CVE-2017-10708
HighSummary
An issue was discovered in Apport through 2.20.x, where the ExecutablePath field is set in apport/report.py. This allows remote attackers to execute arbitrary code via a crafted .crash file due to a lack of path traversal protection.
Risk Assessment
Attackers can exploit this vulnerability to execute code remotely, posing a serious threat to the integrity and security of the system. This could lead to unauthorized control over the system.
Recommendation
It is recommended to update Apport to the latest version to mitigate this vulnerability. Additionally, monitor and restrict access to systems that may be vulnerable to attacks exploiting this flaw.
Other vulnerabilities in Apport
See all- CVE-2015-1325High
A race condition in Apport allows local users to write to arbitrary files and gain root privileges in affected Ubuntu versions.
- CVE-2015-1324High
A vulnerability in Apport before version 2.17.2-0ubuntu1.1 in Ubuntu 15.04 and earlier allows local users to write to arbitrary files and gain root privileges by leveraging incorrect handling of permissions when generating core dumps for setuid binaries.
- CVE-2016-9950High
An issue was discovered in Apport before version 2.20.4 related to path traversal in the 'Package' and 'SourcePackage' fields of the crash file. An attacker can exploit this vulnerability to execute arbitrary Python files from the local system.
- CVE-2016-9949High
An issue was discovered in Apport before 2.20.4, where the CrashDB field is read and evaluated as Python code if it begins with '{'. This allows remote attackers to execute arbitrary Python code.
- CVE-2015-1338High
A vulnerability in kernel_crashdump in Apport before version 2.19 allows local users to cause a denial of service (disk consumption) or potentially gain privileges via a (1) symlink or (2) hard link attack on /var/crash/vmcore.log.
- CVE-2015-1318High
The crash reporting feature in Apport 2.13 through 2.17.x before 2.17.1 allows local users to gain privileges via a crafted usr/share/apport/apport file in a namespace (container).
Original NVD description (English source)
An issue was discovered in Apport through 2.20.x. In apport/report.py, Apport sets the ExecutablePath field and it then uses the path to run package specific hooks without protecting against path traversal. This allows remote attackers to execute arbitrary code via a crafted .crash file.