forked from pool/librttopo
Bruno Friedmann
ac0c95049a
- Fix boo#1201215 VUL-0: CVE-2017-18359: librttopo: denial of service in rtgeom_to_x3d3() by adding upstream patches + 2a9cc526.patch + 41.patch - Update copyright year OBS-URL: https://build.opensuse.org/request/show/986871 OBS-URL: https://build.opensuse.org/package/show/Application:Geo/librttopo?expand=0&rev=3
30 lines
779 B
Diff
30 lines
779 B
Diff
From 1b5c6df4d01891c28c222655541fc483b4ee7aa5 Mon Sep 17 00:00:00 2001
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From: jmckenna <jmckenna@gatewaygeomatics.com>
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Date: Thu, 24 Feb 2022 13:10:10 -0400
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Subject: [PATCH] fix security patch
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---
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src/rtout_x3d.c | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/src/rtout_x3d.c b/src/rtout_x3d.c
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index 4d4c130..f6bbee2 100644
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--- a/src/rtout_x3d.c
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+++ b/src/rtout_x3d.c
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@@ -67,10 +67,10 @@ rtgeom_to_x3d3(const RTCTX *ctx, const RTGEOM *geom, char *srs, int precision, i
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/* https://trac.osgeo.org/postgis/ticket/3704 */
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/* Empty string for empties */
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- if( lwgeom_is_empty(geom) )
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+ if( rtgeom_is_empty(ctx, geom) )
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{
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char *ret = NULL;
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- ret = lwalloc(1);
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+ ret = rtalloc(ctx, 1);
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ret[0] = '\0';
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return ret;
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}
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--
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2.20.1
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