A directory traversal vulnerability in UnZip 5.50 allows attackers to bypass a check for relative pathnames ("../") by placing certain invalid characters between the two "." characters. The fix which was implemented in DSA-344-1 may not have protected against all methods of exploiting this vulnerability. For the stable distribution (woody) this problem has been fixed in version 5.50-1woody2. For the unstable distribution (sid) this problem has been fixed in version 5.50-3. We recommend that you update your unzip package.
A directory traversal vulnerability in UnZip 5.50 allows attackers to bypass a check for relative pathnames ("../") by placing certain invalid characters between the two "." characters. The fix which was implemented in DSA-344-1 may not have protected against all methods of exploiting this vulnerability.
For the stable distribution (woody) this problem has been fixed in version 5.50-1woody2.
For the unstable distribution (sid) this problem has been fixed in version 5.50-3.
We recommend that you update your unzip package.
MD5 checksums of the listed files are available in the original advisory.
MD5 checksums of the listed files are available in the revised advisory.
Vulmon