directory_server vulnerabilities
CVEs whose affected-version data names the directory_server package (npm). Each record lists the affected and patched versions; check a specific version with the dependency checker or POST /api/sbom.
9 CVEsRSS
CVE-2026-54876High· 7.5Issue summary: A malicious TLS server can cause a memory leak in a TLS client that has enabled OCSP response checking by sending an OCSP response that contains no single response entries. Impact summary: An attacker can leak an attacker…
Issue summary: A malicious TLS server can cause a memory leak in a TLS client that has enabled OCSP response checking by sending an OCSP response that contains no single response entries. Impact summary: An attacker can leak an attacker…
CVE-2026-18651Medium· 5.4A flaw was found in 389 Directory Server
A flaw was found in 389 Directory Server. During SASL PLAIN authentication, the server installs connection-level bind credentials before performing the account-lock check. If the account is subsequently found to be locked, the bind is re…
CVE-2026-69152High· 7.5brace-expansion: DoS via unbounded intermediate arrays, bypassing the CVE-2026-14257 mitigation (CVE-2026-69152)
A flaw was found in the brace-expansion library. The `expand()` function does not apply `maxLength` when constructing comma-alternative intermediate arrays or padded sequences, allowing attacker-controlled input to exhaust memory or block …
CVE-2026-15722High· 7.5A stack buffer overflow flaw was found in 389 Directory Server (389-ds-base)
A stack buffer overflow flaw was found in 389 Directory Server (389-ds-base). The get_ruvelement_from_berval() function in repl5_ruv.c copies digit characters from a network-supplied RUV berval into a fixed 16-byte stack buffer without b…
CVE-2026-18446High· 7.5fast-uri: fast-uri: Host confusion vulnerability via backslash in URI authority (CVE-2026-18446)
A flaw was found in fast-uri. This vulnerability arises because fast-uri incorrectly parses Uniform Resource Identifiers (URIs) when a backslash is used in place of a forward slash to introduce the authority component. This discrepancy wit…
CVE-2026-11770High· 7.5A flaw was found in 389 Directory Server
A flaw was found in 389 Directory Server. An unauthenticated remote attacker can inject LDAP search filters into the CleanAllRUV replication status-check extended operation. Because the handler performs the search against cn=config with …
CVE-2026-13149High· 7.5brace-expansion: Brace-expansion: Denial of Service due to exponential-time complexity (CVE-2026-13149)
A flaw was found in brace-expansion. An attacker can exploit a vulnerability in the `expand()` function by providing a specially crafted string. This string, containing consecutive non-expanding brace groups, can trigger exponential-time c…
CVE-2026-53550Medium· 5.3js-yaml: js-yaml: Denial of Service via crafted YAML merge keys (CVE-2026-53550)
A flaw was found in js-yaml, a JavaScript YAML parser and dumper. A remote attacker can exploit this vulnerability by providing a specially crafted YAML document that repeatedly uses the same alias in a merge sequence. This can lead to alg…
CVE-2026-11788Medium· 5.9A flaw was found in 389 Directory Server
A flaw was found in 389 Directory Server. The dereference control plugin does not check for allocation failure before using a BER structure, allowing an unauthenticated remote attacker to crash the LDAP server when the system is under me…