diff options
| -rw-r--r-- | gnu/local.mk | 1 | ||||
| -rw-r--r-- | gnu/packages/mcrypt.scm | 5 | ||||
| -rw-r--r-- | gnu/packages/patches/libmhash-hmac-fix-uaf.patch | 22 |
3 files changed, 26 insertions, 2 deletions
diff --git a/gnu/local.mk b/gnu/local.mk index 4d1c7f366b..8d8f5b78a2 100644 --- a/gnu/local.mk +++ b/gnu/local.mk @@ -1295,6 +1295,7 @@ dist_patch_DATA = \ %D%/packages/patches/mcrypt-CVE-2012-4426.patch \ %D%/packages/patches/mcrypt-CVE-2012-4527.patch \ %D%/packages/patches/libmemcached-build-with-gcc7.patch \ + %D%/packages/patches/libmhash-hmac-fix-uaf.patch \ %D%/packages/patches/mediastreamer2-srtp2.patch \ %D%/packages/patches/mesa-skip-disk-cache-test.patch \ %D%/packages/patches/mescc-tools-boot.patch \ diff --git a/gnu/packages/mcrypt.scm b/gnu/packages/mcrypt.scm index fb5529382e..d0cfb8f7a3 100644 --- a/gnu/packages/mcrypt.scm +++ b/gnu/packages/mcrypt.scm @@ -1,5 +1,5 @@ ;;; GNU Guix --- Functional package management for GNU -;;; Copyright © 2014 Eric Bavier <bavier@member.fsf.org> +;;; Copyright © 2014, 2020 Eric Bavier <bavier@posteo.net> ;;; Copyright © 2016 Efraim Flashner <efraim@flashner.co.il> ;;; ;;; This file is part of GNU Guix. @@ -94,7 +94,8 @@ XTEA, 3WAY, TWOFISH, BLOWFISH, ARCFOUR, WAKE and more.") (sha256 (base32 "1w7yiljan8gf1ibiypi6hm3r363imm3sxl1j8hapjdq3m591qljn")) - (patches (search-patches "mhash-keygen-test-segfault.patch")))) + (patches (search-patches "mhash-keygen-test-segfault.patch" + "libmhash-hmac-fix-uaf.patch")))) (build-system gnu-build-system) (native-inputs `(("perl" ,perl))) ;for tests diff --git a/gnu/packages/patches/libmhash-hmac-fix-uaf.patch b/gnu/packages/patches/libmhash-hmac-fix-uaf.patch new file mode 100644 index 0000000000..76f937f4f6 --- /dev/null +++ b/gnu/packages/patches/libmhash-hmac-fix-uaf.patch @@ -0,0 +1,22 @@ +--- mhash-0.9.9.9/src/hmac_test.c 2020-08-20 14:53:06.628995733 -0500 ++++ mhash-0.9.9.9/src/hmac_test.c 2020-08-20 14:53:39.424885862 -0500 +@@ -72,8 +72,6 @@ + return(MUTILS_INVALID_RESULT); + } + +- mutils_free(tmp); +- + /* Test No 2 */ + + mutils_memset(tmp, 0, sizeof(tmp)); +--- mhash-0.9.9.9/src/keygen_test.c 2020-08-20 14:53:12.940974589 -0500 ++++ mhash-0.9.9.9/src/keygen_test.c 2020-08-20 14:53:59.736817812 -0500 +@@ -94,8 +94,6 @@ + return(MUTILS_INVALID_RESULT); + } + +- mutils_free(tmp); +- + passlen = sizeof(PASSWORD2); + password = (mutils_word8 *) mutils_malloc(passlen + 1); + mutils_strncpy(password, (mutils_word8 *) PASSWORD2, passlen); |