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Debian Security Advisory DSA 1855-1 (subversion)

Information

Severity

Severity

High

Family

Family

Debian Local Security Checks

CVSSv2 Base

CVSSv2 Base

8.5

CVSSv2 Vector

CVSSv2 Vector

AV:N/AC:M/Au:S/C:C/I:C/A:C

Solution Type

Solution Type

Vendor Patch

Created

Created

14 years ago

Modified

Modified

6 years ago

Summary

The remote host is missing an update to subversion announced via advisory DSA 1855-1.

Insight

Insight

Matt Lewis discovered that Subversion performs insufficient input validation of svndiff streams. Malicious servers could cause heap overflows in clients, and malicious clients with commit access could cause heap overflows in servers, possibly leading to arbitrary code execution in both cases. For the old stable distribution (etch), this problem has been fixed in version 1.4.2dfsg1-3. For the stable distribution (lenny), this problem has been fixed in version 1.5.1dfsg1-4. For the unstable distribution (sid), this problem has been fixed in version 1.6.4dfsg-1. We recommend that you upgrade your Subversion packages.

Solution

Solution

https://secure1.securityspace.com/smysecure/catid.html?in=DSA%201855-1

Common Vulnerabilities and Exposures (CVE)