CVE-2026-84837 Rpm: command injection in `rpmbuild -t*` (`gettarspec`) via unescaped tarball path

A flaw was found in rpm. An attacker can exploit a command injection vulnerability by influencing the path or filename of a tarball processed by rpmbuild -t to include shell metacharacters. This is particularly relevant in automated build or continuous integration CI workflows that ingest...

CVE-2026-84837 Rpm: command injection in `rpmbuild -t*` (`gettarspec`) via unescaped tarball path

A flaw was found in rpm. An attacker can exploit a command injection vulnerability by influencing the path or filename of a tarball processed by rpmbuild -t to include shell metacharacters. This is particularly relevant in automated build or continuous integration CI workflows that ingest...

CVE-2026-84837

A command injection vulnerability was identified in rpm , specifically in the gettarspec function used by rpmbuild -t*. The root cause is an unescaped tarball path or filename that, when containing shell metacharacters, allows an attacker to inject arbitrary commands. This is particularly relevan...

The vulnerability of the getTarSpec() function in the tools/rpmbuild.cc component of the RPM package manager allows a hacker to execute arbitrary code.

The vulnerability of the getTarSpec function in the tools/rpmbuild.cc component of the RPM package manager is related to improper code generation. Exploiting this vulnerability could allow an attacker to execute arbitrary code...

CVE-2026-78367 Rpm: rpmbuild gettarspec() crafted tar member name → macro injection

A vulnerability was found in RPM's rpmbuild tarball processing. When processing a crafted source archive, the getTarSpec function in tools/rpmbuild.cc passes an attacker-controlled tar archive member name to rpmExpand as part of a %basename:... macro expression. A specially crafted .spec member...

CVE-2026-78367 Rpm: rpmbuild gettarspec() crafted tar member name → macro injection

A vulnerability was found in RPM's rpmbuild tarball processing. When processing a crafted source archive, the getTarSpec function in tools/rpmbuild.cc passes an attacker-controlled tar archive member name to rpmExpand as part of a %basename:... macro expression. A specially crafted .spec member...

CVE-2026-78367

A vulnerability was found in RPM's rpmbuild tarball processing. When processing a crafted source archive, the getTarSpec function in tools/rpmbuild.cc passes an attacker-controlled tar archive member name to rpmExpand as part of a %basename:... macro expression. A specially crafted .spec member...

CVE-2026-78367: Improper Control of Generation of Code

A vulnerability was found in RPM's rpmbuild tarball processing. When processing a crafted source archive, the getTarSpec function in tools/rpmbuild.cc passes an attacker-controlled tar archive member name to rpmExpand as part of a %basename:... macro expression. A specially crafted .spec member...