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Gentoo's Bugzilla – Attachment 557710 Details for
Bug 673066
www-apache/mod_auth_kerb-5.4-r2: Segmentation fault / Use after free in authenticate_user_krb5pwd()
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[patch]
Patch for use after free in authenticate_user_krb5pwd()
mod_auth_kerb-krb5_kt_close.patch (text/plain), 702 bytes, created by
Johan Ymerson
on 2018-12-13 10:01:05 UTC
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Description:
Patch for use after free in authenticate_user_krb5pwd()
Filename:
MIME Type:
Creator:
Johan Ymerson
Created:
2018-12-13 10:01:05 UTC
Size:
702 bytes
patch
obsolete
>diff -ruN mod_auth_kerb-5.4.orig/src/mod_auth_kerb.c mod_auth_kerb-5.4/src/mod_auth_kerb.c >--- mod_auth_kerb-5.4.orig/src/mod_auth_kerb.c 2018-12-12 16:59:43.762013269 +0100 >+++ mod_auth_kerb-5.4/src/mod_auth_kerb.c 2018-12-12 16:59:59.151945123 +0100 >@@ -799,11 +799,9 @@ > "failed to verify krb5 credentials: %s", > krb5_get_err_text(context, ret)); > krb5_kt_end_seq_get(context, keytab, &cursor); >- krb5_kt_close(context, keytab); > goto end; > } > krb5_kt_end_seq_get(context, keytab, &cursor); >- krb5_kt_close(context, keytab); > } > else { > if ((ret = verify_krb5_init_creds(r, context, &creds, server, keytab))) {
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Attachments on
bug 673066
: 557710