rpm-software-management Vulnerabilities and Affected Products
Vulnerabilities associated with popt.
Products
Clear product- popt2 vulnerabilities
| Vulnerability | Title and context | CVSS | EPSS | PoCs | Signals | STIX action |
|---|---|---|---|---|---|---|
Popt-devel: popt-static: size_t underflow in singleoptionhelpAn integer underflow was found in the popt library when formatting help text for option tables that exceed the terminal width. A local user who can cause an application to print help under those conditions may cause that application to crash or fail to display help, resulting in a denial of service of the affected application. CWE-191Aug 5, 2026 | CVSS2.2v3.1 | EPSS0.084% | PoCs0 | SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templates | STIX | |
Popt-devel: popt-static: off-by-one in poptstuffargsA flaw was found in popt, a command-line option parsing library. An off-by-one error in the poptStuffArgs function, when repeatedly called by a host application or through deep alias nesting, can lead to corruption of internal program data. This corruption could potentially enable a local attacker to execute arbitrary code if the host application then unsafely processes the altered data. CWE-787Aug 4, 2026 | CVSS2.5v3.1 | EPSS0.095% | PoCs0 | SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templates | STIX |