CVE-2018-1000301 Memory corruption in n/a
A buffer over-read in curl's RTSP handling allows attackers to cause a denial of service by tricking the library into reading beyond heap boundaries.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2018-1000301?
CVE-2018-1000301 is a critical memory corruption vulnerability in Canonical Ubuntu Linux, published on 24 May 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
curl version curl 7.20.0 to and including curl 7.59.0 contains a CWE-126: Buffer Over-read vulnerability in denial of service that can result in curl can be tricked into reading data beyond the end of a heap based buffer used to store downloaded RTSP content.. This vulnerability appears to have been fixed in curl < 7.20.0 and curl >= 7.60.0.
Weakness: CWE-125
Which versions are affected by CVE-2018-1000301?
It affects 9 products.
Linux distribution packages (16)
curl SUSE:Enterprise Storage 4 | All versions | 7.37.0-37.23.1 |
curl SUSE:Linux Enterprise Desktop 12 SP3 | All versions | 7.37.0-37.23.1 |
curl SUSE:Linux Enterprise Server 11 SP4 | All versions | 7.37.0-70.30.1 |
curl-openssl1 SUSE:Linux Enterprise Server 11-SECURITY | All versions | 7.37.0-70.30.1 |
curl SUSE:Linux Enterprise Server 12 SP1-LTSS | All versions | 7.37.0-37.23.1 |
curl SUSE:Linux Enterprise Server 12 SP2-BCL | All versions | 7.37.0-37.23.1 |
curl SUSE:Linux Enterprise Server 12 SP2-LTSS | All versions | 7.37.0-37.23.1 |
curl SUSE:Linux Enterprise Server 12 SP3 | All versions | 7.37.0-37.23.1 |
curl SUSE:Linux Enterprise Server 12-LTSS | All versions | 7.37.0-37.23.1 |
curl SUSE:Linux Enterprise Server for SAP Applications 11 SP4 | All versions | 7.37.0-70.30.1 |
curl SUSE:Linux Enterprise Server for SAP Applications 12 SP1 | All versions | 7.37.0-37.23.1 |
curl SUSE:Linux Enterprise Server for SAP Applications 12 SP2 | All versions | 7.37.0-37.23.1 |
curl SUSE:Linux Enterprise Server for SAP Applications 12 SP3 | All versions | 7.37.0-37.23.1 |
curl SUSE:Linux Enterprise Software Development Kit 11 SP4 | All versions | 7.37.0-70.30.1 |
curl SUSE:Linux Enterprise Software Development Kit 12 SP3 | All versions | 7.37.0-37.23.1 |
curl SUSE:OpenStack Cloud 7 | All versions | 7.37.0-37.23.1 |
Products include Canonical Ubuntu Linux, Debian Debian Linux, Haxx Curl, Oracle Communications Webrtc Session Controller, Oracle Enterprise Manager Ops Center, Oracle Peoplesoft Enterprise Peopletools and 3 more.
How do I fix CVE-2018-1000301?
Upgrade to a fixed version.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2018-1000301 being exploited?
There is no known exploitation of CVE-2018-1000301 in the wild and no public exploit code.
Other vulnerabilities in Canonical Ubuntu Linux
Sources
Also known as ALPINE-CVE-2018-1000301, CLEANSTART-2026-VH87941, CURL-CVE-2018-1000301, DEBIAN-CVE-2018-1000301, DLA-1379-1, DSA-4202-1 and 5 more.