High severity · published Oct 1, 2015
CVE-2015-7236
Use-after-free vulnerability in xprt_set_caller in rpcb_svc_com.c in rpcbind 0.2.1 and earlier allows remote attackers to cause a denial of service (daemon crash) via crafted…
7.5
CVSS
6.4%
EPSS
No
On KEV
Description
Use-after-free vulnerability in xprt_set_caller in rpcb_svc_com.c in rpcbind 0.2.1 and earlier allows remote attackers to cause a denial of service (daemon crash) via crafted packets, involving a PMAP_CALLIT code.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)6.4% · higher than 94% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DL
Debian Linux · Debian
7.0 · source: NVD
RP
Rpcbind · Rpcbind Project
through 0.2.1 · source: NVD
SO
Solaris · Oracle
10; 11.3 · source: NVD
UL
Ubuntu Linux · Canonical
12.04; 14.04; 15.04 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2015-7236
CVE.org
https://www.cve.org/CVERecord?id=CVE-2015-7236
lists.fedoraproject.org
http://lists.fedoraproject.org/pipermail/package-announce/2015-November/171030.html
lists.fedoraproject.org
http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172152.html
www.debian.org
http://www.debian.org/security/2015/dsa-3366
www.openwall.com
http://www.openwall.com/lists/oss-security/2015/09/17/1
www.openwall.com
http://www.openwall.com/lists/oss-security/2015/09/17/6
www.oracle.com
http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html
More from Ubuntu Linux
9.8
CVE-2020-11651
SaltStack Salt Authentication Bypass Vulnerability
9.8
CVE-2020-7247
OpenSMTPD Remote Code Execution Vulnerability
9.8
CVE-2019-11043
Underflow in PHP-FPM can lead to RCE
9.8
CVE-2019-16928
Exim Out-of-bounds Write Vulnerability
9.8
CVE-2019-10149
Exim Mail Transfer Agent (MTA) Improper Input Validation