DS
Product
Directory Server
by Redhat · last CVE Aug 3, 2026
42
CVEs
0
On KEV
7.5
Max CVSS
0
New 30D
Severity mix
Critical 0High 6Medium 16Low 2
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Add Directory Server to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-11770
7.5
1%
Jul 31
389-ds-base: 389-ds-base: pre-auth ldap filter injection in cleanallruv status check
Affected: 11.0; 12.0; 13.0
CVE-2026-15722
7.5
1%
Jul 31
389-ds-base: 389-ds-base: pre-authentication stack buffer overflow in get_ruvelement_from_berval() via unbounded replica id parsing
Affected: 11.0; 12.0
CVE-2026-11788
7.5
1%
Jun 9
389-ds-base: 389-ds-base: null pointer dereference in deref control plugin ber parser
Affected: 11.0; 12.0; 13.0
CVE-2026-9064
7.5
1%
May 20
389-ds-base: 389-ds-base: unbounded ldap controls count in get_ldapmessage_controls_ext() causes cpu and heap amplification (remote dos)
Affected: 11.0; 12.0; 13.0
CVE-2022-1949
7.5
2%
Jun 2
An access control bypass vulnerability found in 389-ds-base
Affected: 11.0; 12.0
CVE-2010-2222
7.5
1%
Nov 5
The _ger_parse_control function in Red Hat Directory Server 8 and the 389 Directory Server allows attackers to cause a denial of service (NULL pointer dereference) via a crafted…
Affected: 8.0
CVE-2026-11789
6.5
0%
Jun 9
389-ds-base: 389-ds-base: smd5 password storage plugin salt length integer underflow crash
Affected: 11.0; 12.0; 13.0
CVE-2026-11786
6.5
0%
Jun 9
389-ds-base: 389-ds-base: heap out-of-bounds read in ldif parser str2entry_state_information_from_type()
Affected: 11.0; 12.0; 13.0
CVE-2026-11611
6.5
0%
Jun 8
389-ds-base: 389-ds-base: content sync plugin unbounded queue growth and race conditions
Affected: 11.0; 12.0; 13.0
CVE-2024-6237
6.5
1%
Jul 9
A flaw was found in the 389 Directory Server
Affected: 12.0
CVE-2022-2850
6.5
2%
Oct 14
A flaw was found In 389-ds-base
Affected: 11.0; 12.0
CVE-2026-11787
6.3
0%
Jun 9
389-ds-base: 389-ds-base: heap buffer over-read in ldap_utf8prev() via str2simple filter parsing
Affected: 11.0; 12.0; 13.0
CVE-2024-1062
5.5
0%
Feb 12
A heap overflow flaw was found in 389-ds-base
Affected: 11.7; 11.8; 12.0
CVE-2023-1055
5.5
0%
Feb 27
A flaw was found in RHDS 11 and RHDS 12
Affected: 11.5; 11.6; 12.0; 12.1
CVE-2026-18651
5.4
0%
Aug 3
389-ds-base: 389-ds-base: sasl plain bind installs connection credentials before account-lock check, allowing continued access as a locked account
Affected: 11.0; 12.0; 13.0
CVE-2026-12528
5.4
0%
Jun 17
389-ds-base: 389-ds-base: heap-buffer-overflows in __aclp__normalize_acltxt()
Affected: 11.0; 12.0; 13.0
CVE-2026-14940
5.3
0%
Jul 7
389-ds-base: 389-ds-base: heap-buffer-overflow in dn normalization via quoted multivalued rdn
Affected: 11.0; 12.0; 13.0
CVE-2020-35518
5.3
2%
Mar 26
When binding against a DN during authentication, the reply from 389-ds-base will be different whether the DN exists or not
Affected: 11.0
CVE-2026-11791
5.0
0%
Jun 18
389-ds-base: 389-ds-base: use-after-free in schema reload via attr_syntax_swap_ht()
Affected: 11.0; 12.0; 13.0
CVE-2026-11790
4.9
0%
Jun 9
389-ds-base: 389-ds-base: pbkdf2 password storage plugin unbounded iteration count denial of service
Affected: 11.0; 12.0; 13.0
CVE-2026-14969
4.4
0%
Jul 7
389-ds-base: 389-ds-base: static initialization vector in aes-cbc/3des-cbc attribute encryption
Affected: 11.0; 12.0; 13.0
CVE-2026-11785
4.3
0%
Jun 9
389-ds-base: 389-ds-base: partial stack address information leak via ber_printf type confusion in sso token handler
Affected: 12.0; 13.0
CVE-2026-15041
3.7
0%
Jul 8
389-ds-base: 389-ds-base: non-constant-time comparison in pbkdf2-sha256 password verification
Affected: 11.0; 12.0; 13.0
CVE-2010-3282
3.3
0%
Jan 9
389 Directory Server before 1.2.7.1 (aka Red Hat Directory Server 8.2) and HP-UX Directory Server before B.08.10.03, when audit logging is enabled, logs the Directory Manager…
Affected: 8.0
CVE-2014-3562
–
2%
Aug 21
Red Hat Directory Server 8 and 389 Directory Server, when debugging is enabled, allows remote attackers to obtain sensitive replicated metadata by searching the directory
Affected: 8.0
CVE-2013-4485
–
2%
Nov 23
389 Directory Server 1.2.11.15 (aka Red Hat Directory Server before 8.2.11-14) allows remote authenticated users to cause a denial of service (crash) via multiple @ characters in…
Affected: through 8.2; 7.1; 8.0; 8.1
CVE-2013-2219
–
2%
Jul 31
The Red Hat Directory Server before 8.2.11-13 and 389 Directory Server do not properly restrict access to entity attributes, which allows remote authenticated users to obtain…
Affected: through 8.2; 7.1; 8.0; 8.1
CVE-2012-2746
–
1%
Jul 3
389 Directory Server before 1.2.11.6 (aka Red Hat Directory Server before 8.2.10-3), when the password of a LDAP user has been changed and audit logging is enabled, saves the new…
Affected: through 8.2; 7.1; 8.0; 8.1
CVE-2012-2678
–
1%
Jul 3
389 Directory Server before 1.2.11.6 (aka Red Hat Directory Server before 8.2.10-3), after the password for a LDAP user has been changed and before the server has been reset,…
Affected: through 8.2; 7.1; 8.0; 8.1
CVE-2011-0019
–
1%
Feb 23
slapd (aka ns-slapd) in 389 Directory Server 1.2.7.5 (aka Red Hat Directory Server 8.2.x or dirsrv) does not properly handle simple paged result searches, which allows remote…
Affected: 8.2; 8.2.3
CVE-2011-0022
–
0%
Feb 23
The setup scripts in 389 Directory Server 1.2.x (aka Red Hat Directory Server 8.2.x), when multiple unprivileged instances are configured, use 0777 permissions for the…
Affected: 8.2; 8.2.3
CVE-2011-0532
–
0%
Feb 23
The (1) backup and restore scripts, (2) main initialization script, and (3) ldap-agent script in 389 Directory Server 1.2.x (aka Red Hat Directory Server 8.2.x) place a…
Affected: 8.2; 8.2.3
CVE-2010-2241
–
0%
Aug 17
The (1) setup-ds.pl and (2) setup-ds-admin.pl setup scripts for Red Hat Directory Server 8 before 8.2 use world-readable permissions when creating cache files, which allows local…
Affected: 8.0; 8.1
CVE-2008-2929
–
2%
Aug 29
Multiple cross-site scripting (XSS) vulnerabilities in the adminutil library in the Directory Server Administration Express and Directory Server Gateway (DSGW) web interface in…
Affected: 7.1; 7.1; 7.1; 7.1; 7.1; 7.1; +2 more
CVE-2008-3283
–
3%
Aug 29
Multiple memory leaks in Red Hat Directory Server 7.1 before SP7, Red Hat Directory Server 8, and Fedora Directory Server 1.1.1 and earlier allow remote attackers to cause a…
Affected: 7.1; 7.1; 7.1; 7.1; 7.1; 7.1; +1 more
CVE-2008-2930
–
7%
Aug 29
Red Hat Directory Server 7.1 before SP7, Red Hat Directory Server 8, and Fedora Directory Server 1.1.1 allow remote attackers to cause a denial of service (CPU consumption and…
Affected: 7.1; 7.1; 7.1; 7.1; 7.1; 7.1; +1 more
CVE-2008-2928
–
7%
Aug 29
Multiple buffer overflows in the adminutil library in CGI applications in Red Hat Directory Server 7.1 before SP7 allow remote attackers to cause a denial of service (daemon…
Affected: 7.1; 7.1; 7.1; 7.1; 7.1; 7.1
CVE-2008-1677
–
5%
May 12
Buffer overflow in the regular expression handler in Red Hat Directory Server 8.0 and 7.1 before SP6 allows remote attackers to cause a denial of service (slapd crash) and…
Affected: 7.1; 7.1; 7.1; 7.1; 7.1; 8.0
CVE-2008-0892
–
14%
Apr 16
The replication monitor CGI script (repl-monitor-cgi.pl) in Red Hat Administration Server, as used by Red Hat Directory Server 8.0 EL4 and EL5, allows remote attackers to execute…
Affected: 7.1
CVE-2008-0893
–
2%
Apr 16
Red Hat Administration Server, as used by Red Hat Directory Server 8.0 EL4 and EL5, does not properly restrict access to CGI scripts, which allows remote attackers to perform…
Affected: 8.0; 8.0
CVE-2008-0889
–
0%
Mar 20
Red Hat Directory Server 8.0, when running on Red Hat Enterprise Linux, uses insecure permissions for the redhat-idm-console script, which allows local users to execute arbitrary…
Affected: 8.0; 8.0
CVE-2008-0890
–
0%
Mar 12
Red Hat Directory Server 7.1 before SP4 uses insecure permissions for certain directories, which allows local users to modify JAR files and execute arbitrary code via unknown…
Affected: through 7.1
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