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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2018.2170 Important: procps security update 27 July 2018 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: procps Publisher: Red Hat Operating System: Red Hat Enterprise Linux Server 6 Impact/Access: Execute Arbitrary Code/Commands -- Existing Account Denial of Service -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2018-1126 CVE-2018-1124 Reference: ASB-2018.0135 ESB-2018.1971 ESB-2018.1654 ESB-2018.1562 Original Bulletin: https://access.redhat.com/errata/RHSA-2018:2267 https://access.redhat.com/errata/RHSA-2018:2268 Comment: This bulletin contains two (2) Red Hat security advisories. - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: procps security update Advisory ID: RHSA-2018:2267-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2018:2267 Issue date: 2018-07-26 CVE Names: CVE-2018-1124 CVE-2018-1126 ===================================================================== 1. Summary: An update for procps is now available for Red Hat Enterprise Linux 6.7 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. 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 HPC Node EUS (v. 6.7) - x86_64 Red Hat Enterprise Linux HPC Node Optional EUS (v. 6.7) - x86_64 Red Hat Enterprise Linux Server EUS (v. 6.7) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Server Optional EUS (v. 6.7) - i386, ppc64, s390x, x86_64 3. Description: The procps packages contain a set of system utilities that provide system information. The procps packages include the following utilities: ps, free, skill, pkill, pgrep, snice, tload, top, uptime, vmstat, w, watch, pwdx, sysctl, pmap, and slabtop. Security Fix(es): * procps-ng, procps: Integer overflows leading to heap overflow in file2strvec (CVE-2018-1124) * procps-ng, procps: incorrect integer size in proc/alloc.* leading to truncation / integer overflow issues (CVE-2018-1126) For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section. Red Hat would like to thank Qualys Research Labs for reporting these issues. 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 5. Bugs fixed (https://bugzilla.redhat.com/): 1575465 - CVE-2018-1124 procps-ng, procps: Integer overflows leading to heap overflow in file2strvec 1575853 - CVE-2018-1126 procps-ng, procps: incorrect integer size in proc/alloc.* leading to truncation / integer overflow issues 6. Package List: Red Hat Enterprise Linux HPC Node EUS (v. 6.7): Source: procps-3.2.8-35.el6_7.1.src.rpm x86_64: procps-3.2.8-35.el6_7.1.i686.rpm procps-3.2.8-35.el6_7.1.x86_64.rpm procps-debuginfo-3.2.8-35.el6_7.1.i686.rpm procps-debuginfo-3.2.8-35.el6_7.1.x86_64.rpm Red Hat Enterprise Linux HPC Node Optional EUS (v. 6.7): x86_64: procps-debuginfo-3.2.8-35.el6_7.1.i686.rpm procps-debuginfo-3.2.8-35.el6_7.1.x86_64.rpm procps-devel-3.2.8-35.el6_7.1.i686.rpm procps-devel-3.2.8-35.el6_7.1.x86_64.rpm Red Hat Enterprise Linux Server EUS (v. 6.7): Source: procps-3.2.8-35.el6_7.1.src.rpm i386: procps-3.2.8-35.el6_7.1.i686.rpm procps-debuginfo-3.2.8-35.el6_7.1.i686.rpm ppc64: procps-3.2.8-35.el6_7.1.ppc.rpm procps-3.2.8-35.el6_7.1.ppc64.rpm procps-debuginfo-3.2.8-35.el6_7.1.ppc.rpm procps-debuginfo-3.2.8-35.el6_7.1.ppc64.rpm s390x: procps-3.2.8-35.el6_7.1.s390.rpm procps-3.2.8-35.el6_7.1.s390x.rpm procps-debuginfo-3.2.8-35.el6_7.1.s390.rpm procps-debuginfo-3.2.8-35.el6_7.1.s390x.rpm x86_64: procps-3.2.8-35.el6_7.1.i686.rpm procps-3.2.8-35.el6_7.1.x86_64.rpm procps-debuginfo-3.2.8-35.el6_7.1.i686.rpm procps-debuginfo-3.2.8-35.el6_7.1.x86_64.rpm Red Hat Enterprise Linux Server Optional EUS (v. 6.7): i386: procps-debuginfo-3.2.8-35.el6_7.1.i686.rpm procps-devel-3.2.8-35.el6_7.1.i686.rpm ppc64: procps-debuginfo-3.2.8-35.el6_7.1.ppc.rpm procps-debuginfo-3.2.8-35.el6_7.1.ppc64.rpm procps-devel-3.2.8-35.el6_7.1.ppc.rpm procps-devel-3.2.8-35.el6_7.1.ppc64.rpm s390x: procps-debuginfo-3.2.8-35.el6_7.1.s390.rpm procps-debuginfo-3.2.8-35.el6_7.1.s390x.rpm procps-devel-3.2.8-35.el6_7.1.s390.rpm procps-devel-3.2.8-35.el6_7.1.s390x.rpm x86_64: procps-debuginfo-3.2.8-35.el6_7.1.i686.rpm procps-debuginfo-3.2.8-35.el6_7.1.x86_64.rpm procps-devel-3.2.8-35.el6_7.1.i686.rpm procps-devel-3.2.8-35.el6_7.1.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-2018-1124 https://access.redhat.com/security/cve/CVE-2018-1126 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2018 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBW1m4ntzjgjWX9erEAQgnmBAAnZ63rFk14v9mgjcwWFk32WSfwnsj8sJ8 lRQDmUF4saasxugldMatzCd51KAJeoy3LmOs3BQdli0POpzKO9OJtthuYLn/FK1y jUpU+BqP3b1MH9z2CJwitD6kxwkUwOHnURk0AVyJNU3VGNMiC1FyYtp5tRrmwVFy ah+3dpixlzDkxNVf7Y0WO/XvtOx092fi0ufyYGILUExv+TBkveQ0CCJ+j5vSSYK8 OPGr0Mf58W62ZisopbTNcadX2GRbvgJZoocLptEirUwh0PW+YH8pbLCQVzlPCeFs 18vSS3w1Z/z5Np30s3rmBiOQJE6tzM/ln/mHX3Idat/TA4LMWqetTSwj4ni2fm5f I5zDCOsoBc4WG1f/kSQSvCNHrB5wfIRdgZ/wFEvFsaP6Q5IqpWRjXywJEMY6A0Bz xjjcoTJcx+fu9qQ+vpbtlGDAM/aKOoS802O01FmvqLDR7WrdQNzJzoNm2lOZg5vm Iz7DxyoRRDOg+OeQTr59wxl+mQdxPd47z94u1mDyWlBaFwJ6KFAgmHsPzAcn9Atw pBqVAdQa8jtf9Fnf8zb6oI3xNNXu07782p7PODj5uAYlKuC53vPe1ogIaBMt9ddF yX2zEScsIF8XYnWrXLVS2QGDfcWlqLUvB9Ee+kNvxEK6EYV9DLMJ169RF6yZTs+u /6hyXGkUZVs= =lm3P - -----END PGP SIGNATURE----- - ------------------------------------------------------------------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: procps security update Advisory ID: RHSA-2018:2268-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2018:2268 Issue date: 2018-07-26 CVE Names: CVE-2018-1124 CVE-2018-1126 ===================================================================== 1. Summary: An update for procps is now available for Red Hat Enterprise Linux 6.6 Advanced Update Support and Red Hat Enterprise Linux 6.6 Telco Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. 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 Server AUS (v. 6.6) - x86_64 Red Hat Enterprise Linux Server Optional AUS (v. 6.6) - x86_64 Red Hat Enterprise Linux Server Optional TUS (v. 6.6) - x86_64 Red Hat Enterprise Linux Server TUS (v. 6.6) - x86_64 3. Description: The procps packages contain a set of system utilities that provide system information. The procps packages include the following utilities: ps, free, skill, pkill, pgrep, snice, tload, top, uptime, vmstat, w, watch, pwdx, sysctl, pmap, and slabtop. Security Fix(es): * procps-ng, procps: Integer overflows leading to heap overflow in file2strvec (CVE-2018-1124) * procps-ng, procps: incorrect integer size in proc/alloc.* leading to truncation / integer overflow issues (CVE-2018-1126) For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section. Red Hat would like to thank Qualys Research Labs for reporting these issues. 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 5. Bugs fixed (https://bugzilla.redhat.com/): 1575465 - CVE-2018-1124 procps-ng, procps: Integer overflows leading to heap overflow in file2strvec 1575853 - CVE-2018-1126 procps-ng, procps: incorrect integer size in proc/alloc.* leading to truncation / integer overflow issues 6. Package List: Red Hat Enterprise Linux Server AUS (v. 6.6): Source: procps-3.2.8-30.el6_6.1.src.rpm x86_64: procps-3.2.8-30.el6_6.1.i686.rpm procps-3.2.8-30.el6_6.1.x86_64.rpm procps-debuginfo-3.2.8-30.el6_6.1.i686.rpm procps-debuginfo-3.2.8-30.el6_6.1.x86_64.rpm Red Hat Enterprise Linux Server TUS (v. 6.6): Source: procps-3.2.8-30.el6_6.1.src.rpm x86_64: procps-3.2.8-30.el6_6.1.i686.rpm procps-3.2.8-30.el6_6.1.x86_64.rpm procps-debuginfo-3.2.8-30.el6_6.1.i686.rpm procps-debuginfo-3.2.8-30.el6_6.1.x86_64.rpm Red Hat Enterprise Linux Server Optional AUS (v. 6.6): x86_64: procps-debuginfo-3.2.8-30.el6_6.1.i686.rpm procps-debuginfo-3.2.8-30.el6_6.1.x86_64.rpm procps-devel-3.2.8-30.el6_6.1.i686.rpm procps-devel-3.2.8-30.el6_6.1.x86_64.rpm Red Hat Enterprise Linux Server Optional TUS (v. 6.6): x86_64: procps-debuginfo-3.2.8-30.el6_6.1.i686.rpm procps-debuginfo-3.2.8-30.el6_6.1.x86_64.rpm procps-devel-3.2.8-30.el6_6.1.i686.rpm procps-devel-3.2.8-30.el6_6.1.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-2018-1124 https://access.redhat.com/security/cve/CVE-2018-1126 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2018 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBW1nJmdzjgjWX9erEAQhdnA/+OHUMLVDiQvPhOMg78sT3dYmPty+3NHoU QUQcvZ29CSs3VMwbSfbduuQJGUCqTUORer1eTm+3b4gJ2z2Km7AitifPLwKn1MfQ Jak8n+W+Ae8eEkXlwTA63/tc1l/eM8155CWPaK9FIpkhcKGrN8/UdvGsFB7M3N2W Tp5RyCs8ITcU8kGiP5WaYbZs3Xi7BsJVF4bqIWkhUDyQcgjCJ93+Xf5py9KfPKjK 3FIM2iLjrKshtpLvV3qjNk+/eGmNp9TBPG4qcKX5D7inFxbhM9LIueeg8MiC8aIf hnTeH2PgA5PjJXPFMytDBXAYpWrApPDs0SMZJuR542W8y4mLP0iNr6+wEwbrNUto 1Df1VFVZ/1rrksV2hPpgwG5Zq63NJ6jK2gOzJyxWoiXvEE/3Wj6cSbDP5oZbyPfb lfDs5C6Cpx0k2r5Pb6JllOi0UCNjFcPuwUgqzYPAQX6zmf478dzyfQOWVyqK0P9k VvxaAiGDE5kJbdO1jo0AKe/V0+mvb09C+WZrbJvTj6RRhbCS+RTbWkQgzmwg4Jw3 NN7o2ixy17ZNzIrmi6B19qG21zJcIiPEHUryqO7Hr/rZQBf9FOsiwmYMSqJr1WcU LtSfpB/Jqh7h1Mn8W1G86z7RKpWARgUc7NckloFE3Cp+T33nU+r5pjGlg3Tg4G5E xh5MVj2FQ4s= =mpo7 - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBW1pf42aOgq3Tt24GAQhOLw/9HCnZ9si807B/Nn27YF7wK4hid2/p2pN7 8IVpCPuxxytJUDZNQ28sZX7nLuxZ8+ETUyrkEOq/4NBjmMWb1SH4G5eELbbIK6ZQ QfjO9oT1HDAcr9KiuDVW/rDcIuqkoJtl3AK25k+8T2EKBTSguDNcBizZeAZUCQwl yh2ikZl0WYhL4tV63d6x6ClQCJ3yjx/2wqvY6BB7wQOMRe3n2hZ/aYKOZ//gpZDQ FOylfVIaPh6MrAwfc4q0iwnHwaJmiN/6N5tXkQB5na9DvjMzT0Pb7bQSuo2GjkDP RIUetioC1CDkGqNzyLf/C935aoPeSexbAuQ6iEzf6zBm3f4coZLq1zG980qjllvp Iqmk7PFuyMP97T6YMcl/HylPPKplbFNgbTycRbAshRVUNziLNafZjechTARZSUtK GP6OAi5+NfocQq4mTc9m+2ZzBBpbVWdqxVi9XCUSWlBeUFqlNcRiz1KPAeHP4h8Z +/VAz4yVWZXTCZp0SZz3LmFyky10r5EUXn8p2P872po9xK3DChO8JjEIM9a6BQP6 /1mTRWd1qWrSUCbp6OIgKETsAAkwV+5f5Yxs1mQ1hqhTwQD0d263/E3rtAZfWqVV ADMPF2uzi/2YzkrVhj2kGhOuOnlz5Dbj2D6ea/eyVnj44i1XXTcEdL7i0Z9pFwnO uuyUMZAhaI4= =QHlZ -----END PGP SIGNATURE-----