Ubuntu Linux
by Canonical
CVEs (4,123)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2019-9024 | Hig | 0.49 | 7.5 | 0.06 | Feb 22, 2019 | An issue was discovered in PHP before 5.6.40, 7.x before 7.1.26, 7.2.x before 7.2.14, and 7.3.x before 7.3.1. xmlrpc_decode() can allow a hostile XMLRPC server to cause PHP to read memory outside of allocated areas in base64_decode_xmlrpc in ext/xmlrpc/libxmlrpc/base64.c. | ||
| CVE-2019-9022 | Hig | 0.49 | 7.5 | 0.04 | Feb 22, 2019 | An issue was discovered in PHP 7.x before 7.1.26, 7.2.x before 7.2.14, and 7.3.x before 7.3.2. dns_get_record misparses a DNS response, which can allow a hostile DNS server to cause PHP to misuse memcpy, leading to read operations going past the buffer allocated for DNS data.… | ||
| CVE-2019-8980 | Hig | 0.49 | 7.5 | 0.06 | Feb 21, 2019 | A memory leak in the kernel_read_file function in fs/exec.c in the Linux kernel through 4.20.11 allows attackers to cause a denial of service (memory consumption) by triggering vfs_read failures. | ||
| CVE-2018-16890 | Hig | 0.49 | 7.5 | 0.05 | Feb 6, 2019 | libcurl versions from 7.36.0 to before 7.64.0 is vulnerable to a heap buffer out-of-bounds read. The function handling incoming NTLM type-2 messages (`lib/vauth/ntlm.c:ntlm_decode_type2_target`) does not validate incoming data correctly and is subject to an integer overflow… | ||
| CVE-2019-3813 | Hig | 0.49 | 7.5 | 0.01 | Feb 4, 2019 | Spice, versions 0.5.2 through 0.14.1, are vulnerable to an out-of-bounds read due to an off-by-one error in memslot_get_virt. This may lead to a denial of service, or, in the worst case, code-execution by unauthenticated attackers. | ||
| CVE-2019-5747 | Hig | 0.49 | 7.5 | 0.05 | Jan 9, 2019 | An issue was discovered in BusyBox through 1.30.0. An out of bounds read in udhcp components (consumed by the DHCP client, server, and/or relay) might allow a remote attacker to leak sensitive information from the stack by sending a crafted DHCP message. This is related to… | ||
| CVE-2018-20679 | Hig | 0.49 | 7.5 | 0.07 | Jan 9, 2019 | An issue was discovered in BusyBox before 1.30.0. An out of bounds read in udhcp components (consumed by the DHCP server, client, and relay) allows a remote attacker to leak sensitive information from the stack by sending a crafted DHCP message. This is related to verification… | ||
| CVE-2018-20191 | Hig | 0.49 | 7.5 | 0.04 | Dec 20, 2018 | hw/rdma/vmw/pvrdma_main.c in QEMU does not implement a read operation (such as uar_read by analogy to uar_write), which allows attackers to cause a denial of service (NULL pointer dereference). | ||
| CVE-2018-20216 | Hig | 0.49 | 7.5 | 0.04 | Dec 20, 2018 | QEMU can have an infinite loop in hw/rdma/vmw/pvrdma_dev_ring.c because return values are not checked (and -1 is mishandled). | ||
| CVE-2018-20125 | Hig | 0.49 | 7.5 | 0.04 | Dec 20, 2018 | hw/rdma/vmw/pvrdma_cmd.c in QEMU allows attackers to cause a denial of service (NULL pointer dereference or excessive memory allocation) in create_cq_ring or create_qp_rings. | ||
| CVE-2018-20103 | Hig | 0.49 | 7.5 | 0.06 | Dec 12, 2018 | An issue was discovered in dns.c in HAProxy through 1.8.14. In the case of a compressed pointer, a crafted packet can trigger infinite recursion by making the pointer point to itself, or create a long chain of valid pointers resulting in stack exhaustion. | ||
| CVE-2018-20102 | Hig | 0.49 | 7.5 | 0.04 | Dec 12, 2018 | An out-of-bounds read in dns_validate_dns_response in dns.c was discovered in HAProxy through 1.8.14. Due to a missing check when validating DNS responses, remote attackers might be able read the 16 bytes corresponding to an AAAA record from the non-initialized part of the… | ||
| CVE-2018-17962 | Hig | 0.49 | 7.5 | 0.04 | Oct 9, 2018 | Qemu has a Buffer Overflow in pcnet_receive in hw/net/pcnet.c because an incorrect integer data type is used. | ||
| CVE-2018-17958 | Hig | 0.49 | 7.5 | 0.06 | Oct 9, 2018 | Qemu has a Buffer Overflow in rtl8139_do_receive in hw/net/rtl8139.c because an incorrect integer data type is used. | ||
| CVE-2018-17540 | Hig | 0.49 | 7.5 | 0.03 | Oct 3, 2018 | The gmp plugin in strongSwan before 5.7.1 has a Buffer Overflow via a crafted certificate. | ||
| CVE-2018-16151 | Hig | 0.49 | 7.5 | 0.02 | Sep 26, 2018 | In verify_emsa_pkcs1_signature() in gmp_rsa_public_key.c in the gmp plugin in strongSwan 4.x and 5.x before 5.7.0, the RSA implementation based on GMP does not reject excess data after the encoded algorithm OID during PKCS#1 v1.5 signature verification. Similar to the flaw in… | ||
| CVE-2018-14645 | Hig | 0.49 | 7.5 | 0.03 | Sep 21, 2018 | A flaw was discovered in the HPACK decoder of HAProxy, before 1.8.14, that is used for HTTP/2. An out-of-bounds read access in hpack_valid_idx() resulted in a remote crash and denial of service. | ||
| CVE-2018-14622 | Hig | 0.49 | 7.5 | 0.04 | Aug 30, 2018 | A null-pointer dereference vulnerability was found in libtirpc before version 0.3.3-rc3. The return value of makefd_xprt() was not checked in all instances, which could lead to a crash when the server exhausted the maximum number of available file descriptors. A remote attacker… | ||
| CVE-2016-9597 | Hig | 0.49 | 7.5 | 0.03 | Jul 30, 2018 | It was found that Red Hat JBoss Core Services erratum RHSA-2016:2957 for CVE-2016-3705 did not actually include the fix for the issue found in libxml2, making it vulnerable to a Denial of Service attack due to a Stack Overflow. This is a regression CVE for the same issue as… | ||
| CVE-2018-12698 | Hig | 0.49 | 7.5 | 0.06 | Jun 23, 2018 | demangle_template in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.30, allows attackers to trigger excessive memory consumption (aka OOM) during the "Create an array for saving the template argument values" XNEWVEC call. This can occur during execution of… |
- risk 0.49cvss 7.5epss 0.06
An issue was discovered in PHP before 5.6.40, 7.x before 7.1.26, 7.2.x before 7.2.14, and 7.3.x before 7.3.1. xmlrpc_decode() can allow a hostile XMLRPC server to cause PHP to read memory outside of allocated areas in base64_decode_xmlrpc in ext/xmlrpc/libxmlrpc/base64.c.
- risk 0.49cvss 7.5epss 0.04
An issue was discovered in PHP 7.x before 7.1.26, 7.2.x before 7.2.14, and 7.3.x before 7.3.2. dns_get_record misparses a DNS response, which can allow a hostile DNS server to cause PHP to misuse memcpy, leading to read operations going past the buffer allocated for DNS data.…
- risk 0.49cvss 7.5epss 0.06
A memory leak in the kernel_read_file function in fs/exec.c in the Linux kernel through 4.20.11 allows attackers to cause a denial of service (memory consumption) by triggering vfs_read failures.
- risk 0.49cvss 7.5epss 0.05
libcurl versions from 7.36.0 to before 7.64.0 is vulnerable to a heap buffer out-of-bounds read. The function handling incoming NTLM type-2 messages (`lib/vauth/ntlm.c:ntlm_decode_type2_target`) does not validate incoming data correctly and is subject to an integer overflow…
- risk 0.49cvss 7.5epss 0.01
Spice, versions 0.5.2 through 0.14.1, are vulnerable to an out-of-bounds read due to an off-by-one error in memslot_get_virt. This may lead to a denial of service, or, in the worst case, code-execution by unauthenticated attackers.
- risk 0.49cvss 7.5epss 0.05
An issue was discovered in BusyBox through 1.30.0. An out of bounds read in udhcp components (consumed by the DHCP client, server, and/or relay) might allow a remote attacker to leak sensitive information from the stack by sending a crafted DHCP message. This is related to…
- risk 0.49cvss 7.5epss 0.07
An issue was discovered in BusyBox before 1.30.0. An out of bounds read in udhcp components (consumed by the DHCP server, client, and relay) allows a remote attacker to leak sensitive information from the stack by sending a crafted DHCP message. This is related to verification…
- risk 0.49cvss 7.5epss 0.04
hw/rdma/vmw/pvrdma_main.c in QEMU does not implement a read operation (such as uar_read by analogy to uar_write), which allows attackers to cause a denial of service (NULL pointer dereference).
- risk 0.49cvss 7.5epss 0.04
QEMU can have an infinite loop in hw/rdma/vmw/pvrdma_dev_ring.c because return values are not checked (and -1 is mishandled).
- risk 0.49cvss 7.5epss 0.04
hw/rdma/vmw/pvrdma_cmd.c in QEMU allows attackers to cause a denial of service (NULL pointer dereference or excessive memory allocation) in create_cq_ring or create_qp_rings.
- risk 0.49cvss 7.5epss 0.06
An issue was discovered in dns.c in HAProxy through 1.8.14. In the case of a compressed pointer, a crafted packet can trigger infinite recursion by making the pointer point to itself, or create a long chain of valid pointers resulting in stack exhaustion.
- risk 0.49cvss 7.5epss 0.04
An out-of-bounds read in dns_validate_dns_response in dns.c was discovered in HAProxy through 1.8.14. Due to a missing check when validating DNS responses, remote attackers might be able read the 16 bytes corresponding to an AAAA record from the non-initialized part of the…
- risk 0.49cvss 7.5epss 0.04
Qemu has a Buffer Overflow in pcnet_receive in hw/net/pcnet.c because an incorrect integer data type is used.
- risk 0.49cvss 7.5epss 0.06
Qemu has a Buffer Overflow in rtl8139_do_receive in hw/net/rtl8139.c because an incorrect integer data type is used.
- risk 0.49cvss 7.5epss 0.03
The gmp plugin in strongSwan before 5.7.1 has a Buffer Overflow via a crafted certificate.
- risk 0.49cvss 7.5epss 0.02
In verify_emsa_pkcs1_signature() in gmp_rsa_public_key.c in the gmp plugin in strongSwan 4.x and 5.x before 5.7.0, the RSA implementation based on GMP does not reject excess data after the encoded algorithm OID during PKCS#1 v1.5 signature verification. Similar to the flaw in…
- risk 0.49cvss 7.5epss 0.03
A flaw was discovered in the HPACK decoder of HAProxy, before 1.8.14, that is used for HTTP/2. An out-of-bounds read access in hpack_valid_idx() resulted in a remote crash and denial of service.
- risk 0.49cvss 7.5epss 0.04
A null-pointer dereference vulnerability was found in libtirpc before version 0.3.3-rc3. The return value of makefd_xprt() was not checked in all instances, which could lead to a crash when the server exhausted the maximum number of available file descriptors. A remote attacker…
- risk 0.49cvss 7.5epss 0.03
It was found that Red Hat JBoss Core Services erratum RHSA-2016:2957 for CVE-2016-3705 did not actually include the fix for the issue found in libxml2, making it vulnerable to a Denial of Service attack due to a Stack Overflow. This is a regression CVE for the same issue as…
- risk 0.49cvss 7.5epss 0.06
demangle_template in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.30, allows attackers to trigger excessive memory consumption (aka OOM) during the "Create an array for saving the template argument values" XNEWVEC call. This can occur during execution of…
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