Vulnerabilities > Canonical > Ubuntu Linux > High
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2015-12-29 | CVE-2015-8467 | Improper Privilege Management vulnerability in multiple products The samldb_check_user_account_control_acl function in dsdb/samdb/ldb_modules/samldb.c in Samba 4.x before 4.1.22, 4.2.x before 4.2.7, and 4.3.x before 4.3.3 does not properly check for administrative privileges during creation of machine accounts, which allows remote authenticated users to bypass intended access restrictions by leveraging the existence of a domain with both a Samba DC and a Windows DC, a similar issue to CVE-2015-2535. | 7.5 |
| 2015-12-29 | CVE-2015-7540 | Resource Management Errors vulnerability in multiple products The LDAP server in the AD domain controller in Samba 4.x before 4.1.22 does not check return values to ensure successful ASN.1 memory allocation, which allows remote attackers to cause a denial of service (memory consumption and daemon crash) via crafted packets. | 7.5 |
| 2015-12-29 | CVE-2015-5252 | Permissions, Privileges, and Access Controls vulnerability in multiple products vfs.c in smbd in Samba 3.x and 4.x before 4.1.22, 4.2.x before 4.2.7, and 4.3.x before 4.3.3, when share names with certain substring relationships exist, allows remote attackers to bypass intended file-access restrictions via a symlink that points outside of a share. | 7.2 |
| 2015-12-17 | CVE-2015-8327 | Arbitrary Command Execution vulnerability in cups-filters Incomplete blacklist vulnerability in util.c in foomatic-rip in cups-filters 1.0.42 before 1.2.0 and in foomatic-filters in Foomatic 4.0.x allows remote attackers to execute arbitrary commands via ` (backtick) characters in a print job. | 7.5 |
| 2015-12-15 | CVE-2015-5312 | Resource Management Errors vulnerability in multiple products The xmlStringLenDecodeEntities function in parser.c in libxml2 before 2.9.3 does not properly prevent entity expansion, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted XML data, a different vulnerability than CVE-2014-3660. | 7.1 |
| 2015-12-07 | CVE-2015-1344 | Permissions, Privileges, and Access Controls vulnerability in Canonical Lxcfs and Ubuntu Linux The do_write_pids function in lxcfs.c in LXCFS before 0.12 does not properly check permissions, which allows local users to gain privileges by writing a pid to the tasks file. | 7.2 |
| 2015-12-06 | CVE-2015-3194 | NULL Pointer Dereference vulnerability in multiple products crypto/rsa/rsa_ameth.c in OpenSSL 1.0.1 before 1.0.1q and 1.0.2 before 1.0.2e allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via an RSA PSS ASN.1 signature that lacks a mask generation function parameter. | 7.5 |
| 2015-12-06 | CVE-2015-3193 | Information Exposure vulnerability in multiple products The Montgomery squaring implementation in crypto/bn/asm/x86_64-mont5.pl in OpenSSL 1.0.2 before 1.0.2e on the x86_64 platform, as used by the BN_mod_exp function, mishandles carry propagation and produces incorrect output, which makes it easier for remote attackers to obtain sensitive private-key information via an attack against use of a (1) Diffie-Hellman (DH) or (2) Diffie-Hellman Ephemeral (DHE) ciphersuite. | 7.5 |
| 2015-12-03 | CVE-2015-0860 | Numeric Errors vulnerability in multiple products Off-by-one error in the extracthalf function in dpkg-deb/extract.c in the dpkg-deb component in Debian dpkg 1.16.x before 1.16.17 and 1.17.x before 1.17.26 allows remote attackers to execute arbitrary code via the archive magic version number in an "old-style" Debian binary package, which triggers a stack-based buffer overflow. | 7.5 |
| 2015-11-13 | CVE-2015-8126 | Classic Buffer Overflow vulnerability in multiple products Multiple buffer overflows in the (1) png_set_PLTE and (2) png_get_PLTE functions in libpng before 1.0.64, 1.1.x and 1.2.x before 1.2.54, 1.3.x and 1.4.x before 1.4.17, 1.5.x before 1.5.24, and 1.6.x before 1.6.19 allow remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a small bit-depth value in an IHDR (aka image header) chunk in a PNG image. | 7.5 |