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Debian Security Advisory DSA 2849-1 (curl - information disclosure)

Information

Severity

Severity

Medium

Family

Family

Debian Local Security Checks

CVSSv2 Base

CVSSv2 Base

4.0

CVSSv2 Vector

CVSSv2 Vector

AV:N/AC:H/Au:N/C:P/I:P/A:N

Solution Type

Solution Type

Vendor Patch

Created

Created

10 years ago

Modified

Modified

2 years ago

Summary

Paras Sethia discovered that libcurl, a client-side URL transfer library, would sometimes mix up multiple HTTP and HTTPS connections with NTLM authentication to the same server, sending requests for one user over the connection authenticated as a different user.

Affected Software

Affected Software

curl on Debian Linux

Detection Method

Detection Method

This check tests the installed software version using the apt package manager.

Solution

Solution

For the oldstable distribution (squeeze), this problem has been fixed in version 7.21.0-2.1+squeeze7. For the stable distribution (wheezy), this problem has been fixed in version 7.26.0-1+wheezy8. For the unstable distribution (sid), this problem has been fixed in version 7.35.0-1. We recommend that you upgrade your curl packages.

Common Vulnerabilities and Exposures (CVE)