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| author | Efraim Flashner <efraim@flashner.co.il> | 2016-05-30 21:45:00 +0300 |
|---|---|---|
| committer | Efraim Flashner <efraim@flashner.co.il> | 2016-05-30 21:57:36 +0300 |
| commit | fd1461879c63c608617d30524183a71370a7451c (patch) | |
| tree | 4d22c85513c259ed165ee32eee38ad6b7db3aa4b /gnu/packages/patches/mcrypt-CVE-2012-4409.patch | |
| parent | 5ae77a6f5a3b6d38c2279f97e31f0f35adc7c29b (diff) | |
| download | guix-fd1461879c63c608617d30524183a71370a7451c.tar guix-fd1461879c63c608617d30524183a71370a7451c.tar.gz | |
gnu: mcrypt: Fix CVE-2012-4409, CVE-2012-4426, CVE-2012-4527.
* gnu/packages/mcrypt.scm (mcrypt)[source]: Add patches.
* gnu/packages/patches/mcrypt-CVE-2012-4409.patch,
gnu/packages/patches/mcrypt-CVE-2012-4426.patch,
gnu/packages/patches/mcrypt-CVE-2012-4527.patch: New variables.
* gnu/local.mk (dist_patch_DATA): Add them.
Diffstat (limited to 'gnu/packages/patches/mcrypt-CVE-2012-4409.patch')
| -rw-r--r-- | gnu/packages/patches/mcrypt-CVE-2012-4409.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/gnu/packages/patches/mcrypt-CVE-2012-4409.patch b/gnu/packages/patches/mcrypt-CVE-2012-4409.patch new file mode 100644 index 0000000000..60cf8e0430 --- /dev/null +++ b/gnu/packages/patches/mcrypt-CVE-2012-4409.patch @@ -0,0 +1,33 @@ +From 4876e3a692739bb9ca00d0f500fd5f4b3eb16ce3 Mon Sep 17 00:00:00 2001 +From: Tom Callaway <spot@fedoraproject.org> +Date: Fri, 7 Sep 2012 11:39:29 -0400 +Subject: apply fix for CVE-2012-4409 (thanks to Raphael Geissert) + +--- + mcrypt-CVE-2012-4409.patch | 12 ++++++++++++ + mcrypt.spec | 10 +++++++++- + 2 files changed, 21 insertions(+), 1 deletion(-) + create mode 100644 mcrypt-CVE-2012-4409.patch + +diff --git a/mcrypt-CVE-2012-4409.patch b/mcrypt-CVE-2012-4409.patch +new file mode 100644 +index 0000000..747f428 +--- /dev/null ++++ b/mcrypt-CVE-2012-4409.patch +@@ -0,0 +1,12 @@ ++diff -up mcrypt-2.6.8/src/extra.c.CVE-2012-4409 mcrypt-2.6.8/src/extra.c ++--- mcrypt-2.6.8/src/extra.c.CVE-2012-4409 2012-09-07 11:00:55.906870746 -0400 +++++ mcrypt-2.6.8/src/extra.c 2012-09-07 11:00:27.967858365 -0400 ++@@ -242,6 +242,8 @@ int check_file_head(FILE * fstream, char ++ if (m_getbit(0, sflag) != 0) { /* if the first bit is set */ ++ *salt_size = m_setbit(0, sflag, 0); ++ if (*salt_size > 0) { +++ if (*salt_size > sizeof(tmp_buf)) +++ err_quit(_("Salt is too long\n")); ++ fread(tmp_buf, 1, *salt_size, ++ fstream); ++ memmove(salt, tmp_buf, *salt_size); + +-- +cgit v0.12 + |