Fedora 28: libtomcrypt Security Update
Summary
A comprehensive, modular and portable cryptographic toolkit that provides
developers with a vast array of well known published block ciphers, one-way hash
functions, chaining modes, pseudo-random number generators, public key
cryptography and a plethora of other routines.
Designed from the ground up to be very simple to use. It has a modular and
standard API that allows new ciphers, hashes and PRNGs to be added or removed
without change to the overall end application. It features easy to use functions
and a complete user manual which has many source snippet examples.
- Fix Side Channel Based ECDSA Key Extraction (CVE-2018-12437) (PR #408) - Fix
potential stack overflow when DER flexi-decoding (CVE-2018-0739) (PR #373) - Fix
two-key 3DES (PR #390) - Fix accelerated CTR mode (PR #359) - Fix Fortuna PRNG
(PR #363) - Fix compilation on platforms where cc doesn't point to gcc (PR #382)
- Fix using the wrong environment variable LT instead of LIBTOOL (PR #392) - Fix
build on platforms where the compiler provides __WCHAR_MAX__ but wchar.h is not
available (PR #390) - Fix & re-factor crypt_list_all_sizes() and
crypt_list_all_constants() (PR #414) - Minor fixes (PR's #350 #351 #375 #377
#378 #379)
* Sun Jul 8 2018 Simone Caronni
- Udpate to 1.18.2.
* Wed Apr 18 2018 Simone Caronni
- Update build requirement for texlive rebase.
* Mon Apr 9 2018 Rafael Santos
- Fix missing Fedora linker flags (bug #1548709)
[ 1 ] Bug #1591906 - CVE-2018-12437 libtomcrypt: memory-cache side-channel attack on ECDSA signatures [epel-all]
https://bugzilla.redhat.com/show_bug.cgi?id=1591906
[ 2 ] Bug #1591905 - CVE-2018-12437 libtomcrypt: memory-cache side-channel attack on ECDSA signatures [fedora-all]
https://bugzilla.redhat.com/show_bug.cgi?id=1591905
[ 3 ] Bug #1548709 - libtomcrypt: Partial build flags injection
https://bugzilla.redhat.com/show_bug.cgi?id=1548709
su -c 'dnf upgrade --advisory FEDORA-2018-9d667bdff8' at the command
line. For more information, refer to the dnf documentation available at
https://dnf.readthedocs.io/en/latest/command_ref.html
All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/security/
package-announce mailing list -- package-announce@lists.fedoraproject.org
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FEDORA-2018-9d667bdff8 2018-07-19 18:02:50.871311 Product : Fedora 28 Version : 1.18.2 Release : 1.fc28 URL : https://www.libtom.net/ Summary : A comprehensive, portable cryptographic toolkit Description : A comprehensive, modular and portable cryptographic toolkit that provides developers with a vast array of well known published block ciphers, one-way hash functions, chaining modes, pseudo-random number generators, public key cryptography and a plethora of other routines. Designed from the ground up to be very simple to use. It has a modular and standard API that allows new ciphers, hashes and PRNGs to be added or removed without change to the overall end application. It features easy to use functions and a complete user manual which has many source snippet examples. - Fix Side Channel Based ECDSA Key Extraction (CVE-2018-12437) (PR #408) - Fix potential stack overflow when DER flexi-decoding (CVE-2018-0739) (PR #373) - Fix two-key 3DES (PR #390) - Fix accelerated CTR mode (PR #359) - Fix Fortuna PRNG (PR #363) - Fix compilation on platforms where cc doesn't point to gcc (PR #382) - Fix using the wrong environment variable LT instead of LIBTOOL (PR #392) - Fix build on platforms where the compiler provides __WCHAR_MAX__ but wchar.h is not available (PR #390) - Fix & re-factor crypt_list_all_sizes() and crypt_list_all_constants() (PR #414) - Minor fixes (PR's #350 #351 #375 #377 #378 #379) * Sun Jul 8 2018 Simone Caronni - 1.18.2-1 - Udpate to 1.18.2. * Wed Apr 18 2018 Simone Caronni - 1.18.1-5 - Update build requirement for texlive rebase. * Mon Apr 9 2018 Rafael Santos - 1.18.1-4 - Fix missing Fedora linker flags (bug #1548709) [ 1 ] Bug #1591906 - CVE-2018-12437 libtomcrypt: memory-cache side-channel attack on ECDSA signatures [epel-all] https://bugzilla.redhat.com/show_bug.cgi?id=1591906 [ 2 ] Bug #1591905 - CVE-2018-12437 libtomcrypt: memory-cache side-channel attack on ECDSA signatures [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1591905 [ 3 ] Bug #1548709 - libtomcrypt: Partial build flags injection https://bugzilla.redhat.com/show_bug.cgi?id=1548709 su -c 'dnf upgrade --advisory FEDORA-2018-9d667bdff8' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at https://fedoraproject.org/security/ package-announce mailing list -- package-announce@lists.fedoraproject.org To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QK736OE4RNCZIYFQDERCQPXBRYI4AXA6/
Change Log
References