CVE-2023-23205
CVE-2023-23205 is a medium-severity vulnerability in Mz-automation Lib60870 with a CVSS 3.x base score of 5.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-401.
Key facts
- Severity: Medium (CVSS 3.x base score 5.5)
- EPSS exploit prediction: 0% (15th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-401
- Affected product: Mz-automation Lib60870
- Published:
- Last modified:
Description
An issue was discovered in lib60870 v2.3.2. There is a memory leak in lib60870/lib60870-C/examples/multi_client_server/multi_client_server.c.
Frequently asked questions
- What is CVE-2023-23205?
- An issue was discovered in lib60870 v2.3.2. There is a memory leak in lib60870/lib60870-C/examples/multi_client_server/multi_client_server.c.
- How severe is CVE-2023-23205?
- CVE-2023-23205 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
- Is CVE-2023-23205 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (15th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-23205?
- CVE-2023-23205 affects Mz-automation Lib60870. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-23205?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2023-23205 published?
- CVE-2023-23205 was published on 2023-02-24 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:mz-automation:lib60870:2.3.2:*:*:*:*:*:*:*
More vulnerabilities in Mz-automation Lib60870
- CVE-2021-45773 — High (CVSS 7.5): A NULL pointer dereference in CS104_IPAddress_setFromString at src/iec60870/cs104/cs104_slave.c of lib60870 commit…
- CVE-2021-21778 — High (CVSS 7.5): A denial of service vulnerability exists in the ASDU message processing functionality of MZ Automation GmbH…
- CVE-2019-6137 — High (CVSS 7.5): An issue was discovered in lib60870 2.1.1. LinkLayer_setAddress in link_layer/link_layer.c has a NULL pointer…
All CVEs affecting Mz-automation Lib60870 →
Other CWE-401 (Missing Release of Memory after Effective Lifetime) vulnerabilities
- CVE-2022-0742 — Critical (CVSS 9.1): Memory leak in icmp6 implementation in Linux Kernel 5.13+ allows a remote attacker to DoS a host by making it go…
- CVE-2024-25450 — High (CVSS 8.8): imlib2 v1.9.1 was discovered to mishandle memory allocation in the function init_imlib_fonts().
- CVE-2023-33718 — High (CVSS 8.8): mp4v2 v2.1.3 was discovered to contain a memory leak via MP4File::ReadString() at mp4file_io.cpp
- CVE-2021-40633 — High (CVSS 8.8): A memory leak (out-of-memory) in gif2rgb in util/gif2rgb.c in giflib 5.1.4 allows remote attackers trigger an out of…
- CVE-2021-3492 — High (CVSS 8.8): Shiftfs, an out-of-tree stacking file system included in Ubuntu Linux kernels, did not properly handle faults occurring…
- CVE-2019-17340 — High (CVSS 8.8): An issue was discovered in Xen through 4.11.x allowing x86 guest OS users to cause a denial of service or gain…
Browse all CWE-401 (Missing Release of Memory after Effective Lifetime) vulnerabilities →