5

CVE-2011-1752: apache subversion NULL Pointer Dereference

CVSS: 5.0v2.0MediumModified
AliasesRHSA-2011:0861DEBIAN-CVE-2011-1752
Published 06-06-2011Last modified 06-08-2024

Vulnerability summary

CVE-2011-1752 is a medium (CVSS 5.0) NULL Pointer Dereference vulnerability in apache subversion. EPSS estimates a 8.48% chance of exploitation in the next 30 days, higher than 94.9% of scored vulnerabilities.

Overall risk
22/100
0100
Low · default modelHow is this calculated?
CVSS score
5.0/10
010
Medium · v2.0 (NVD)
EPSS score
8.48%
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 3 · Related 1

Timeline

  1. 06-06-2011
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

The mod_dav_svn module for the Apache HTTP Server, as distributed in Apache Subversion before 1.6.17, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a request for a baselined WebDAV resource, as exploited in the wild in May 2011.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

8.48%

Chance of exploitation in the next 30 days

Percentile

95%

Versus all other CVEs

30-day change

0.00 pp

From 8.48% on 18-09-2026

18-09-202618-10-2026
EPSS score
8.48%

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

Redhat5 products
  • mod_dav_svn< 0:1.1.4-4.el4
  • subversion< 0:1.1.4-4.el4
  • subversion-debuginfo< 0:1.1.4-4.el4
  • subversion-devel< 0:1.1.4-4.el4
  • subversion-perl< 0:1.1.4-4.el4
Debian2 products
Apache1 product
Apple1 product
Canonical1 product
Fedoraproject1 product

6 vendors · 11 products

References

28 links
Show all 28 references