CVE-2026-45324
Rizin: Double free in cmd_search.c
Rizin is a UNIX-like reverse engineering framework and command-line toolset. There is a double free in librz/core/cmd/cmd_search.c:byte_pattern_search() due wrong pointer ownership declared. This vulnerability is fixed by commit 045fff363b42b8a6dda8ad5229c29ec3267e7dbe.
Attack profile
How easy it is to exploit
- Attack vector
- Physical
- Complexity
- High
- Privileges needed
- Low
- User interaction
- Required
What an attacker can affect
- Confidentiality
- None
- Integrity
- Low
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
Rizin: Double free in cmd_search.c
Rizin is a UNIX-like reverse engineering framework and command-line toolset. There is a double free in librz/core/cmd/cmd_search.c:byte_pattern_search() due wrong pointer ownership declared. This vulnerability is fixed by commit 045fff363b42b8a6dda8ad5229c29ec3267e7dbe.
- Record
CVE-2026-45324- CVSS 3.1
- 3.3 Low
CVSS:3.1/AV:P/AC:H/PR:L/UI:R/S:C/C:N/I:L/A:L - Weakness
- CWE-415
- Updated
- 2026-11-02
EUVDEUVD-2026-33424
Rizin is a UNIX-like reverse engineering framework and command-line toolset. There is a double free in librz/core/cmd/cmd_search.c:byte_pattern_search() due wrong pointer ownership declared. This vulnerability is fixed by commit 045fff363b42b8a6dda8ad5229c29ec3267e7dbe.
- Record
EUVD-2026-33424- CVSS 3.1
- 3.3 Low
CVSS:3.1/AV:P/AC:H/PR:L/UI:R/S:C/C:N/I:L/A:L - Updated
- 2026-11-02
NVD
Rizin is a UNIX-like reverse engineering framework and command-line toolset. There is a double free in librz/core/cmd/cmd_search.c:byte_pattern_search() due wrong pointer ownership declared. This vulnerability is fixed by commit 045fff363b42b8a6dda8ad5229c29ec3267e7dbe.
- Record
CVE-2026-45324- CVSS 3.1
- 3.3 Low
CVSS:3.1/AV:P/AC:H/PR:L/UI:R/S:C/C:N/I:L/A:L - Weakness
- CWE-415
- Updated
- 2026-11-02
OSV
Rizin: Double free in cmd_search.c
Rizin is a UNIX-like reverse engineering framework and command-line toolset. There is a double free in librz/core/cmd/cmd_search.c:byte_pattern_search() due wrong pointer ownership declared. This vulnerability is fixed by commit 045fff363b42b8a6dda8ad5229c29ec3267e7dbe.
- Record
CVE-2026-45324- CVSS 3.1
- 3.3 Low
CVSS:3.1/AV:P/AC:H/PR:L/UI:R/S:C/C:N/I:L/A:L - Weakness
- CWE-415
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-45324 is a low vulnerability (CVSS 3.3) in Rizinorg Rizin, published May 29, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.10%, the 0th percentile. No source names a fixed version.