CVE-2024-29039

一、漏洞信息
漏洞编号：CVE-2024-29039
漏洞归属组件：tpm2-tools
漏洞归属的版本：3.1.1,4.1.3,5.0,5.4,5.5
CVSS V2.0分值：
BaseScore：0.0 Medium
Vector：CVSS：2.0/
漏洞简述：
tpm2 is the source repository for the Trusted Platform Module (TPM2.0) tools. This vulnerability allows attackers to manipulate tpm2_checkquote outputs by altering the TPML_PCR_SELECTION in the PCR input file. As a result, digest values are incorrectly mapped to PCR slots and banks, providing a misleading picture of the TPM state. This issue has been patched in version 5.7.
漏洞公开时间：2024-06-29 00:15:03
漏洞创建时间：2024-05-02 00:22:58
漏洞详情参考链接：
https://nvd.nist.gov/vuln/detail/CVE-2024-29039

更多参考(点击展开)

参考来源	参考链接	来源链接
security-advisories.github.com	https://github.com/tpm2-software/tpm2-tools/releases/tag/5.7
security-advisories.github.com	https://github.com/tpm2-software/tpm2-tools/security/advisories/GHSA-8rjm-5f5f-h4q6
suse_bugzilla	https://github.com/tpm2-software/tpm2-tools/commit/98599df9392a346216c5a059b8d35271286100bb	https://bugzilla.suse.com/show_bug.cgi?id=1223689
suse_bugzilla	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2024-29039	https://bugzilla.suse.com/show_bug.cgi?id=1223689
suse_bugzilla	https://bugzilla.redhat.com/show_bug.cgi?id=2278075	https://bugzilla.suse.com/show_bug.cgi?id=1223689
redhat_bugzilla	https://github.com/tpm2-software/tpm2-tools/commit/98599df9392a346216c5a059b8d35271286100bb	https://bugzilla.redhat.com/show_bug.cgi?id=2278075
ubuntu	https://www.cve.org/CVERecord?id=CVE-2024-29039	https://ubuntu.com/security/CVE-2024-29039
ubuntu	https://github.com/tpm2-software/tpm2-tools/commit/98599df9392a346216c5a059b8d35271286100bb (5.7)	https://ubuntu.com/security/CVE-2024-29039
ubuntu	https://nvd.nist.gov/vuln/detail/CVE-2024-29039	https://ubuntu.com/security/CVE-2024-29039
ubuntu	https://launchpad.net/bugs/cve/CVE-2024-29039	https://ubuntu.com/security/CVE-2024-29039
ubuntu	https://security-tracker.debian.org/tracker/CVE-2024-29039	https://ubuntu.com/security/CVE-2024-29039
debian		https://security-tracker.debian.org/tracker/CVE-2024-29039
mageia		http://advisories.mageia.org/MGASA-2024-0170.html
amazon_linux_explore	https://access.redhat.com/security/cve/CVE-2024-29039	https://explore.alas.aws.amazon.com/CVE-2024-29039.html
amazon_linux_explore	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-29039	https://explore.alas.aws.amazon.com/CVE-2024-29039.html
snyk	https://github.com/tpm2-software/tpm2-tools/commit/98599df9392a346216c5a059b8d35271286100bb	https://security.snyk.io/vuln/SNYK-UNMANAGED-TPM2SOFTWARETPM2TOOLS-6748546
snyk	https://bugzilla.redhat.com/show_bug.cgi?id=2278075	https://security.snyk.io/vuln/SNYK-UNMANAGED-TPM2SOFTWARETPM2TOOLS-6748546

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	修复版本	修复补丁	问题引入补丁	来源
		https://github.com/tpm2-software/tpm2-tools/commit/98599df9392a346216c5a059b8d35271286100bb		suse_bugzilla
		https://github.com/tpm2-software/tpm2-tools/commit/98599df9392a346216c5a059b8d35271286100bb		redhat_bugzilla
		https://github.com/tpm2-software/tpm2-tools/commit/98599df9392a346216c5a059b8d35271286100bb (5.7)		ubuntu
		https://github.com/tpm2-software/tpm2-tools/commit/98599df9392a346216c5a059b8d35271286100bb		snyk

二、漏洞分析结构反馈
影响性分析说明：
A flaw was found in tpm2-tools. The PCR selection, which is passed with the --pcr parameter, is not compared with the attest, making it possible for an attacker to fake a valid attestation.openEuler-22.03-LTS-SP4基线版本已带入补丁
openEuler评分：
5.5
Vector：CVSS：2.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
受影响版本排查(受影响/不受影响)：
1.master(5.5):受影响
2.openEuler-20.03-LTS-SP1(5.0):受影响
3.openEuler-20.03-LTS-SP4(5.0):受影响
4.openEuler-22.03-LTS(5.0):受影响
5.openEuler-22.03-LTS-Next(5.0):受影响
6.openEuler-22.03-LTS-SP1(5.0):受影响
7.openEuler-22.03-LTS-SP2(5.0):受影响
8.openEuler-22.03-LTS-SP3(5.0):受影响
9.openEuler-24.03-LTS(5.5):受影响
10.openEuler-24.03-LTS-Next(5.5):受影响
11.openEuler-22.03-LTS-SP4(5.0):不受影响

修复是否涉及abi变化(是/否)：
1.master(5.5):否
2.openEuler-20.03-LTS-SP1(5.0):否
3.openEuler-20.03-LTS-SP4(5.0):否
4.openEuler-22.03-LTS(5.0):否
5.openEuler-22.03-LTS-Next(5.0):否
6.openEuler-22.03-LTS-SP1(5.0):否
7.openEuler-22.03-LTS-SP2(5.0):否
8.openEuler-22.03-LTS-SP3(5.0):否
9.openEuler-24.03-LTS(5.5):否
10.openEuler-24.03-LTS-Next(5.5):否

三、漏洞修复
安全公告链接：https://www.openeuler.org/zh/security/safety-bulletin/detail/?id=openEuler-SA-2024-2083

@zhujianwei001 ,@robertosassu ,@gwei3 ,@wucaijun2001 ,@mailofzxf ,@huangzq6 
**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(5.5):
2.openEuler-20.03-LTS-SP1(5.0):
3.openEuler-20.03-LTS-SP4(5.0):
4.openEuler-22.03-LTS(5.0):
5.openEuler-22.03-LTS-Next(5.0):
6.openEuler-22.03-LTS-SP1(5.0):
7.openEuler-22.03-LTS-SP2(5.0):
8.openEuler-22.03-LTS-SP3(5.0):
9.openEuler-24.03-LTS:
10.openEuler-24.03-LTS-Next:

修复是否涉及abi变化(是/否)：
1.master(5.5):
2.openEuler-20.03-LTS-SP1(5.0):
3.openEuler-20.03-LTS-SP4(5.0):
4.openEuler-22.03-LTS(5.0):
5.openEuler-22.03-LTS-Next(5.0):
6.openEuler-22.03-LTS-SP1(5.0):
7.openEuler-22.03-LTS-SP2(5.0):
8.openEuler-22.03-LTS-SP3(5.0):
9.openEuler-24.03-LTS:
10.openEuler-24.03-LTS-Next:

-----------------------------------------------------------------------
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-2024-29039
https://www.opencve.io/cve/CVE-2024-29039
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2024-29039	None	None	https://github.com/tpm2-software/tpm2-tools/commit/98599df9392a346216c5a059b8d35271286100bb
https://security-tracker.debian.org/tracker/CVE-2024-29039	None	None	https://github.com/tpm2-software/tpm2-tools/commit/98599df9392a346216c5a059b8d35271286100bb

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

影响性分析说明:
A flaw was found in tpm2-tools. The PCR selection, which is passed with the --pcr parameter, is not compared with the attest, making it possible for an attacker to fake a valid attestation.
openEuler-22.03-LTS-SP4基线版本已带入补丁
openEuler评分: (评分和向量)
BaseScore：5.5
Vector：CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
受影响版本排查(受影响/不受影响):
1.master(5.5):受影响
2.openEuler-20.03-LTS-SP1(5.0):受影响
3.openEuler-20.03-LTS-SP4(5.0):受影响
4.openEuler-22.03-LTS(5.0):受影响
5.openEuler-22.03-LTS-Next(5.0):受影响
6.openEuler-22.03-LTS-SP1(5.0):受影响
7.openEuler-22.03-LTS-SP2(5.0):受影响
8.openEuler-22.03-LTS-SP3(5.0):受影响
9.openEuler-24.03-LTS:受影响
10.openEuler-24.03-LTS-Next:受影响
11.openEuler-22.03-LTS-SP4:不受影响

修复是否涉及abi变化(是/否)：
1.master(5.5):否
2.openEuler-20.03-LTS-SP1(5.0):否
3.openEuler-20.03-LTS-SP4(5.0):否
4.openEuler-22.03-LTS(5.0):否
5.openEuler-22.03-LTS-Next(5.0):否
6.openEuler-22.03-LTS-SP1(5.0):否
7.openEuler-22.03-LTS-SP2(5.0):否
8.openEuler-22.03-LTS-SP3(5.0):否
9.openEuler-24.03-LTS:否
10.openEuler-24.03-LTS-Next:否

@jinlun123123 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|A flaw was found in tpm2-tools. The PCR selection, which is passed with the --pcr parameter, is not compared with the attest, making it possible for an attacker to fake a valid attestation.openEuler-22.03-LTS-SP4基线版本已带入补丁|
|已分析|2.openEulerScore|5.5|
|已分析|3.openEulerVector|AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N|
|已分析|4.受影响版本排查|master:受影响,openEuler-20.03-LTS-SP1:受影响,openEuler-20.03-LTS-SP4:受影响,openEuler-22.03-LTS:受影响,openEuler-22.03-LTS-Next: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-24.03-LTS:受影响,openEuler-24.03-LTS-Next:受影响,openEuler-22.03-LTS-SP4:不受影响|
|已分析|5.修复是否涉及abi变化|master:否,openEuler-20.03-LTS-SP1:否,openEuler-20.03-LTS-SP4:否,openEuler-22.03-LTS:否,openEuler-22.03-LTS-Next:否,openEuler-22.03-LTS-SP1:否,openEuler-22.03-LTS-SP2:否,openEuler-22.03-LTS-SP3: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.**

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