7.1

CVE-2007-5708: openldap Resource Management Errors

CVSS: 7.1v2.0HighModified
AliasesDTSA-87-1
Published 30-10-2007Last modified 07-08-2024
Open JSON

Vulnerability summary

CVE-2007-5708 is a high (CVSS 7.1) Resource Management Errors vulnerability in openldap. EPSS estimates a 2.62% chance of exploitation in the next 30 days, higher than 85.2% of scored vulnerabilities.

Overall risk
29/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.1/10
010
High · v2.0 (NVD)
EPSS score
2.62%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 1
DSA-1541-1

Timeline

  1. 30-10-2007
    PublishedVulnerability first disclosed.
  2. 07-08-2024
    Last modifiedVulnerability information updated.

Description

slapo-pcache (overlays/pcache.c) in slapd in OpenLDAP before 2.3.39, when running as a proxy-caching server, allocates memory using a malloc variant instead of calloc, which prevents an array from being initialized properly and might allow attackers to cause a denial of service (segmentation fault) via unknown vectors that prevent the array from being null terminated.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

2.62%

Chance of exploitation in the next 30 days

Percentile

85%

Versus all other CVEs

30-day change

0.00 pp

From 2.62% on 19-09-2026

19-09-202619-10-2026
EPSS score
2.62%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Debian1 product
  • openldap2.3< 2.3.38-1+lenny1
Openldap1 product
  • openldap1.0 | 1.0.1 | 1.0.2 | 1.0.3 | 1.1 | 1.1.0 | 1.1.1 | 1.1.2 | 1.1.3 | 1.1.4 | 1.2 | 1.2.0 | 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 | 2.0.0 | 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 | 2.0.24 | 2.0.25 | 2.0.26 | 2.0.27 | 2.1.2 | 2.1.3 | 2.1.4 | 2.1.5 | 2.1.6 | 2.1.7 | 2.1.8 | 2.1.9 | 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 | 2.1.21 | 2.1.22 | 2.1.23 | 2.1.24 | 2.1.25 | 2.1.26 | 2.1.27 | 2.1.28 | 2.1.29 | 2.1.30 | 2.1_.20 | 2.2.0 | 2.2.1 | 2.2.4 | 2.2.5 | 2.2.6 | 2.2.7 | 2.2.8 | 2.2.9 | 2.2.10 | 2.2.11 | 2.2.12 | 2.2.13 | 2.2.14 | 2.2.15 | 2.2.16 | 2.2.17 | 2.2.18 | 2.2.19 | 2.2.20 | 2.2.21 | 2.2.22 | 2.2.23 | 2.2.24 | 2.2.25 | 2.2.26 | 2.2.27 | 2.2.28_r2 | 2.2.29_rev_1.134 | 2.3.27_2.20061018 | 2.3.28_2.20061022 | 2.3.28_20061022 | 2.3.28_e1.0.0

2 vendors · 2 products

References

17 links
Show all 17 references