diff options
Diffstat (limited to 'meta/recipes-support/sqlite/files/CVE-2018-20505.patch')
| -rw-r--r-- | meta/recipes-support/sqlite/files/CVE-2018-20505.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/meta/recipes-support/sqlite/files/CVE-2018-20505.patch b/meta/recipes-support/sqlite/files/CVE-2018-20505.patch new file mode 100644 index 0000000000..d1119f3b31 --- /dev/null +++ b/meta/recipes-support/sqlite/files/CVE-2018-20505.patch @@ -0,0 +1,31 @@ +From: D. Richard Hipp <drh@hwaci.com> +Date: Sat, 3 Nov 2018 13:11:24 +0000 (+0000) +Subject: Fix a assert() in the query planner that can arise when doing row-value +X-Git-Tag: version-3.26.0~59 +X-Git-Url: https://repo.or.cz/sqlite.git/commitdiff_plain/24298027a30cf7941f16a8cc878d0c1f9f14308f + +Fix a assert() in the query planner that can arise when doing row-value +operations on a PRIMARY KEY that contains duplicate columns. +Ticket [1a84668dcfdebaf12415d]. + +https://sqlite.org/src/info/1a84668dcfdebaf12415d + +upstream-Status: Backport +CVE: CVE-2018-20505 +affects <= 3.26.0 + +Signed-off-by: Armin Kuster <akuster@mvista.com> + +Index: sqlite-autoconf-3230100/sqlite3.c +=================================================================== +--- sqlite-autoconf-3230100.orig/sqlite3.c ++++ sqlite-autoconf-3230100/sqlite3.c +@@ -131231,7 +131231,7 @@ static Expr *removeUnindexableInClauseTe + for(i=iEq; i<pLoop->nLTerm; i++){ + if( pLoop->aLTerm[i]->pExpr==pX ){ + int iField = pLoop->aLTerm[i]->iField - 1; +- assert( pOrigRhs->a[iField].pExpr!=0 ); ++ if( pOrigRhs->a[iField].pExpr==0 ) continue; /* Duplicate PK column */ + pRhs = sqlite3ExprListAppend(pParse, pRhs, pOrigRhs->a[iField].pExpr); + pOrigRhs->a[iField].pExpr = 0; + assert( pOrigLhs->a[iField].pExpr!=0 ); |