Communications Unified Session Manager
13 CVEs tracked. None of them is in CISA KEV.
This hub aggregates every CVE we track for Communications Unified Session Manager, a product in the communications space. Use it to gauge the current risk picture and drill into individual advisories.
Communications Unified Session Manager CVEs per month
| Month | CVEs |
|---|---|
| 2024-10 | 0 |
| 2024-11 | 0 |
| 2024-12 | 0 |
| 2025-01 | 0 |
| 2025-02 | 0 |
| 2025-03 | 0 |
| 2025-04 | 0 |
| 2025-05 | 0 |
| 2025-06 | 0 |
| 2025-07 | 0 |
| 2025-08 | 0 |
| 2025-09 | 0 |
| 2025-10 | 0 |
| 2025-11 | 0 |
| 2025-12 | 0 |
| 2026-01 | 0 |
| 2026-02 | 0 |
| 2026-03 | 0 |
| 2026-04 | 0 |
| 2026-05 | 0 |
| 2026-06 | 0 |
| 2026-07 | 0 |
| 2026-08 | 0 |
| 2026-09 | 0 |
Severity
How the 13 CVEs score on CVSS. Severity is not exploitation: KEV is counted above.
- Critical1
- High3
- Medium7
- Low2
Latest CVEs
The 13 most recently published vulnerabilities affecting Communications Unified Session Manager.
- CVE-2021-3712Read buffer overruns processing ASN.1 strings7.4
- CVE-2021-3711SM2 Decryption Buffer Overflow9.8
- CVE-2020-1971EDIPARTYNAME NULL pointer dereference5.9
- CVE-2019-1547ECDSA remote timing attack4.7
- CVE-2019-1563Padding Oracle in PKCS7_dataDecode and CMS_decrypt_set1_pkey3.7
- CVE-2019-1549Fork Protection5.3
- CVE-2019-1552Windows builds with insecure path defaults3.3
- CVE-2019-15590-byte record padding oracle5.9
- CVE-2018-0734Timing attack against DSA5.9
- CVE-2018-0735Timing attack against ECDSA signature generation5.9
- CVE-2018-0732Client DoS due to large DH parameter7.5
- CVE-2017-3738There is an overflow bug in the AVX2 Montgomery multiplication procedure used in exponentiation with 1024-bit moduli. No EC algorithms are affected. Analysis suggests that attacks against RSA and D...5.9
- CVE-2016-6304Multiple memory leaks in t1_lib.c in OpenSSL before 1.0.1u, 1.0.2 before 1.0.2i, and 1.1.0 before 1.1.0a allow remote attackers to cause a denial of service (memory consumption) via large OCSP Stat...7.5
Product grouping is registry-driven, with AI assist and human review. How it works