diff options
Diffstat (limited to 'meta/recipes-support/sqlite/sqlite3/CVE-2020-13632.patch')
| -rw-r--r-- | meta/recipes-support/sqlite/sqlite3/CVE-2020-13632.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/meta/recipes-support/sqlite/sqlite3/CVE-2020-13632.patch b/meta/recipes-support/sqlite/sqlite3/CVE-2020-13632.patch new file mode 100644 index 0000000000..7af5e91c4c --- /dev/null +++ b/meta/recipes-support/sqlite/sqlite3/CVE-2020-13632.patch @@ -0,0 +1,32 @@ +From 219b8e7e7587df8669d96ce867cdd61ca1c05730 Mon Sep 17 00:00:00 2001 +From: drh <drh@noemail.net> +Date: Thu, 14 May 2020 23:59:24 +0000 +Subject: [PATCH] Fix a null pointer deference that can occur on a strange + matchinfo() query. + +FossilOrigin-Name: a4dd148928ea65bd4e1654dfacc3d8057d1f85b8c9939416991d50722e5a720e + +Upstream-Status: Backport +CVE: CVE-2020-13632 +[https://github.com/sqlite/sqlite/commit/219b8e7e7587df8669d96ce867cdd61ca1c05730] +Signed-off-by: Li Wang <li.wang@windriver.com> +--- + sqlite3.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/sqlite3.c b/sqlite3.c +index fd28360..ee455e5 100644 +--- a/sqlite3.c ++++ b/sqlite3.c +@@ -177622,7 +177622,7 @@ static int fts3ExprLHits( + iStart = pExpr->iPhrase * ((p->nCol + 31) / 32); + } + +- while( 1 ){ ++ if( pIter ) while( 1 ){ + int nHit = fts3ColumnlistCount(&pIter); + if( (pPhrase->iColumn>=pTab->nColumn || pPhrase->iColumn==iCol) ){ + if( p->flag==FTS3_MATCHINFO_LHITS ){ +-- +2.17.1 + |