CVE-2010-4539

The walk function in repos.c in the mod_dav_svn module for the Apache HTTP Server, as distributed in Apache Subversion before 1.6.15, allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) via vectors that trigger the walking of SVNParentPath collections.

CVSS v2.0 NVD

6.8 MEDIUMAV:N/AC:L/Au:S/C:N/I:N/A:C

EPSS

5.14% chance of exploitation in the next 30 days, 92nd percentile

Published

2011-01-07

Updated

2024-08-07

Proof-of-concept exploits (1)

• https://bugzilla.redhat.com/show_bug.cgi?id=667407

Security advisories

• http://secunia.com/advisories/42780
• http://www.vupen.com/english/advisories/2011/0015
• http://openwall.com/lists/oss-security/2011/01/02/1
• http://openwall.com/lists/oss-security/2011/01/04/10
• http://openwall.com/lists/oss-security/2011/01/04/8
• http://openwall.com/lists/oss-security/2011/01/05/4
• http://svn.apache.org/viewvc?view=revision&revision=1033166
• http://www.mandriva.com/security/advisories?name=MDVSA-2011:006
• http://www.redhat.com/support/errata/RHSA-2011-0257.html
• http://www.redhat.com/support/errata/RHSA-2011-0258.html
• http://www.securityfocus.com/bid/45655
• http://www.ubuntu.com/usn/USN-1053-1

References

• CVE Record
• NVD entry