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| author | A. Wilcox <awilcox@wilcox-tech.com> | 2020-03-10 02:44:11 +0000 |
|---|---|---|
| committer | A. Wilcox <awilcox@wilcox-tech.com> | 2020-03-10 02:44:11 +0000 |
| commit | b2b91cc7b341c21dd2754f766e3688d1cd8683cd (patch) | |
| tree | 89eb840eb4db48f40d8e3b4315b883b108d3b71e /user/hunspell/CVE-2019-16707.patch | |
| parent | 757c7417918541af9e656e023b2ead86998a07d9 (diff) | |
| parent | 2da62e2b9ab827bf6930e008d51cd0ab468dbd1b (diff) | |
| download | packages-b2b91cc7b341c21dd2754f766e3688d1cd8683cd.tar.gz packages-b2b91cc7b341c21dd2754f766e3688d1cd8683cd.tar.bz2 packages-b2b91cc7b341c21dd2754f766e3688d1cd8683cd.tar.xz packages-b2b91cc7b341c21dd2754f766e3688d1cd8683cd.zip | |
Merge branch 'cves.2020.02.28' into 'master'
CVE patches for 2020.02.28
See merge request adelie/packages!408
Diffstat (limited to 'user/hunspell/CVE-2019-16707.patch')
| -rw-r--r-- | user/hunspell/CVE-2019-16707.patch | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/user/hunspell/CVE-2019-16707.patch b/user/hunspell/CVE-2019-16707.patch new file mode 100644 index 000000000..649eef5b2 --- /dev/null +++ b/user/hunspell/CVE-2019-16707.patch @@ -0,0 +1,22 @@ +From ac938e2ecb48ab4dd21298126c7921689d60571b Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Caol=C3=A1n=20McNamara?= <caolanm@redhat.com> +Date: Tue, 12 Nov 2019 20:03:15 +0000 +Subject: [PATCH] invalid read memory access #624 + +--- + src/hunspell/suggestmgr.cxx | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/src/hunspell/suggestmgr.cxx b/src/hunspell/suggestmgr.cxx +index dba084e9..c23f165a 100644 +--- a/src/hunspell/suggestmgr.cxx ++++ b/src/hunspell/suggestmgr.cxx +@@ -2040,7 +2040,7 @@ int SuggestMgr::leftcommonsubstring( + int l2 = su2.size(); + // decapitalize dictionary word + if (complexprefixes) { +- if (su1[l1 - 1] == su2[l2 - 1]) ++ if (l1 && l2 && su1[l1 - 1] == su2[l2 - 1]) + return 1; + } else { + unsigned short idx = su2.empty() ? 0 : (su2[0].h << 8) + su2[0].l; |