CVE-2017-15275 Information disclosure in n/a

What is CVE-2017-15275?

CVE-2017-15275 is a high-severity vulnerability in Canonical Ubuntu Linux, published on 27 Nov 2017. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Samba before 4.7.3 might allow remote attackers to obtain sensitive information by leveraging failure of the server to clear allocated heap memory.

Weakness: CWE-119

Which versions are affected by CVE-2017-15275?

It affects 6 products.

Products include Canonical Ubuntu Linux, Debian Debian Linux, Redhat Enterprise Linux Desktop, Redhat Enterprise Linux Server, Redhat Enterprise Linux Workstation, Samba Samba.

How do I fix CVE-2017-15275?

Upgrade to a fixed version.

Is CVE-2017-15275 being exploited?

There is no known exploitation of CVE-2017-15275 in the wild and no public exploit code.

Other vulnerabilities in Canonical Ubuntu Linux

• CVE-2020-11651 SaltStack Salt Authentication Bypass Exploited Critical 9.8
• CVE-2020-7247 OpenSMTPD Remote Code Execution Exploited Critical 9.8
• CVE-2019-16928 Exim Out-of-bounds Write Exploited Critical 9.8
• CVE-2018-6789 Exim Buffer Overflow Exploited Critical 9.8
• CVE-2015-2590 Oracle Java SE and Java SE Embedded Remote Code Execution Exploited Critical 9.8

All Canonical Ubuntu Linux vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as ALPINE-CVE-2017-15275, AZL-44070, CLSA-2026-1778176200, CLSA-2026-1778493573, DEBIAN-CVE-2017-15275, DLA-1183-1 and 4 more.