Advisories

Mandriva Advisories

Package name perl Date February 8th, 2005 Advisory ID MDKSA-2005:031 Affected versions 9.2, 10.0, 10.1, CS2.1, CS3.0 Synopsis Updated perl packages fix multiple vulnerabilities

Problem Description

Jeroen van Wolffelaar discovered that the rmtree() function in the perl
File::Path module would remove directories in an insecure manner which
could lead to the removal of arbitrary files and directories via a
symlink attack (CAN-2004-0452).

Trustix developers discovered several insecure uses of temporary files
in many modules which could allow a local attacker to overwrite files
via symlink attacks (CAN-2004-0976).

"KF" discovered two vulnerabilities involving setuid-enabled perl
scripts. By setting the PERLIO_DEBUG environment variable and calling
an arbitrary setuid-root perl script, an attacker could overwrite
arbitrary files with perl debug messages (CAN-2005-0155). As well,
calling a setuid-root perl script with a very long path would cause a
buffer overflow if PERLIO_DEBUG was set, which could be exploited to
execute arbitrary files with root privileges (CAN-2005-0156).

The provided packages have been patched to resolve these problems.

Updated Packages

Mandrakelinux 9.2

 e20db560fd730715e15dfa8b86bdf64e  9.2/RPMS/perl-5.8.1-0.RC4.3.3.92mdk.i586.rpm
8b35db60de2b45267e2e7d6b5c91e9c5  9.2/RPMS/perl-base-5.8.1-0.RC4.3.3.92mdk.i586.rpm
938d58ea9c9a14b4562da53f65e6b98d  9.2/RPMS/perl-devel-5.8.1-0.RC4.3.3.92mdk.i586.rpm
826927185050c8390c260ea68e7c9b28  9.2/RPMS/perl-doc-5.8.1-0.RC4.3.3.92mdk.i586.rpm
42336c6aa22474e11e49da1334c01415  9.2/SRPMS/perl-5.8.1-0.RC4.3.3.92mdk.src.rpm

Mandrakelinux 9.2/AMD64

 7b90163d3bc050172ef2b962367944f7  amd64/9.2/RPMS/perl-5.8.1-0.RC4.3.3.92mdk.amd64.rpm
3c9e8c95c1d3637111f88924798acfb1  amd64/9.2/RPMS/perl-base-5.8.1-0.RC4.3.3.92mdk.amd64.rpm
28644f1effa1ecd3d4e8dcbc28d56e38  amd64/9.2/RPMS/perl-devel-5.8.1-0.RC4.3.3.92mdk.amd64.rpm
89b774253bad6f9513685eab214680aa  amd64/9.2/RPMS/perl-doc-5.8.1-0.RC4.3.3.92mdk.amd64.rpm
42336c6aa22474e11e49da1334c01415  amd64/9.2/SRPMS/perl-5.8.1-0.RC4.3.3.92mdk.src.rpm

Mandrakelinux 10.0

 03ef7fbe398819df299c12b60037452e  10.0/RPMS/perl-5.8.3-5.3.100mdk.i586.rpm
8c660b1461a18ea5d4115ce97d919400  10.0/RPMS/perl-base-5.8.3-5.3.100mdk.i586.rpm
4cea2d8402078460a305a2d5b35ded3f  10.0/RPMS/perl-devel-5.8.3-5.3.100mdk.i586.rpm
521c1c2a42672a5d8f59dd372a274427  10.0/RPMS/perl-doc-5.8.3-5.3.100mdk.i586.rpm
68a64ab9524c8494b9cafe243ca4207a  10.0/SRPMS/perl-5.8.3-5.3.100mdk.src.rpm

Mandrakelinux 10.0/AMD64

 6ef2826a08789b5a5818a87d5964a1a2  amd64/10.0/RPMS/perl-5.8.3-5.3.100mdk.amd64.rpm
c473bbbfec6d07ef351c5d2e755d873f  amd64/10.0/RPMS/perl-base-5.8.3-5.3.100mdk.amd64.rpm
736ec557782c41dd5e43a2ff31d0cc3e  amd64/10.0/RPMS/perl-devel-5.8.3-5.3.100mdk.amd64.rpm
a9ed51fa1e678f7481c74fc65c886f44  amd64/10.0/RPMS/perl-doc-5.8.3-5.3.100mdk.amd64.rpm
68a64ab9524c8494b9cafe243ca4207a  amd64/10.0/SRPMS/perl-5.8.3-5.3.100mdk.src.rpm

Mandrakelinux 10.1

 dc0072b42ada389f8d948435fb44337b  10.1/RPMS/perl-5.8.5-3.3.101mdk.i586.rpm
1e0c9f3256ff487d95011253abcac637  10.1/RPMS/perl-base-5.8.5-3.3.101mdk.i586.rpm
ff2ff682b097c8ce91d989858cfe87fc  10.1/RPMS/perl-devel-5.8.5-3.3.101mdk.i586.rpm
d2a4f038e99b1742b5e427eb508735c6  10.1/RPMS/perl-doc-5.8.5-3.3.101mdk.i586.rpm
6421bbaac9c9260c34f1503699a9c06d  10.1/SRPMS/perl-5.8.5-3.3.101mdk.src.rpm

Mandrakelinux 10.1/X86_64

 48e3ca61e5cdb1fdb6ab167368de39dd  x86_64/10.1/RPMS/perl-5.8.5-3.3.101mdk.x86_64.rpm
f105736fca96d67e29fedbed60e493d5  x86_64/10.1/RPMS/perl-base-5.8.5-3.3.101mdk.x86_64.rpm
a4d842d0548a9cd8b37ac95bdc3cf76f  x86_64/10.1/RPMS/perl-devel-5.8.5-3.3.101mdk.x86_64.rpm
c994694b34389bbd2f8f31a5a0912abd  x86_64/10.1/RPMS/perl-doc-5.8.5-3.3.101mdk.x86_64.rpm
6421bbaac9c9260c34f1503699a9c06d  x86_64/10.1/SRPMS/perl-5.8.5-3.3.101mdk.src.rpm

Corporate Server 2.1

 80ab375d58e13144188efb18d823be02  corporate/2.1/RPMS/perl-5.8.0-14.4.C21mdk.i586.rpm
1669ef10de0c263de5bcb1a6291b80e6  corporate/2.1/RPMS/perl-base-5.8.0-14.4.C21mdk.i586.rpm
b670e055bce7ec7c3cf9fed4c0a1b0bb  corporate/2.1/RPMS/perl-devel-5.8.0-14.4.C21mdk.i586.rpm
c6d3731abbbab36836a10098eec45632  corporate/2.1/RPMS/perl-doc-5.8.0-14.4.C21mdk.i586.rpm
7320d6f6b55b6072b84adce5e8c24564  corporate/2.1/SRPMS/perl-5.8.0-14.4.C21mdk.src.rpm

Corporate Server 2.1/X86_64

 79543c5e27e4fad31b70c3b1f9f78c3e  x86_64/corporate/2.1/RPMS/perl-5.8.0-14.4.C21mdk.x86_64.rpm
df4d687f5974bc8aec71943f916b55e4  x86_64/corporate/2.1/RPMS/perl-base-5.8.0-14.4.C21mdk.x86_64.rpm
6e235994ebfd3d140b0a98a6ced85600  x86_64/corporate/2.1/RPMS/perl-devel-5.8.0-14.4.C21mdk.x86_64.rpm
c3e96a04b20424b4034c38e871110c43  x86_64/corporate/2.1/RPMS/perl-doc-5.8.0-14.4.C21mdk.x86_64.rpm
7320d6f6b55b6072b84adce5e8c24564  x86_64/corporate/2.1/SRPMS/perl-5.8.0-14.4.C21mdk.src.rpm

Corporate Server 3.0

 3ec85cecac7c9311d84808c4d606fad5  corporate/3.0/RPMS/perl-5.8.3-5.3.C30mdk.i586.rpm
eeb15059224b10ea1e38e7c295238ba2  corporate/3.0/RPMS/perl-base-5.8.3-5.3.C30mdk.i586.rpm
2725bd3ff3a4879e92e2a837d31d371f  corporate/3.0/RPMS/perl-devel-5.8.3-5.3.C30mdk.i586.rpm
83800acb6dff62a0283a4f4a63748769  corporate/3.0/RPMS/perl-doc-5.8.3-5.3.C30mdk.i586.rpm
76f2ba5789d07ada7629f3fb4555214c  corporate/3.0/SRPMS/perl-5.8.3-5.3.C30mdk.src.rpm

Corporate Server 3.0/X86_64

 6f9cbbbecbd93e0a69f90b87911b975c  x86_64/corporate/3.0/RPMS/perl-5.8.3-5.3.C30mdk.x86_64.rpm
db36c037cd22e733423ee210dae671fe  x86_64/corporate/3.0/RPMS/perl-base-5.8.3-5.3.C30mdk.x86_64.rpm
abb4772f920cc0d2776dfda4e61f7f37  x86_64/corporate/3.0/RPMS/perl-devel-5.8.3-5.3.C30mdk.x86_64.rpm
7e2303ef39f8a35616cd3ee646faf224  x86_64/corporate/3.0/RPMS/perl-doc-5.8.3-5.3.C30mdk.x86_64.rpm
76f2ba5789d07ada7629f3fb4555214c  x86_64/corporate/3.0/SRPMS/perl-5.8.3-5.3.C30mdk.src.rpm

References

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0452
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0976
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0155
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0156

Upgrade

To upgrade automatically, use MandrivaUpdate.

Verification

Please verify the update prior to upgrading to ensure the integrity of the downloaded package. You can do this with the command :

                rpm --checksig package.rpm
                

You can get the GPG public key of the Mandriva Security Team to verify the GPG signature of each RPM.

If you use MandrivaUpdate, the verification of md5 checksum and GPG signature is performed automatically for you.