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| author | Jakub Zelenka <[email protected]> | 2026-07-24 14:42:25 +0200 |
|---|---|---|
| committer | Tomas Mraz <[email protected]> | 2026-07-27 18:36:03 +0200 |
| commit | 544e28ee06ac247e8fa02b46e306145d1c52cf17 (patch) | |
| tree | dd9a773320f53c668e3f4d27110e55c477335aa0 | |
| parent | test: fix flaky -md and -iter mismatch checks in 20-test_enc.t (diff) | |
| download | openssl-544e28ee06ac247e8fa02b46e306145d1c52cf17.tar.gz openssl-544e28ee06ac247e8fa02b46e306145d1c52cf17.zip | |
ech: check memory failure in vpm allocation in store final check
This fixes issue found by fuzz test in updated corpora for
echconfiglist_parser.
Reviewed-by: Norbert Pocs <[email protected]>
Reviewed-by: Paul Dale <[email protected]>
Reviewed-by: Tomas Mraz <[email protected]>
MergeDate: Mon Jul 27 16:36:15 2026
(Merged from https://github.com/openssl/openssl/pull/32070)
| -rw-r--r-- | ssl/ech/ech_store.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/ssl/ech/ech_store.c b/ssl/ech/ech_store.c index dd05bf3702c..2bd4915f1f4 100644 --- a/ssl/ech/ech_store.c +++ b/ssl/ech/ech_store.c @@ -254,6 +254,10 @@ static int ech_final_config_checks(OSSL_ECHSTORE_ENTRY *ee) char *lastlabel = NULL; size_t lllen; + if (vpm == NULL) { + ERR_raise(ERR_LIB_SSL, ERR_R_INTERNAL_ERROR); + goto err; + } /* check local support for some suite */ for (ind = 0; ind != (int)ee->nsuites; ind++) { /* |