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Add patch to fix CVE-2020-35525 Reference: http://security.debian.org/debian-security/pool/updates/main/s/sqlite3/sqlite3_3.27.2-3+deb10u2.debian.tar.xz (From OE-Core rev: ced472cf1d195a1a856d24240dbd6ee91140a347) Signed-off-by: Virendra Thakur <virendrak@kpit.com> Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
22 lines
857 B
Diff
22 lines
857 B
Diff
From: drh <drh@noemail.net>
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Date: Thu, 20 Feb 2020 14:08:51 +0000
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Subject: [PATCH] Early-out on the INTERSECT query processing following an
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error.
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Upstream-Status: Backport [http://security.debian.org/debian-security/pool/updates/main/s/sqlite3/sqlite3_3.27.2-3+deb10u2.debian.tar.xz]
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CVE: CVE-2020-35525
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Signed-off-by: Virendra Thakur <virendrak@kpit.com>
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---
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Index: sqlite-autoconf-3310100/sqlite3.c
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===================================================================
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--- sqlite-autoconf-3310100.orig/sqlite3.c
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+++ sqlite-autoconf-3310100/sqlite3.c
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@@ -130767,6 +130767,7 @@ static int multiSelect(
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/* Generate code to take the intersection of the two temporary
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** tables.
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*/
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+ if( rc ) break;
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assert( p->pEList );
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iBreak = sqlite3VdbeMakeLabel(pParse);
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iCont = sqlite3VdbeMakeLabel(pParse);
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