From: "Liming Gao" <liming.gao@intel.com>
To: "devel@edk2.groups.io" <devel@edk2.groups.io>,
"Wang, Jian J" <jian.j.wang@intel.com>,
"Yao, Jiewen" <jiewen.yao@intel.com>,
"Zhang, Chao B" <chao.b.zhang@intel.com>
Subject: Re: [edk2-devel] [PATCH 0/9] Fix false negative issue in DxeImageVerificationHandler
Date: Thu, 13 Feb 2020 01:53:05 +0000 [thread overview]
Message-ID: <19199ea699234ddfab6d8112de001c11@intel.com> (raw)
In-Reply-To: <20200206141933.356-1-jian.j.wang@intel.com>
Jian, Jiewen and Chao:
Does this patch catch to edk2 Q1 stable tag? If yes, can this patch be reviewed this week, because Q1 stable tag soft feature freeze is 2020-02-14.
Thanks
Liming
> -----Original Message-----
> From: devel@edk2.groups.io <devel@edk2.groups.io> On Behalf Of Wang, Jian J
> Sent: Thursday, February 6, 2020 10:19 PM
> To: devel@edk2.groups.io
> Cc: Yao, Jiewen <jiewen.yao@intel.com>; Zhang, Chao B <chao.b.zhang@intel.com>
> Subject: [edk2-devel] [PATCH 0/9] Fix false negative issue in DxeImageVerificationHandler
>
> REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1608
>
> Patch branch: https://github.com/jwang36/edk2/tree/fix-bz1608-bypass-blacklist-check-via-signature
>
>
> Cc: Jiewen Yao <jiewen.yao@intel.com>
>
> Cc: Chao Zhang <chao.b.zhang@intel.com>
>
>
> Jian J Wang (8):
> SecurityPkg/DxeImageVerificationLib: Fix memory leaks(CVE-2019-14575)
> SecurityPkg/DxeImageVerificationLib: reject CertStack.CertNumber==0
> per DBX(CVE-2019-14575)
> SecurityPkg/DxeImageVerificationLib: fix wrong fetching dbx in
> IsAllowedByDb(CVE-2019-14575)
> SecurityPkg/DxeImageVerificationLib: avoid bypass in fetching dbx in
> IsAllowedByDb(CVE-2019-14575)
> SecurityPkg/DxeImageVerificationLib: refactor db/dbx fetching code in
> IsAllowedByDb(CVE-2019-14575)
> SecurityPkg/DxeImageVerificationLib: Differentiate error and search
> result in IsCertHashFoundInDatabase(CVE-2019-14575)
> SecurityPkg/DxeImageVerificationLib: tighten default result of
> IsForbiddenByDbx()(CVE-2019-14575)
> SecurityPkg/DxeImageVerificationLib: Differentiate error and search
> result in IsSignatureFoundInDatabase(CVE-2019-14575)
>
> Laszlo Ersek (1):
> SecurityPkg/DxeImageVerificationLib: plug Data leak in
> IsForbiddenByDbx()(CVE-2019-14575)
>
> .../DxeImageVerificationLib.c | 283 ++++++++++++------
> 1 file changed, 191 insertions(+), 92 deletions(-)
>
> --
> 2.24.0.windows.2
>
>
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prev parent reply other threads:[~2020-02-13 1:53 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-06 14:19 [PATCH 0/9] Fix false negative issue in DxeImageVerificationHandler Wang, Jian J
2020-02-06 14:19 ` [PATCH 1/9] SecurityPkg/DxeImageVerificationLib: Fix memory leaks(CVE-2019-14575) Wang, Jian J
2020-02-13 9:34 ` Yao, Jiewen
2020-02-13 16:43 ` [edk2-devel] " Philippe Mathieu-Daudé
2020-02-06 14:19 ` [PATCH 2/9] SecurityPkg/DxeImageVerificationLib: reject CertStack.CertNumber==0 per DBX(CVE-2019-14575) Wang, Jian J
2020-02-13 9:36 ` Yao, Jiewen
2020-02-06 14:19 ` [PATCH 3/9] SecurityPkg/DxeImageVerificationLib: fix wrong fetching dbx in IsAllowedByDb(CVE-2019-14575) Wang, Jian J
2020-02-13 9:38 ` Yao, Jiewen
2020-02-06 14:19 ` [PATCH 4/9] SecurityPkg/DxeImageVerificationLib: avoid bypass in " Wang, Jian J
2020-02-13 9:39 ` Yao, Jiewen
2020-02-06 14:19 ` [PATCH 5/9] SecurityPkg/DxeImageVerificationLib: refactor db/dbx fetching code " Wang, Jian J
2020-02-13 9:44 ` Yao, Jiewen
2020-02-06 14:19 ` [PATCH 6/9] SecurityPkg/DxeImageVerificationLib: Differentiate error and search result in IsCertHashFoundInDatabase(CVE-2019-14575) Wang, Jian J
2020-02-13 10:11 ` Yao, Jiewen
2020-02-13 15:07 ` Wang, Jian J
2020-02-14 0:54 ` Yao, Jiewen
2020-02-14 3:31 ` Wang, Jian J
2020-02-14 3:33 ` Yao, Jiewen
2020-02-06 14:19 ` [PATCH 7/9] SecurityPkg/DxeImageVerificationLib: tighten default result of IsForbiddenByDbx()(CVE-2019-14575) Wang, Jian J
2020-02-13 10:13 ` Yao, Jiewen
2020-02-06 14:19 ` [PATCH 8/9] SecurityPkg/DxeImageVerificationLib: plug Data leak in IsForbiddenByDbx()(CVE-2019-14575) Wang, Jian J
2020-02-13 10:14 ` Yao, Jiewen
2020-02-13 16:56 ` [edk2-devel] " Philippe Mathieu-Daudé
2020-02-06 14:19 ` [PATCH 9/9] SecurityPkg/DxeImageVerificationLib: Differentiate error and search result in IsSignatureFoundInDatabase(CVE-2019-14575) Wang, Jian J
2020-02-13 9:02 ` [edk2-devel] " Zhang, Chao B
2020-02-13 10:20 ` Yao, Jiewen
2020-02-13 1:53 ` Liming Gao [this message]
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