摘要:
tpm2-tss security update
安全等级: Medium
公告ID: KylinSec-SA-2024-2335
发布日期: 2024年5月24日
关联CVE: CVE-2024-29040
tpm2-tss is a software stack supporting Trusted Platform Module(TPM) 2.0 system APIs which provides TPM2.0 specified APIs for applications to access TPM module through kernel TPM drivers.
Security Fix(es):
A flaw was found in the tpm2-tss package, where it was not checked to see if the magic number in the attest is equal to the TPM2_GENERATED_VALUE. This flaw allows an attacker to generate arbitrary quote data, which may not be detected by Fapi_VerifyQuote.(CVE-2024-29040)
cve名称 | 产品 | 组件 | 是否受影响 |
---|---|---|---|
CVE-2024-29040 | KY3.5.2 | tpm2-tss | Fixed |
软件名称 | 架构 | 版本号 |
---|---|---|
tpm2-tss-help | noarch | 3.1.0-5.ky3_5 |
tpm2-tss-devel | x86_64 | 3.1.0-5.ky3_5 |
tpm2-tss | x86_64 | 3.1.0-5.ky3_5 |
tpm2-tss-devel | aarch64 | 3.1.0-5.ky3_5 |
tpm2-tss | aarch64 | 3.1.0-5.ky3_5 |
方法一:下载安装包进行升级安装
1、通过下载链接下载需要升级的升级包保存,如 xxx.rpm
2、通过rpm命令升级,如 rpm -Uvh xxx.rpm
方法二:通过软件源进行升级安装
1、保持能够连接上互联网
2、通过yum命令升级指定的包,如 yum install 包名