Signed-off-by: Alexander Kanavin <[email protected]> --- ...-realloc-3-instead-of-reallocarray-3.patch | 34 +++++++++++++++++++ .../quota/{quota_4.05.bb => quota_4.06.bb} | 4 +-- 2 files changed, 36 insertions(+), 2 deletions(-) create mode 100644 meta/recipes-extended/quota/quota/0001-quota-Use-realloc-3-instead-of-reallocarray-3.patch rename meta/recipes-extended/quota/{quota_4.05.bb => quota_4.06.bb} (89%)
diff --git a/meta/recipes-extended/quota/quota/0001-quota-Use-realloc-3-instead-of-reallocarray-3.patch b/meta/recipes-extended/quota/quota/0001-quota-Use-realloc-3-instead-of-reallocarray-3.patch new file mode 100644 index 0000000000..34ded2d857 --- /dev/null +++ b/meta/recipes-extended/quota/quota/0001-quota-Use-realloc-3-instead-of-reallocarray-3.patch @@ -0,0 +1,34 @@ +From 02b222a335527f1031cc9495d8c5ebc1bc5b1d4e Mon Sep 17 00:00:00 2001 +From: Fabrice Fontaine <[email protected]> +Date: Wed, 11 Nov 2020 15:00:47 +0100 +Subject: [PATCH] quota: Use realloc(3) instead of reallocarray(3) + +reallocarray(3) has been added to glibc relatively recently (version +2.26, from 2017) and apparently not all users run new enough glibc. Just +use realloc(3) for now since in this case there's no real risk of +overflow. + +Signed-off-by: Fabrice Fontaine <[email protected]> +Signed-off-by: Jan Kara <[email protected]> +Upstream-Status: Backport +Signed-off-by: Alexander Kanavin <[email protected]> +--- + quota.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/quota.c b/quota.c +index a6ed61f..a60de12 100644 +--- a/quota.c ++++ b/quota.c +@@ -385,7 +385,7 @@ int main(int argc, char **argv) + break; + case 259: + fscount++; +- fsnames = reallocarray(fsnames, fscount, sizeof(char *)); ++ fsnames = realloc(fsnames, fscount * sizeof(char *)); + if (!fsnames) + die(1, _("Not enough memory for filesystem names")); + fsnames[fscount - 1] = optarg; +-- +2.17.1 + diff --git a/meta/recipes-extended/quota/quota_4.05.bb b/meta/recipes-extended/quota/quota_4.06.bb similarity index 89% rename from meta/recipes-extended/quota/quota_4.05.bb rename to meta/recipes-extended/quota/quota_4.06.bb index c5da1e71ed..19ccbd588a 100644 --- a/meta/recipes-extended/quota/quota_4.05.bb +++ b/meta/recipes-extended/quota/quota_4.06.bb @@ -8,9 +8,9 @@ LIC_FILES_CHKSUM = "file://rquota_server.c;beginline=1;endline=20;md5=fe7e0d7e11 SRC_URI = "${SOURCEFORGE_MIRROR}/project/linuxquota/quota-tools/${PV}/quota-${PV}.tar.gz \ file://fcntl.patch \ + file://0001-quota-Use-realloc-3-instead-of-reallocarray-3.patch \ " -SRC_URI[md5sum] = "1c1dbd2cd3d680ccac661239b067e147" -SRC_URI[sha256sum] = "ef3b5b5d1014ed1344b46c1826145e20cbef8db967b522403c9a060761cf7ab9" +SRC_URI[sha256sum] = "2f3e03039f378d4f0d97acdb49daf581dcaad64d2e1ddf129495fd579fbd268d" CVE_PRODUCT = "linux_diskquota" -- 2.29.2
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