CVE-2021-42218
OMPL v1.5.2 contains a memory leak in VFRRT.cpp
OMPL v1.5.2 contains a memory leak in VFRRT.cpp
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
OMPL v1.5.2 contains a memory leak in VFRRT.cpp
- Record
CVE-2021-42218- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:N/A:P - Weakness
- CWE-401
- Updated
- 2026-11-02
CVE List No score
OMPL v1.5.2 contains a memory leak in VFRRT.cpp
- Record
CVE-2021-42218- Updated
- 2026-11-02
EUVDEUVD-2021-29200 No score
OMPL v1.5.2 contains a memory leak in VFRRT.cpp
- Record
EUVD-2021-29200- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-m97v-xgpv-4jw8
OMPL v1.5.2 contains a memory leak in VFRRT.cpp
OMPL v1.5.2 contains a memory leak in VFRRT.cpp
- Record
GHSA-m97v-xgpv-4jw8- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-401
- Updated
- 2026-11-02
OSV
OMPL v1.5.2 contains a memory leak in VFRRT.cpp
- Record
CVE-2021-42218- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Updated
- 2026-11-02
OSVDEBIAN-CVE-2021-42218
OMPL v1.5.2 contains a memory leak in VFRRT.cpp
- Record
DEBIAN-CVE-2021-42218- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Updated
- 2026-11-02
OSVUBUNTU-CVE-2021-42218
OMPL v1.5.2 contains a memory leak in VFRRT.cpp
- Record
UBUNTU-CVE-2021-42218- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
omplDebian:12 |
All versions, plus listed versions 1.5.2+ds1-11.5.2+ds1-1.11.5.2+ds1-1.1~exp11.6.0+ds1-11.6.0+ds1-2 Show 5 moreShow less1.6.0+ds1-3~exp11.6.0+ds1-41.6.0+ds1-51.6.0+ds1-61.6.0+ds1-7 |
None known |
omplDebian:13 |
All versions, plus listed versions 1.6.0+ds1-51.6.0+ds1-61.6.0+ds1-7 |
None known |
omplUbuntu:16.04:LTS |
All versions, plus listed versions 1.0.0+ds2-11.0.0+ds2-1build1 |
None known |
omplUbuntu:18.04:LTS |
All versions, plus listed versions 1.2.1+ds1-11.2.1+ds1-1build1 |
None known |
omplUbuntu:20.04:LTS |
All versions, plus listed versions 1.4.2+ds1-41.4.2+ds1-5 |
None known |
omplUbuntu:22.04:LTS |
All versions, plus listed versions 1.5.2+ds1-1 |
None known |
omplUbuntu:24.04:LTS |
All versions, plus listed versions 1.5.2+ds1-11.5.2+ds1-1build11.5.2+ds1-1.1build11.5.2+ds1-1.1build2 |
None known |
omplUbuntu:25.10 |
All versions, plus listed versions 1.6.0+ds1-11.6.0+ds1-51.6.0+ds1-5build2 |
None known |
omplUbuntu:26.10 |
All versions, plus listed versions 1.6.0+ds1-7 |
None known |
omplUbuntu:26.04:LTS |
All versions, plus listed versions 1.6.0+ds1-5build21.6.0+ds1-5ubuntu11.6.0+ds1-61.6.0+ds1-7 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-42218 is a high vulnerability (CVSS 7.5) in Rice Open Motion Planning Library, published May 3, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.19%, the 68th percentile. No source names a fixed version.