Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2001.315 -- RHSA-2001:093-03 Updated procmail packages available for Red Hat Linux 5.2, 6.2, 7 and 7.1 26 July 2001 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: procmail Vendor: Red Hat Operating System: Red Hat Linux 5.2 Red Hat Linux 6.2 Red Hat Linux 7.0 Red Hat Linux 7.1 Linux Platform: Alpha i386 Sparc ia64 Impact: Reduced Security Access Required: Remote - --------------------------BEGIN INCLUDED TEXT-------------------- - --------------------------------------------------------------------- Red Hat, Inc. Red Hat Security Advisory Synopsis: Updated procmail packages available for Red Hat Linux 5.2, 6.2, 7 and 7.1 Advisory ID: RHSA-2001:093-03 Issue date: 2001-07-03 Updated on: 2001-07-13 Product: Red Hat Linux Keywords: procmail Cross references: Obsoletes: - --------------------------------------------------------------------- 1. Topic: Procmail, an autonomous mail processor, as shipped in Red Hat Linux 5.2, 6.2, 7, and 7.1, handles signals unsafely. 2. Relevant releases/architectures: Red Hat Linux 5.2 - alpha, i386, sparc Red Hat Linux 6.2 - alpha, i386, sparc Red Hat Linux 7.0 - alpha, i386 Red Hat Linux 7.1 - alpha, i386, ia64 3. Problem description: Procmail was not handling signals properly. This has been fixed in procmail 3.21. 4. Solution: Before applying this update, make sure all previously released errata relevant to your system have been applied. To update all RPMs for your particular architecture, run: rpm -Fvh [filenames] where [filenames] is a list of the RPMs you wish to upgrade. Only those RPMs which are currently installed will be updated. Those RPMs which are not installed but included in the list will not be updated. Note that you can also use wildcards (*.rpm) if your current directory *only* contains the desired RPMs. Please note that this update is also available via Red Hat Network. Many people find this an easier way to apply updates. To use Red Hat Network, launch the Red Hat Update Agent with the following command: up2date This will start an interactive process that will result in the appropriate RPMs being upgraded on your system. 5. Bug IDs fixed (http://bugzilla.redhat.com/bugzilla for more info): 6. RPMs required: Red Hat Linux 5.2: SRPMS: ftp://updates.redhat.com/5.2/en/os/SRPMS/procmail-3.21-0.52.src.rpm alpha: ftp://updates.redhat.com/5.2/en/os/alpha/procmail-3.21-0.52.alpha.rpm i386: ftp://updates.redhat.com/5.2/en/os/i386/procmail-3.21-0.52.i386.rpm sparc: ftp://updates.redhat.com/5.2/en/os/sparc/procmail-3.21-0.52.sparc.rpm Red Hat Linux 6.2: SRPMS: ftp://updates.redhat.com/6.2/en/os/SRPMS/procmail-3.21-0.62.src.rpm alpha: ftp://updates.redhat.com/6.2/en/os/alpha/procmail-3.21-0.62.alpha.rpm i386: ftp://updates.redhat.com/6.2/en/os/i386/procmail-3.21-0.62.i386.rpm sparc: ftp://updates.redhat.com/6.2/en/os/sparc/procmail-3.21-0.62.sparc.rpm Red Hat Linux 7.0: SRPMS: ftp://updates.redhat.com/7.0/en/os/SRPMS/procmail-3.21-0.71.src.rpm alpha: ftp://updates.redhat.com/7.0/en/os/alpha/procmail-3.21-0.71.alpha.rpm i386: ftp://updates.redhat.com/7.0/en/os/i386/procmail-3.21-0.71.i386.rpm Red Hat Linux 7.1: SRPMS: ftp://updates.redhat.com/7.1/en/os/SRPMS/procmail-3.21-0.71.src.rpm alpha: ftp://updates.redhat.com/7.1/en/os/alpha/procmail-3.21-0.71.alpha.rpm i386: ftp://updates.redhat.com/7.1/en/os/i386/procmail-3.21-0.71.i386.rpm ia64: ftp://updates.redhat.com/7.1/en/os/ia64/procmail-3.21-0.71.ia64.rpm 7. Verification: MD5 sum Package Name - -------------------------------------------------------------------------- c07f1a3eb5360143ea51afa401ae6639 5.2/en/os/SRPMS/procmail-3.21-0.52.src.rpm 1bc3b9acbf67118fa21fa7cb7ca2c14b 5.2/en/os/alpha/procmail-3.21-0.52.alpha.rpm b4a99c68a9141f2448709afd0c84ff60 5.2/en/os/i386/procmail-3.21-0.52.i386.rpm 86fe4d853a65dea9d892dfc7042fd12e 5.2/en/os/sparc/procmail-3.21-0.52.sparc.rpm 82ece26660bcfdd51aeea2b906737e6b 6.2/en/os/SRPMS/procmail-3.21-0.62.src.rpm dde2aa93f0b6dc5379ea77112478f16f 6.2/en/os/alpha/procmail-3.21-0.62.alpha.rpm 07c080d1d6f09138203a68cac57b8ca8 6.2/en/os/i386/procmail-3.21-0.62.i386.rpm e1a7a7103705463fd89fb09c002c84a4 6.2/en/os/sparc/procmail-3.21-0.62.sparc.rpm aee4c233f3f81a090379f903113a8212 7.0/en/os/SRPMS/procmail-3.21-0.71.src.rpm 5d378a8ae5599cac04802e3de254804e 7.0/en/os/alpha/procmail-3.21-0.71.alpha.rpm 51ad4ad3241887e2eb631e1799c94972 7.0/en/os/i386/procmail-3.21-0.71.i386.rpm aee4c233f3f81a090379f903113a8212 7.1/en/os/SRPMS/procmail-3.21-0.71.src.rpm 5d378a8ae5599cac04802e3de254804e 7.1/en/os/alpha/procmail-3.21-0.71.alpha.rpm 51ad4ad3241887e2eb631e1799c94972 7.1/en/os/i386/procmail-3.21-0.71.i386.rpm f1e8da53ad57d95a2ad108f30bab476a 7.1/en/os/ia64/procmail-3.21-0.71.ia64.rpm These packages are GPG signed by Red Hat, Inc. for security. Our key is available at: http://www.redhat.com/corp/contact.html You can verify each package with the following command: rpm --checksig <filename> If you only wish to verify that each package has not been corrupted or tampered with, examine only the md5sum with the following command: rpm --checksig --nogpg <filename> 8. References: Copyright(c) 2000, 2001 Red Hat, Inc. - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to use any or all of this information is the responsibility of each user or organisation, and should be done so in accordance with site policies and procedures. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the original authors to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: http://www.auscert.org.au/Information/advisories.html If you believe that your system has been compromised, contact AusCERT or your representative in FIRST (Forum of Incident Response and Security Teams). Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for emergencies. -----BEGIN PGP SIGNATURE----- Version: 2.6.3i Charset: noconv Comment: ftp://ftp.auscert.org.au/pub/auscert/AUSCERT_PGP.key iQCVAwUBO1/8HCh9+71yA2DNAQFQbAP+JUMxbsySO+ls7wuzylIKb5HOFHq/JPch yixgpPi/PqjOQdTNNJJlKc8WNbBy1LXudQ/z+RMGGxjIs45xCPLXccOjNvg4/6fI btHwiojvjahM+kxJk36Nw6pHN1/CtEcxRJlyAowDBzIRcDOK/++hUEgw6hVeJF77 8Irg2ab/Ouk= =C5kv -----END PGP SIGNATURE-----