security flaw
Published Apr 14, 2005
7.5
HIGHCVSS 2.0
EPSS 2.74%
Description
OpenLDAP 1.0 through 2.1.19, as used in Apple Mac OS 10.3.4 and 10.3.5 and possibly other operating systems, may allow certain authentication schemes to use hashed (crypt) passwords in the userPassword attribute as if they were plaintext passwords, which allows remote attackers to re-use hashed passwords without decrypting them.
Affected products
No data.
Configuration 1
- 1.0
- 1.0.1
- 1.0.2
- 1.0.3
- 1.1
- 1.1.1
- 1.1.2
- 1.1.3
- 1.1.4
- 1.2
- 1.2.1
- 1.2.2
- 1.2.3
- 1.2.4
- 1.2.5
- 1.2.6
- 1.2.7
- 1.2.8
- 1.2.9
- 1.2.10
- 1.2.11
- 1.2.12
- 1.2.13
- 2.0
- 2.0.1
- 2.0.2
- 2.0.3
- 2.0.4
- 2.0.5
- 2.0.6
- 2.0.7
- 2.0.8
- 2.0.9
- 2.0.10
- 2.0.11
- 2.0.11_9
- 2.0.11_11
- 2.0.11_11s
- 2.0.12
- 2.0.13
- 2.0.14
- 2.0.15
- 2.0.16
- 2.0.17
- 2.0.18
- 2.0.19
- 2.0.20
- 2.0.21
- 2.0.22
- 2.0.23
- 2.0.25
- 2.0.27
- 2.1.4
- 2.1.10
- 2.1.11
- 2.1.12
- 2.1.13
- 2.1.14
- 2.1.15
- 2.1.16
- 2.1.17
- 2.1.18
- 2.1.19
- 2.1_.20
Configuration 2
- 10.2.8
- 10.3.4
- 10.3.5
- 10.2.8
- 10.3.4
- 10.3.5
No data.
Red Hat Enterprise Linux 3
nss_ldap-0:207-17
Fixed · RHSA-2005:751
Red Hat Enterprise Linux 3
openldap-0:2.0.27-20
Fixed · RHSA-2005:751
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 3 | nss_ldap-0:207-17 | Fixed | RHSA-2005:751 |
| Red Hat Enterprise Linux 3 | openldap-0:2.0.27-20 | Fixed | RHSA-2005:751 |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 2.74% (0.02739) | 85.64th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.74% (0.02739) | 84.17th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.61% (0.00612) | 68.00th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.61% (0.01610) | 87.94th | v3 (v2023.03.01) |
| Mar 21, 2024 | 1.61% (0.01610) | 87.16th | v3 (v2023.03.01) |
| Mar 7, 2023 | 2.25% (0.02251) | 87.79th | v3 (v2023.03.01) |
| Mar 6, 2023 | 2.17% (0.02172) | 80.77th | v2 (v2022.01.01) |
| Apr 1, 2022 | 2.17% (0.02172) | 78.91th | v2 (v2022.01.01) |
| Feb 4, 2022 | 2.17% (0.02172) | 57.73th | v2 (v2022.01.01) |
No CWE recorded.
References (14)
- http://secunia.com/advisories/12491/ third-party-advisoryx_refsource_SECUNIAPatchVendor Advisory
- http://secunia.com/advisories/17233 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/21520 third-party-advisoryx_refsource_SECUNIA
- http://support.avaya.com/elmodocs2/security/ASA-2006-157.htm x_refsource_CONFIRM
- http://www.auscert.org.au/render.html?it=4363 third-party-advisoryx_refsource_AUSCERTPatchVendor Advisory
- http://www.redhat.com/support/errata/RHSA-2005-751.html vendor-advisoryx_refsource_REDHAT
- http://www.securityfocus.com/advisories/7148 vendor-advisoryx_refsource_APPLEPatchVendor Advisory
- http://www.securityfocus.com/bid/11137 vdb-entryx_refsource_BIDPatchVendor Advisory
- https://access.redhat.com/security/cve/CVE-2004-0823 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1617305 Issue Tracking
- https://exchange.xforce.ibmcloud.com/vulnerabilities/17300 vdb-entryx_refsource_XF
- https://nvd.nist.gov/vuln/detail/CVE-2004-0823
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10703 vdb-entrysignaturex_refsource_OVAL
- https://www.cve.org/CVERecord?id=CVE-2004-0823
Change history (0)
No recorded changes yet.