Date: Fri, 8 Oct 2021 01:16:31 GMT From: Kyle Evans <kevans@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: 32394e97c350 - stable/12 - efihttp_fs_seek() is missing NULL pointer check Message-ID: <202110080116.1981GV1G010668@gitrepo.freebsd.org>
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The branch stable/12 has been updated by kevans: URL: https://cgit.FreeBSD.org/src/commit/?id=32394e97c350c1837d2c232db54c0bd081351c62 commit 32394e97c350c1837d2c232db54c0bd081351c62 Author: Toomas Soome <tsoome@FreeBSD.org> AuthorDate: 2020-02-20 08:53:04 +0000 Commit: Kyle Evans <kevans@FreeBSD.org> CommitDate: 2021-10-08 01:15:58 +0000 efihttp_fs_seek() is missing NULL pointer check Add missing check of malloc() result. (cherry picked from commit 8abc11f65c828a58263e4b4a8eac70fdf7082792) --- stand/efi/libefi/efihttp.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/stand/efi/libefi/efihttp.c b/stand/efi/libefi/efihttp.c index 12d445c55b67..074c85dcdef0 100644 --- a/stand/efi/libefi/efihttp.c +++ b/stand/efi/libefi/efihttp.c @@ -702,6 +702,8 @@ efihttp_fs_seek(struct open_file *f, off_t offset, int where) return (0); if (where == SEEK_SET && fh->offset < offset) { buf = malloc(1500); + if (buf == NULL) + return (ENOMEM); res = offset - fh->offset; while (res > 0) { err = _efihttp_fs_read(f, buf, min(1500, res), &res2);
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