-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: wireshark security and bug fix update Advisory ID: RHSA-2017:0631-01 Product: Red Hat Enterprise Linux Advisory URL: https://rhn.redhat.com/errata/RHSA-2017-0631.html Issue date: 2017-03-21 CVE Names: CVE-2013-4075 CVE-2015-3811 CVE-2015-3812 CVE-2015-3813 ===================================================================== 1. Summary: An update for wireshark is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux Desktop (v. 6) - i386, x86_64 Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, x86_64 Red Hat Enterprise Linux Server (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64 Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, x86_64 3. Description: The wireshark packages contain a network protocol analyzer used to capture and browse the traffic running on a computer network. Security Fix(es): * Several denial of service flaws were found in Wireshark. Wireshark could crash or stop responding if it read a malformed packet off a network, or opened a malicious dump file. (CVE-2015-3811, CVE-2015-3812, CVE-2015-3813, CVE-2013-4075) Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 6.9 Release Notes and Red Hat Enterprise Linux 6.9 Technical Notes linked from the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running instances of Wireshark must be restarted for the update to take effect. 5. Bugs fixed (https://bugzilla.redhat.com/): 972680 - CVE-2013-4075 wireshark: DoS (crash) in the GMR-1 BCCH dissector (wnpa-sec-2013-33) 1222436 - CVE-2015-3811 wireshark: WCP dissector crash (wnpa-sec-2015-14) 1222437 - CVE-2015-3812 wireshark: X11 memory leak (wnpa-sec-2015-15) 1222438 - CVE-2015-3813 wireshark: Reassembly memory leak (wnpa-sec-2015-16) 1222895 - Problems decoding TLS Server Key Exchange messages 1222902 - Encrypt-then-MAC TLS extension unrecognised 1238166 - tshark -F option fails to create capture files in .pcap format. 1240675 - No dissection of the TLS Certificate Verify message 6. Package List: Red Hat Enterprise Linux Desktop (v. 6): Source: wireshark-1.8.10-25.el6.src.rpm i386: wireshark-1.8.10-25.el6.i686.rpm wireshark-debuginfo-1.8.10-25.el6.i686.rpm wireshark-gnome-1.8.10-25.el6.i686.rpm x86_64: wireshark-1.8.10-25.el6.i686.rpm wireshark-1.8.10-25.el6.x86_64.rpm wireshark-debuginfo-1.8.10-25.el6.i686.rpm wireshark-debuginfo-1.8.10-25.el6.x86_64.rpm wireshark-gnome-1.8.10-25.el6.x86_64.rpm Red Hat Enterprise Linux Desktop Optional (v. 6): i386: wireshark-debuginfo-1.8.10-25.el6.i686.rpm wireshark-devel-1.8.10-25.el6.i686.rpm x86_64: wireshark-debuginfo-1.8.10-25.el6.i686.rpm wireshark-debuginfo-1.8.10-25.el6.x86_64.rpm wireshark-devel-1.8.10-25.el6.i686.rpm wireshark-devel-1.8.10-25.el6.x86_64.rpm Red Hat Enterprise Linux Server (v. 6): Source: wireshark-1.8.10-25.el6.src.rpm i386: wireshark-1.8.10-25.el6.i686.rpm wireshark-debuginfo-1.8.10-25.el6.i686.rpm wireshark-gnome-1.8.10-25.el6.i686.rpm ppc64: wireshark-1.8.10-25.el6.ppc.rpm wireshark-1.8.10-25.el6.ppc64.rpm wireshark-debuginfo-1.8.10-25.el6.ppc.rpm wireshark-debuginfo-1.8.10-25.el6.ppc64.rpm wireshark-gnome-1.8.10-25.el6.ppc64.rpm s390x: wireshark-1.8.10-25.el6.s390.rpm wireshark-1.8.10-25.el6.s390x.rpm wireshark-debuginfo-1.8.10-25.el6.s390.rpm wireshark-debuginfo-1.8.10-25.el6.s390x.rpm wireshark-gnome-1.8.10-25.el6.s390x.rpm x86_64: wireshark-1.8.10-25.el6.i686.rpm wireshark-1.8.10-25.el6.x86_64.rpm wireshark-debuginfo-1.8.10-25.el6.i686.rpm wireshark-debuginfo-1.8.10-25.el6.x86_64.rpm wireshark-gnome-1.8.10-25.el6.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 6): i386: wireshark-debuginfo-1.8.10-25.el6.i686.rpm wireshark-devel-1.8.10-25.el6.i686.rpm ppc64: wireshark-debuginfo-1.8.10-25.el6.ppc.rpm wireshark-debuginfo-1.8.10-25.el6.ppc64.rpm wireshark-devel-1.8.10-25.el6.ppc.rpm wireshark-devel-1.8.10-25.el6.ppc64.rpm s390x: wireshark-debuginfo-1.8.10-25.el6.s390.rpm wireshark-debuginfo-1.8.10-25.el6.s390x.rpm wireshark-devel-1.8.10-25.el6.s390.rpm wireshark-devel-1.8.10-25.el6.s390x.rpm x86_64: wireshark-debuginfo-1.8.10-25.el6.i686.rpm wireshark-debuginfo-1.8.10-25.el6.x86_64.rpm wireshark-devel-1.8.10-25.el6.i686.rpm wireshark-devel-1.8.10-25.el6.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 6): Source: wireshark-1.8.10-25.el6.src.rpm i386: wireshark-1.8.10-25.el6.i686.rpm wireshark-debuginfo-1.8.10-25.el6.i686.rpm wireshark-gnome-1.8.10-25.el6.i686.rpm x86_64: wireshark-1.8.10-25.el6.i686.rpm wireshark-1.8.10-25.el6.x86_64.rpm wireshark-debuginfo-1.8.10-25.el6.i686.rpm wireshark-debuginfo-1.8.10-25.el6.x86_64.rpm wireshark-gnome-1.8.10-25.el6.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 6): i386: wireshark-debuginfo-1.8.10-25.el6.i686.rpm wireshark-devel-1.8.10-25.el6.i686.rpm x86_64: wireshark-debuginfo-1.8.10-25.el6.i686.rpm wireshark-debuginfo-1.8.10-25.el6.x86_64.rpm wireshark-devel-1.8.10-25.el6.i686.rpm wireshark-devel-1.8.10-25.el6.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2013-4075 https://access.redhat.com/security/cve/CVE-2015-3811 https://access.redhat.com/security/cve/CVE-2015-3812 https://access.redhat.com/security/cve/CVE-2015-3813 https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/6.9_Release_Notes/index.html https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/6.9_Technical_Notes/index.html 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2017 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iD8DBQFY0PQCXlSAg2UNWIIRAi7hAKCGdAZrAsxu0CZZcptOrqRNEI8V5ACggyFd rDJs2bcg7mbGoZL4jUwUSCY= =13EA -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce