Vulnerabilities > Canonical > Ubuntu Linux > High
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2018-02-03 | CVE-2018-6594 | Inadequate Encryption Strength vulnerability in multiple products lib/Crypto/PublicKey/ElGamal.py in PyCrypto through 2.6.1 generates weak ElGamal key parameters, which allows attackers to obtain sensitive information by reading ciphertext data (i.e., it does not have semantic security in face of a ciphertext-only attack). | 7.5 |
| 2018-02-02 | CVE-2017-14180 | Resource Exhaustion vulnerability in multiple products Apport 2.13 through 2.20.7 does not properly handle crashes originating from a PID namespace allowing local users to create certain files as root which an attacker could leverage to perform a denial of service via resource exhaustion or possibly gain root privileges, a different vulnerability than CVE-2017-14179. | 7.8 |
| 2018-02-02 | CVE-2017-14179 | Resource Exhaustion vulnerability in multiple products Apport before 2.13 does not properly handle crashes originating from a PID namespace allowing local users to create certain files as root which an attacker could leverage to perform a denial of service via resource exhaustion, possibly gain root privileges, or escape from containers. | 7.8 |
| 2018-02-02 | CVE-2017-14177 | Resource Exhaustion vulnerability in multiple products Apport through 2.20.7 does not properly handle core dumps from setuid binaries allowing local users to create certain files as root which an attacker could leverage to perform a denial of service via resource exhaustion or possibly gain root privileges. | 7.8 |
| 2018-01-31 | CVE-2018-1000001 | Out-of-bounds Write vulnerability in multiple products In glibc 2.26 and earlier there is confusion in the usage of getcwd() by realpath() which can be used to write before the destination buffer leading to a buffer underflow and potential code execution. | 7.8 |
| 2018-01-29 | CVE-2017-18079 | NULL Pointer Dereference vulnerability in multiple products drivers/input/serio/i8042.c in the Linux kernel before 4.12.4 allows attackers to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact because the port->exists value can change after it is validated. | 7.8 |
| 2018-01-25 | CVE-2017-15132 | Missing Release of Resource after Effective Lifetime vulnerability in multiple products A flaw was found in dovecot 2.0 up to 2.2.33 and 2.3.0. | 7.5 |
| 2018-01-25 | CVE-2018-6197 | NULL Pointer Dereference vulnerability in multiple products w3m through 0.5.3 is prone to a NULL pointer dereference flaw in formUpdateBuffer in form.c. | 7.5 |
| 2018-01-25 | CVE-2018-6196 | Infinite Loop vulnerability in multiple products w3m through 0.5.3 is prone to an infinite recursion flaw in HTMLlineproc0 because the feed_table_block_tag function in table.c does not prevent a negative indent value. | 7.5 |
| 2018-01-24 | CVE-2017-18075 | Release of Invalid Pointer or Reference vulnerability in multiple products crypto/pcrypt.c in the Linux kernel before 4.14.13 mishandles freeing instances, allowing a local user able to access the AF_ALG-based AEAD interface (CONFIG_CRYPTO_USER_API_AEAD) and pcrypt (CONFIG_CRYPTO_PCRYPT) to cause a denial of service (kfree of an incorrect pointer) or possibly have unspecified other impact by executing a crafted sequence of system calls. | 7.8 |