CVE-2023-52628

一、漏洞信息
漏洞编号：CVE-2023-52628
漏洞归属组件：kernel
漏洞归属的版本：4.19.140,4.19.194,4.19.90,5.10.0,6.1.0,6.1.14,6.1.19,6.1.5,6.1.6,6.1.8,6.4.0
CVSS V2.0分值：
BaseScore：0.0 Low
Vector：CVSS：2.0/
漏洞简述：
In the Linux kernel, the following vulnerability has been resolved:netfilter: nftables: exthdr: fix 4-byte stack OOB writeIf priv->len is a multiple of 4, then dst[len / 4] can write pastthe destination array which leads to stack corruption.This construct is necessary to clean the remainder of the registerin case ->len is NOT a multiple of the register size, so make itconditional just like nft_payload.c does.The bug was added in 4.1 cycle and then copied/inherited whentcp/sctp and ip option support was added.Bug reported by Zero Day Initiative project (ZDI-CAN-21950,ZDI-CAN-21951, ZDI-CAN-21961).
漏洞公开时间：2024-03-28 16:15:25
漏洞创建时间：2024-03-28 19:33:57
漏洞详情参考链接：
https://nvd.nist.gov/vuln/detail/CVE-2023-52628

更多参考(点击展开)

参考来源	参考链接	来源链接
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/1ad7b189cc1411048434e8595ffcbe7873b71082
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/a7d86a77c33ba1c357a7504341172cc1507f0698
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/c8f292322ff16b9a2272a67de396c09a50e09dce
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/d9ebfc0f21377690837ebbd119e679243e0099cc
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/fd94d9dadee58e09b49075240fe83423eb1dcd36
suse_bugzilla	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-52628	https://bugzilla.suse.com/show_bug.cgi?id=1222117
suse_bugzilla	https://git.kernel.org/stable/c/d9ebfc0f21377690837ebbd119e679243e0099cc	https://bugzilla.suse.com/show_bug.cgi?id=1222117
suse_bugzilla	https://git.kernel.org/stable/c/fd94d9dadee58e09b49075240fe83423eb1dcd36	https://bugzilla.suse.com/show_bug.cgi?id=1222117
suse_bugzilla	https://www.cve.org/CVERecord?id=CVE-2023-52628	https://bugzilla.suse.com/show_bug.cgi?id=1222117
suse_bugzilla	https://git.kernel.org/stable/c/1ad7b189cc1411048434e8595ffcbe7873b71082	https://bugzilla.suse.com/show_bug.cgi?id=1222117
suse_bugzilla	https://git.kernel.org/stable/c/a7d86a77c33ba1c357a7504341172cc1507f0698	https://bugzilla.suse.com/show_bug.cgi?id=1222117
suse_bugzilla	https://git.kernel.org/stable/c/c8f292322ff16b9a2272a67de396c09a50e09dce	https://bugzilla.suse.com/show_bug.cgi?id=1222117
redhat_bugzilla	https://lore.kernel.org/linux-cve-announce/2024032850-CVE-2023-52628-14fb@gregkh/T	https://bugzilla.redhat.com/show_bug.cgi?id=2272041
redhat_bugzilla	https://access.redhat.com/errata/RHSA-2024:2846	https://bugzilla.redhat.com/show_bug.cgi?id=2272041
redhat_bugzilla	https://access.redhat.com/errata/RHSA-2024:2845	https://bugzilla.redhat.com/show_bug.cgi?id=2272041
ubuntu	https://git.kernel.org/linus/fd94d9dadee58e09b49075240fe83423eb1dcd36 (6.6-rc1)	https://ubuntu.com/security/CVE-2023-52628
ubuntu	https://git.kernel.org/stable/c/a7d86a77c33ba1c357a7504341172cc1507f0698	https://ubuntu.com/security/CVE-2023-52628
ubuntu	https://git.kernel.org/stable/c/1ad7b189cc1411048434e8595ffcbe7873b71082	https://ubuntu.com/security/CVE-2023-52628
ubuntu	https://git.kernel.org/stable/c/d9ebfc0f21377690837ebbd119e679243e0099cc	https://ubuntu.com/security/CVE-2023-52628
ubuntu	https://git.kernel.org/stable/c/c8f292322ff16b9a2272a67de396c09a50e09dce	https://ubuntu.com/security/CVE-2023-52628
ubuntu	https://git.kernel.org/stable/c/fd94d9dadee58e09b49075240fe83423eb1dcd36	https://ubuntu.com/security/CVE-2023-52628
ubuntu	https://www.cve.org/CVERecord?id=CVE-2023-52628	https://ubuntu.com/security/CVE-2023-52628
ubuntu	https://nvd.nist.gov/vuln/detail/CVE-2023-52628	https://ubuntu.com/security/CVE-2023-52628
ubuntu	https://launchpad.net/bugs/cve/CVE-2023-52628	https://ubuntu.com/security/CVE-2023-52628
ubuntu	https://security-tracker.debian.org/tracker/CVE-2023-52628	https://ubuntu.com/security/CVE-2023-52628
debian		https://security-tracker.debian.org/tracker/CVE-2023-52628
anolis		https://anas.openanolis.cn/cves/detail/CVE-2023-52628
cve_search		https://git.kernel.org/stable/c/a7d86a77c33ba1c357a7504341172cc1507f0698
cve_search		https://git.kernel.org/stable/c/1ad7b189cc1411048434e8595ffcbe7873b71082
cve_search		https://git.kernel.org/stable/c/d9ebfc0f21377690837ebbd119e679243e0099cc
cve_search		https://git.kernel.org/stable/c/c8f292322ff16b9a2272a67de396c09a50e09dce
cve_search		https://git.kernel.org/stable/c/fd94d9dadee58e09b49075240fe83423eb1dcd36
ubuntu	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-52628	https://ubuntu.com/security/CVE-2023-52628

漏洞分析指导链接：
https://gitee.com/openeuler/cve-manager/blob/master/cve-vulner-manager/doc/md/manual.md
漏洞数据来源:
openBrain开源漏洞感知系统
漏洞补丁信息：

详情(点击展开)

影响的包	修复补丁	问题引入补丁	来源
linux	https://git.kernel.org/linus/fd94d9dadee58e09b49075240fe83423eb1dcd36	https://git.kernel.org/linus/49499c3e6e18b7677a63316f3ff54a16533dc28f	ubuntu
linux	https://git.kernel.org/linus/fd94d9dadee58e09b49075240fe83423eb1dcd36	https://git.kernel.org/linus/935b7f643018878bd9d4193eea8b575aff736b9b	ubuntu
linux	https://git.kernel.org/linus/fd94d9dadee58e09b49075240fe83423eb1dcd36	https://git.kernel.org/linus/133dc203d77dff617d9c4673973ef3859be2c476	ubuntu
linux	https://git.kernel.org/linus/fd94d9dadee58e09b49075240fe83423eb1dcd36	https://git.kernel.org/linus/dbb5281a1f84b2f93032d4864c211ce8a20811a7	ubuntu
linux-azure	https://git.kernel.org/linus/fd94d9dadee58e09b49075240fe83423eb1dcd36	https://git.kernel.org/linus/49499c3e6e18b7677a63316f3ff54a16533dc28f	ubuntu
linux-azure	https://git.kernel.org/linus/fd94d9dadee58e09b49075240fe83423eb1dcd36	https://git.kernel.org/linus/935b7f643018878bd9d4193eea8b575aff736b9b	ubuntu
linux-azure	https://git.kernel.org/linus/fd94d9dadee58e09b49075240fe83423eb1dcd36	https://git.kernel.org/linus/133dc203d77dff617d9c4673973ef3859be2c476	ubuntu
linux-azure	https://git.kernel.org/linus/fd94d9dadee58e09b49075240fe83423eb1dcd36	https://git.kernel.org/linus/dbb5281a1f84b2f93032d4864c211ce8a20811a7	ubuntu

二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:netfilter: nftables: exthdr: fix 4-byte stack OOB writeIf priv->len is a multiple of 4, then dst[len / 4] can write pastthe destination array which leads to stack corruption.This construct is necessary to clean the remainder of the registerin case ->len is NOT a multiple of the register size, so make itconditional just like nft_payload.c does.The bug was added in 4.1 cycle and then copied/inherited whentcp/sctp and ip option support was added.Bug reported by Zero Day Initiative project (ZDI-CAN-21950,ZDI-CAN-21951, ZDI-CAN-21961).
openEuler评分：
7.8
Vector：CVSS：2.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
受影响版本排查(受影响/不受影响)：
1.openEuler-20.03-LTS-SP1(4.19.90):受影响
2.openEuler-22.03-LTS(5.10.0):受影响
3.openEuler-22.03-LTS-SP1(5.10.0):受影响
4.openEuler-22.03-LTS-SP2(5.10.0):受影响
5.openEuler-22.03-LTS-SP3(5.10.0):受影响
6.openEuler-20.03-LTS-SP4(4.19.90):不受影响
7.master(6.1.0):不受影响
8.openEuler-22.03-LTS-Next(5.10.0):不受影响
9.openEuler-24.03-LTS:不受影响
10.openEuler-24.03-LTS-Next:不受影响

修复是否涉及abi变化(是/否)：
1.openEuler-20.03-LTS-SP1(4.19.90):否
2.openEuler-20.03-LTS-SP4(4.19.90):否
3.openEuler-22.03-LTS(5.10.0):否
4.openEuler-22.03-LTS-SP1(5.10.0):否
5.openEuler-22.03-LTS-SP2(5.10.0):否
6.openEuler-22.03-LTS-SP3(5.10.0):否
7.master(6.1.0):否
8.openEuler-22.03-LTS-Next(5.10.0):否
9.openEuler-24.03-LTS:否
10.openEuler-24.03-LTS-Next:否

三、漏洞修复
安全公告链接：https://www.openeuler.org/zh/security/safety-bulletin/detail/?id=openEuler-SA-2024-1622

Hi openeuler-ci-bot, welcome to the openEuler Community.
I'm the Bot here serving you. You can find the instructions on how to interact with me at Here.
If you have any questions, please contact the SIG: Kernel, and any of the maintainers.

@YangYingliang ,@成坚 (CHENG Jian) ,@jiaoff ,@AlexGuo ,@hanjun-guo ,@woqidaideshi ,@Jackie Liu ,@Zhang Yi ,@colyli ,@ThunderTown ,@htforge ,@Chiqijun ,@冷嘲啊 ,@zhujianwei001 ,@kylin-mayukun ,@wangxiongfeng ,@Kefeng ,@SuperSix173 ,@WangShaoBo ,@Zheng Zucheng
issue处理注意事项:
1. 当前issue受影响的分支提交pr时, 须在pr描述中填写当前issue编号进行关联, 否则无法关闭当前issue;
2. 模板内容需要填写完整, 无论是受影响或者不受影响都需要填写完整内容,未引入的分支不需要填写, 否则无法关闭当前issue;
3. 以下为模板中需要填写完整的内容, 请复制到评论区回复, 注: 内容的标题名称(影响性分析说明, openEuler评分, 受影响版本排查(受影响/不受影响), 修复是否涉及abi变化(是/否))不能省略,省略后cve-manager将无法正常解析填写内容.

影响性分析说明:

openEuler评分: (评分和向量)

受影响版本排查(受影响/不受影响):
1.master(6.1.0):
2.openEuler-20.03-LTS-SP1(4.19.90):
3.openEuler-20.03-LTS-SP4:
4.openEuler-22.03-LTS(5.10.0):
5.openEuler-22.03-LTS-Next(5.10.0):
6.openEuler-22.03-LTS-SP1(5.10.0):
7.openEuler-22.03-LTS-SP2(5.10.0):
8.openEuler-22.03-LTS-SP3:
9.openEuler-24.03-LTS:

修复是否涉及abi变化(是/否)：
1.master(6.1.0):
2.openEuler-20.03-LTS-SP1(4.19.90):
3.openEuler-20.03-LTS-SP4:
4.openEuler-22.03-LTS(5.10.0):
5.openEuler-22.03-LTS-Next(5.10.0):
6.openEuler-22.03-LTS-SP1(5.10.0):
7.openEuler-22.03-LTS-SP2(5.10.0):
8.openEuler-22.03-LTS-SP3:
9.openEuler-24.03-LTS:

issue处理具体操作请参考:
https://gitee.com/openeuler/cve-manager/blob/master/cve-vulner-manager/doc/md/manual.md
pr关联issue具体操作请参考:
https://gitee.com/help/articles/4142

参考网址	关联pr	状态	补丁链接
https://nvd.nist.gov/vuln/detail/CVE-2023-52628	None	None	https://git.kernel.org/stable/c/fd94d9dadee58e09b49075240fe83423eb1dcd36 https://git.kernel.org/stable/c/1ad7b189cc1411048434e8595ffcbe7873b71082 https://git.kernel.org/stable/c/c8f292322ff16b9a2272a67de396c09a50e09dce https://git.kernel.org/stable/c/a7d86a77c33ba1c357a7504341172cc1507f0698 https://git.kernel.org/stable/c/d9ebfc0f21377690837ebbd119e679243e0099cc
https://ubuntu.com/security/CVE-2023-52628	None	None	https://discourse.ubuntu.com/c/ubuntu-pro
https://www.opencve.io/cve/CVE-2023-52628	None	None	https://git.kernel.org/stable/c/fd94d9dadee58e09b49075240fe83423eb1dcd36 https://git.kernel.org/stable/c/1ad7b189cc1411048434e8595ffcbe7873b71082 https://git.kernel.org/stable/c/c8f292322ff16b9a2272a67de396c09a50e09dce https://git.kernel.org/stable/c/a7d86a77c33ba1c357a7504341172cc1507f0698 https://git.kernel.org/stable/c/d9ebfc0f21377690837ebbd119e679243e0099cc
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2023-52628
https://security-tracker.debian.org/tracker/CVE-2023-52628	None	None	https://git.kernel.org/linus/fd94d9dadee58e09b49075240fe83423eb1dcd36

说明：补丁链接仅供初步排查参考，实际可用性请人工再次确认，补丁下载验证可使用CVE补丁工具。
若补丁不准确，烦请在此issue下评论 '/report-patch 参考网址补丁链接1,补丁链接2' 反馈正确信息，便于我们不断优化工具，不胜感激。
如 /report-patch https://security-tracker.debian.org/tracker/CVE-2021-3997 https://github.com/systemd/systemd/commit/5b1cf7a9be37e20133c0208005274ce4a5b5c6a1

CVE-2023-52628

影响性分析说明：
Reserved.

openEuler评分:(评分和向量)
0.0
CVSS: 3.0/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:N

@郭梦琪 4.受影响版本排查(受影响/不受影响)=> 没有分析或未按正确格式填写:master:,openEuler-20.03-LTS-SP1:,openEuler-20.03-LTS-SP4:,openEuler-22.03-LTS:,openEuler-22.03-LTS-Next:,openEuler-22.03-LTS-SP1:,openEuler-22.03-LTS-SP2:,openEuler-22.03-LTS-SP3:,openEuler-24.03-LTS:,openEuler-24.03-LTS-Next:

CVE-2023-52628

影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:

netfilter: nftables: exthdr: fix 4-byte stack OOB write

If priv->len is a multiple of 4, then dst[len / 4] can write past
the destination array which leads to stack corruption.

This construct is necessary to clean the remainder of the register
in case ->len is NOT a multiple of the register size, so make it
conditional just like nft_payload.c does.

The bug was added in 4.1 cycle and then copied/inherited when
tcp/sctp and ip option support was added.

Bug reported by Zero Day Initiative project (ZDI-CAN-21950,
ZDI-CAN-21951, ZDI-CAN-21961).

openEuler评分:(评分和向量)
7.8
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

受影响版本排查(受影响/不受影响):
1.openEuler-20.03-LTS-SP1:受影响
2.openEuler-20.03-LTS-SP4:不受影响
3.openEuler-22.03-LTS:受影响
4.openEuler-22.03-LTS-SP1:受影响
5.openEuler-22.03-LTS-SP2:受影响
6.openEuler-22.03-LTS-SP3:受影响
7.master(6.1.0):不受影响
8.openEuler-22.03-LTS-Next:不受影响
9.openEuler-24.03-LTS:不受影响
10.openEuler-24.03-LTS-Next:不受影响

修复是否涉及abi变化(是/否)：
1.openEuler-20.03-LTS-SP1(4.19.90):否
2.openEuler-20.03-LTS-SP4:否
3.openEuler-22.03-LTS:否
4.openEuler-22.03-LTS-SP1:否
5.openEuler-22.03-LTS-SP2:否
6.openEuler-22.03-LTS-SP3:否
7.master(6.1.0):否
8.openEuler-22.03-LTS-Next:否
9.openEuler-24.03-LTS:否
10.openEuler-24.03-LTS-Next:否

===========================================================

@sanglipeng 经过 cve-manager 解析, 已分析的内容如下表所示:

状态	需分析	内容
已分析	1.影响性分析说明	In the Linux kernel, the following vulnerability has been resolved:netfilter: nftables: exthdr: fix 4-byte stack OOB writeIf priv->len is a multiple of 4, then dst[len / 4] can write pastthe destination array which leads to stack corruption.This construct is necessary to clean the remainder of the registerin case ->len is NOT a multiple of the register size, so make itconditional just like nft_payload.c does.The bug was added in 4.1 cycle and then copied/inherited whentcp/sctp and ip option support was added.Bug reported by Zero Day Initiative project (ZDI-CAN-21950,ZDI-CAN-21951, ZDI-CAN-21961).
已分析	2.openEulerScore	7.8
已分析	3.openEulerVector	AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
已分析	4.受影响版本排查	openEuler-20.03-LTS-SP1:受影响,openEuler-22.03-LTS:受影响,openEuler-22.03-LTS-SP1:受影响,openEuler-22.03-LTS-SP2:受影响,openEuler-22.03-LTS-SP3:受影响,openEuler-20.03-LTS-SP4:不受影响,master:不受影响,openEuler-22.03-LTS-Next:不受影响,openEuler-24.03-LTS:不受影响,openEuler-24.03-LTS-Next:不受影响
已分析	5.修复是否涉及abi变化	openEuler-20.03-LTS-SP1:否,openEuler-20.03-LTS-SP4:否,openEuler-22.03-LTS:否,openEuler-22.03-LTS-SP1:否,openEuler-22.03-LTS-SP2:否,openEuler-22.03-LTS-SP3:否,master:否,openEuler-22.03-LTS-Next:否,openEuler-24.03-LTS:否,openEuler-24.03-LTS-Next:否

请确认分析内容的准确性, 确认无误后, 您可以进行后续步骤, 否则您可以继续分析.

@成坚 (CHENG Jian) ,@Xie XiuQi ,@YangYingliang ,@pi3orama ,@jiaoff ,@郭梦琪
关闭issue前,需要将受影响的分支在合并pr时关联上当前issue编号: #I9CH5W:CVE-2023-52628
受影响分支: openEuler-22.03-LTS-SP1/openEuler-22.03-LTS-SP2/openEuler-22.03-LTS-SP3/openEuler-20.03-LTS-SP1/openEuler-22.03-LTS
具体操作参考: https://gitee.com/help/articles/4142

CVE-2023-52628

影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:

netfilter: nftables: exthdr: fix 4-byte stack OOB write

If priv->len is a multiple of 4, then dst[len / 4] can write past
the destination array which leads to stack corruption.

This construct is necessary to clean the remainder of the register
in case ->len is NOT a multiple of the register size, so make it
conditional just like nft_payload.c does.

The bug was added in 4.1 cycle and then copied/inherited when
tcp/sctp and ip option support was added.

Bug reported by Zero Day Initiative project (ZDI-CAN-21950,
ZDI-CAN-21951, ZDI-CAN-21961).

openEuler评分:(评分和向量)
7.8
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

受影响版本排查(受影响/不受影响):
1.openEuler-20.03-LTS-SP1:受影响
2.openEuler-20.03-LTS-SP4:不受影响
3.openEuler-22.03-LTS:受影响
4.openEuler-22.03-LTS-SP1:受影响
5.openEuler-22.03-LTS-SP2:受影响
6.openEuler-22.03-LTS-SP3:受影响
7.master(6.1.0):不受影响
8.openEuler-22.03-LTS-Next:不受影响
9.openEuler-24.03-LTS:不受影响
10.openEuler-24.03-LTS-Next:不受影响

修复是否涉及abi变化(是/否)：
1.openEuler-20.03-LTS-SP1(4.19.90):否
2.openEuler-20.03-LTS-SP4:否
3.openEuler-22.03-LTS:否
4.openEuler-22.03-LTS-SP1:否
5.openEuler-22.03-LTS-SP2:否
6.openEuler-22.03-LTS-SP3:否
7.master(6.1.0):否
8.openEuler-22.03-LTS-Next:否
9.openEuler-24.03-LTS:否
10.openEuler-24.03-LTS-Next:否

===========================================================

@sanglipeng 经过 cve-manager 解析, 已分析的内容如下表所示:

状态	需分析	内容
已分析	1.影响性分析说明	In the Linux kernel, the following vulnerability has been resolved:netfilter: nftables: exthdr: fix 4-byte stack OOB writeIf priv->len is a multiple of 4, then dst[len / 4] can write pastthe destination array which leads to stack corruption.This construct is necessary to clean the remainder of the registerin case ->len is NOT a multiple of the register size, so make itconditional just like nft_payload.c does.The bug was added in 4.1 cycle and then copied/inherited whentcp/sctp and ip option support was added.Bug reported by Zero Day Initiative project (ZDI-CAN-21950,ZDI-CAN-21951, ZDI-CAN-21961).
已分析	2.openEulerScore	7.8
已分析	3.openEulerVector	AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
已分析	4.受影响版本排查	openEuler-20.03-LTS-SP1:受影响,openEuler-22.03-LTS:受影响,openEuler-22.03-LTS-SP1:受影响,openEuler-22.03-LTS-SP2:受影响,openEuler-22.03-LTS-SP3:受影响,openEuler-20.03-LTS-SP4:不受影响,master:不受影响,openEuler-22.03-LTS-Next:不受影响,openEuler-24.03-LTS:不受影响,openEuler-24.03-LTS-Next:不受影响
已分析	5.修复是否涉及abi变化	openEuler-20.03-LTS-SP1:否,openEuler-20.03-LTS-SP4:否,openEuler-22.03-LTS:否,openEuler-22.03-LTS-SP1:否,openEuler-22.03-LTS-SP2:否,openEuler-22.03-LTS-SP3:否,master:否,openEuler-22.03-LTS-Next:否,openEuler-24.03-LTS:否,openEuler-24.03-LTS-Next:否

请确认分析内容的准确性, 确认无误后, 您可以进行后续步骤, 否则您可以继续分析.

@成坚 (CHENG Jian) ,@Xie XiuQi ,@YangYingliang ,@pi3orama ,@jiaoff ,@郭梦琪
关闭issue前,需要将受影响的分支在合并pr时关联上当前issue编号: #I9CH5W:CVE-2023-52628
受影响分支: openEuler-22.03-LTS/openEuler-22.03-LTS-SP1/openEuler-22.03-LTS-SP2/openEuler-22.03-LTS-SP3/openEuler-20.03-LTS-SP1
具体操作参考: https://gitee.com/help/articles/4142

src-openEuler / kernel

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CVE-2023-52628

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