtain sensitive information from host stack memory by accessing the Task Priority Register (TPR).

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Vendors
Canonical Debian Qemu and 1 more
Products
Ubuntu Linux Debian Linux Qemu and 9 more
CVE-2016-5126

Qemu: block: iscsi: buffer overflow in iscsi_aio_ioctl

Heap-based buffer overflow in the iscsi_aio_ioctl function in block/iscsi.c in QEMU allows local guest OS users to cause a denial of service (QEMU process crash) or possibly execute arbitrary code via a crafted iSCSI asynchronous I/O ioctl call.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Canonical Debian Oracle and 2 more
Products
Ubuntu Linux Debian Linux Linux and 10 more
CVE-2016-5387

HTTPD: sets environmental variable based on user supplied Proxy request header

The Apache HTTP Server through 2.4.23 follows RFC 3875 section 4.1.18 and therefore does not protect applications from the presence of untrusted client data in the HTTP_PROXY environment variable, which might allow remote attackers to redirect an application's outbound HTTP traffic to an arbitrary proxy server via a crafted Proxy header in an HTTP request, aka an "httpoxy" issue. NOTE: the vendor states "This mitigation has been assigned the identifier CVE-2016-5387"; in other words, this is not a CVE ID for a vulnerability.

CVSS 3.1 · 8.1 High EPSS 55.7% KEV · Not listed
Vendors
Apache Canonical Debian and 5 more
Products
Http Server Ubuntu Linux Debian Linux and 19 more
CVE-2016-5612

mysql: unspecified vulnerability in subcomponent: Server: DML (CPU October 2016)

Unspecified vulnerability in Oracle MySQL 5.5.50 and earlier, 5.6.31 and earlier, and 5.7.13 and earlier allows remote authenticated users to affect availability via vectors related to DML.

CVSS 3.1 · 6.5 Medium EPSS 3.7% KEV · Not listed
Vendors
Mariadb Oracle Redhat
Products
Mariadb Mysql Enterprise Linux and 7 more
CVE-2014-3467

libtasn1: multiple boundary check issues

Multiple unspecified vulnerabilities in the DER decoder in GNU Libtasn1 before 3.6, as used in GnuTLS, allow remote attackers to cause a denial of service (out-of-bounds read) via crafted ASN.1 data.

CVSS 2.0 · 5.0 Medium EPSS 6.8% KEV · Not listed
Vendors
Debian F5 Gnu and 2 more
Products
Debian Linux Arx Arx Firmware and 14 more
CVE-2014-2497

gd: NULL pointer dereference in gdImageCreateFromXpm()

The gdImageCreateFromXpm function in gdxpm.c in libgd, as used in PHP 5.4.26 and earlier, allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted color table in an XPM file.

CVSS 2.0 · 4.3 Medium EPSS 20.3% KEV · Not listed
Vendors
Canonical Debian Oracle and 3 more
Products
Ubuntu Linux Debian Linux Solaris and 11 more
CVE-2014-2440

mysql: unspecified vulnerability related to Client (CPU April 2014)

Unspecified vulnerability in the MySQL Client component in Oracle MySQL 5.5.36 and earlier and 5.6.16 and earlier allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors.

CVSS 2.0 · 5.1 Medium EPSS 4.7% KEV · Not listed
Vendors
Mariadb Oracle Redhat
Products
Mariadb Mysql Solaris and 6 more
CVE-2014-2438

mysql: unspecified DoS related to Replication (CPU April 2014)

Unspecified vulnerability in Oracle MySQL Server 5.5.35 and earlier and 5.6.15 and earlier allows remote authenticated users to affect availability via unknown vectors related to Replication.

CVSS 2.0 · 3.5 Low EPSS 3.2% KEV · Not listed
Vendors
Mariadb Oracle Redhat
Products
Mariadb Mysql Enterprise Linux and 7 more
CVE-2014-2436

mysql: unspecified vulnerability related to RBR (CPU April 2014)

Unspecified vulnerability in Oracle MySQL Server 5.5.36 and earlier and 5.6.16 and earlier allows remote authenticated users to affect confidentiality, integrity, and availability via vectors related to RBR.

CVSS 2.0 · 6.5 Medium EPSS 3.8% KEV · Not listed
Vendors
Mariadb Oracle Redhat
Products
Mariadb Mysql Solaris and 8 more
CVE-2014-2432

mysql: unspecified DoS related to Federated (CPU April 2014)

Unspecified vulnerability Oracle the MySQL Server component 5.5.35 and earlier and 5.6.15 and earlier allows remote authenticated users to affect availability via unknown vectors related to Federated.

CVSS 2.0 · 2.8 Low EPSS 3.4% KEV · Not listed
Vendors
Mariadb Oracle Redhat
Products
Mariadb Mysql Solaris and 8 more
CVE-2014-2431

mysql: unspecified DoS related to Options (CPU April 2014)

Unspecified vulnerability in Oracle MySQL Server 5.5.36 and earlier and 5.6.16 and earlier allows remote attackers to affect availability via unknown vectors related to Options.

CVSS 2.0 · 2.6 Low EPSS 5.1% KEV · Not listed
Vendors
Mariadb Oracle Redhat
Products
Mariadb Mysql Solaris and 8 more