您现在的位置是:热点 >>正文
云安全日报220331:Ubuntu Linux内核发现执行任意代码漏洞,需要尽快升级
热点87578人已围观
简介...
Ubuntu是一个以桌面应用为主的Linux操作系统。它是一个开放源代码的自由软件,提供了一个健壮、功能丰富的计算环境,既适合家庭使用又适用于商业环境。Ubuntu为全球数百个公司提供商业支持。
3月31日,Ubuntu发布了安全更新,修复了Linux内核发现的执行任意代码漏洞。以下是漏洞详情:
漏洞详情
来源:https://ubuntu.com/security/notices/LSN-0085-1
1.CVE-202云安2-1055 严重程度:高
Linux内核中的网络流量控制实现包含一个use-after-free漏洞。本地攻击者可以使用它来导致拒绝服务(系统崩溃)或可能执行任意代码
2.CVE-2022-27666 严重程度:中
Linux 内核中的 IPsec 实现在执行 ESP 转换时没有正确分配足够的内存,导致基于堆的缓冲区溢出。本地攻击者可以使用它来导致拒绝服务(系统崩溃)或可能执行任意代码。
受影响产品和版本
上述漏洞影响Ubuntu 21.全日10, Ubuntu 20.04 LTS, Ubuntu 18.04 LTS
解决方案
可以通过将系统更新到以下软件包版本来纠正该问题:
Ubuntu 21.10
linux-image-5.13.0-1021-aws - 5.13.0-1021.23
linux-image-5.13.0-1023-gcp - 5.13.0-1023.28
linux-image-virtual - 5.13.0.39.48
linux-image-generic-64k - 5.1报23.0.39.48
linux-image-generic - 5.13.0.39.48
linux-image-aws - 5.13.0.1021.22
linux-image-5.13.0-39-generic-lpae - 5.13.0-39.44
linux-image-5.13.0-39-generic - 5.13.0-39.44
linux-image-5.13.0-1020-kvm - 5.13.0-1020.21
linux-im20age-5.13.0-39-generic-64k - 5.13.0-39.44
linux-image-5.13.0-39-lowlatency - 5.13.0-39.44
linux-image-oem-20.04 - 5.13.0.39.48
linux-image-gke - 5.13.0.1023.21
linux-image-gcp - 5.13.0.1023.21
linux-image-oracle - 5.13.0.1025.25
l33inux-image-5.13.0-1025-oracle - 5.13.0-1025.30
linux-image-kvm - 5.13.0.1020.20
linux-image-generic-lpae - 5.13.0.39.48
linux-image-lowlatency - 5.13.0.39.48
Ubuntu 20.04
linux-image-virtual - 5.4.0.107.111
linux-image-virtual-1:hwe-20.04 - 5.13.0.39.44~20.04.24
linux-image-generic - 5.4.0.107.111
linux-image-oem - 5.4.0.107.111
linux-image-lowlatency-hwe-20.04 - 5.13.0.39.44~20.04.24
linux-image-5.4.0-107-generic-lpae - 5.4.0-107.121
linux-image-5.13.0Ub-39-generic-lpae - 5.13.0-39.44~20.04.1
linux-image-5.4.0-107-lowlatency - 5.4.0-107.121
linux-image-5.13.0-39-generic - 5.13.0-39.44~20.04.1
linux-image-5.4.0-1061-kvm - 5.4.0-1061.64
linux-image-azure-lts-20.04 - 5.4.0.1074.un72
linux-image-5.13.0-39-generic-64k - 5.13.0-39.44~20.04.1
linux-image-5.13.0-39-lowlatency - 5.13.0-39.44~20.04.1
linux-image-generic-hwe-20.04 - 5.13.0.39.44~20.04.24
linux-image-5.4.0-1069-oracle - 5.4.0-1069.75
linux-imatuge-aws-lts-20.04 - 5.4.0.1071.73
linux-image-5.4.0-1074-azure - 5.4.0-1074.77
linux-image-5.4.0-107-generic - 5.4.0-107.121
linux-image-oem-osp1 - 5.4.0.107.111
linux-image-generic-64k-hwe-20.04 - 5.13.0.39.44~20.04.24
linux-imag Le-oracle-lts-20.04 - 5.4.0.1069.69
linux-image-generic-lpae-hwe-20.04 - 5.13.0.39.44~20.04.24
linux-image-5.4.0-1071-aws - 5.4.0-1071.76
linux-image-kvm - 5.4.0.1061.60
linux-image-generic-lpae - 5.4.0.107.111
linux-image-lowlinatency - 5.4.0.107.111
Ubuntu 18.04
linux-image-generic-hwe-18.04 - 5.4.0.107.121~18.04.92
linux-image-snapdragon-hwe-18.04 - 5.4.0.107.121~18.04.92
linux-image-oem - 5.4.0.107.121~18.04.92
linux-image-5.4.0-107-generic-lpae -ux 5.4.0-107.121~18.04.1
linux-image-generic-lpae-hwe-18.04 - 5.4.0.107.121~18.04.92
linux-image-5.4.0-107-lowlatency - 5.4.0-107.121~18.04.1
linux-image-5.4.0-1069-oracle - 5.4.0-1069.75~18.04.1
linux-image-virtual-hwe-18内核.04 - 5.4.0.107.121~18.04.92
linux-image-5.4.0-107-generic - 5.4.0-107.121~18.04.1
linux-image-oem-osp1 - 5.4.0.107.121~18.04.92
linux-image-oracle - 5.4.0.1069.75~18.04.48
linux-image-lowlatency-hwe-18.04 - 5.4.0.107.121~18.0发现4.92
查看更多漏洞信息 以及升级请访问官网:
https://ubuntu.com/security/cve
Tags:
相关文章
云计算核心技术Docker教程:在docker-compose中使用卷
热点卷是用于持久化由Docker容器生成和使用的数据的首选机制。尽管绑定安装取决于主机的目录结构和操作系统,但是卷完全由Docker管理。 具有卷的单个Docker组合服务如下所示: version: "...
【热点】
阅读更多盖茨警告:AI 投资或现惨痛失败,数据中心恐推高电力成本
热点微软联合创始人比尔·盖茨近日在接受 CNBC 采访时表示,当下的人工智能热潮与上世纪末的互联网泡沫“非常相似”,但他强调,这场浪潮“并非炒作”。盖茨指出,虽然目前大多数公司尚未从人工智能中获得实际收益...
【热点】
阅读更多日本游戏公司中超半数已采用 AI 技术,任天堂因版权顾虑保持谨慎
热点近日,日本计算机娱乐供应商协会(CESA)发布了一项调查报告,显示51% 的日本游戏公司已经开始在不同程度上使用人工智能(AI)技术。这项调查在今年6月至7月间进行,参与的公司包括众多知名游戏厂商,如...
【热点】
阅读更多
热门文章
最新文章
友情链接
- 标签: 康师傅
- https://www.thealexandrian.net/?s=谷歌外推【tg:seogoogle987】,F6k
- https://www.remit.co.jp/vi/?s=谷歌外推【tg:seogoogle987】sl9
- https://www.remit.co.jp/pt/?action=CHECK&s=谷歌外推【tg:seogoogle987】,rj6
- https://www.merchbar.com/search?q=谷歌外推【tg:seogoogle987】,MGM
- https://www.lneg.pt/en/?s=谷歌外推【tg:seogoogle987】,BXB
- https://www.udc.co.uk/index.php?route=product/search&sort=p.price&order=DESC&tag=谷歌外推【tg:seogoogle987】,IXk
- https://www.madebyoranges.com/nl/search/谷歌外推【tg:seogoogle987】,NNs
- https://www.tombow.com/search/谷歌外推【tg:seogoogle987】,rj6
- https://www.spoiledsweetboutique.com/search/谷歌外推【tg:seogoogle987】,C9U
- https://www.schenckprocess.com/search?q=谷歌外推【tg:seogoogle987】,BpT
- https://www.openspaceinstitute.org/search?q=谷歌外推【tg:seogoogle987】,bJD
- https://www.tarleton.edu/news/search/谷歌外推【tg:seogoogle987】,1Zn
- https://www.unclefossil.com/search/谷歌外推【tg:seogoogle987】gad_source=1&gclid=Cj0KCQjw_-GxBhC1ARIsADGgDjsNKplUXa2F6YGlHBK2sHDQ88cgsJBb05DyO99TV9jNq_cT0kGMqyQaAgHQEALw_wcB
- https://www.wmfe.org/?s=谷歌外推【tg:seogoogle987】,sp7
- https://www.unclefossil.com/search/谷歌外推【tg:seogoogle987】,vR1
- https://www.zutari.com/?s=谷歌外推【tg:seogoogle987】,RDv
- https://www.oikos-tecnics.com/?s=谷歌外推【tg:seogoogle987】,EgW
- https://www.safetv.go.kr/base/search/view?searchWord=谷歌外推【tg:seogoogle987】m7H
- https://www.lezhin.com/ko/tags/谷歌外推【tg:seogoogle987】,zfg
- https://www.quarterjacksurgery.co.uk/?AT=3rBy&s=谷歌外推【tg:seogoogle987】,jbq
- https://www.nextavenue.org/?action=QUERY&s=谷歌外推【tg:seogoogle987】,6OY
- https://www.resilienz-akademie.com/?cat=71&s=谷歌外推【tg:seogoogle987】,xAk
- https://www.springfieldlibrary.org/?s=谷歌外推【tg:seogoogle987】,PnD
- https://www.pmindia.gov.in/en/?s=谷歌外推【tg:seogoogle987】,FjC
- https://www.remit.co.jp/zh/?s=谷歌外推【tg:seogoogle987】,Dd5
- https://www.lauben.com/de/?s=谷歌外推【tg:seogoogle987】,NM7
- https://www.msrenewal.com/search/谷歌外推【tg:seogoogle987】,MKh
- https://www.tombow.com/en/search/谷歌外推【tg:seogoogle987】,8mH
- https://www.openstreetmap.org/search?query=谷歌外推【tg:seogoogle987】,mCj
- https://m.shoppinghow.kakao.com/m/search/q/谷歌外推【tg:seogoogle987】w1x
- https://www.localfootdoc.com/?s=谷歌外推【tg:seogoogle987】,rrr
- https://www.nonsolocap.it/cap?action=SEARCH&k=谷歌外推【tg:seogoogle987】,yNy
- https://www.tarleton.edu/?s=谷歌外推【tg:seogoogle987】,nsE
- https://www.solerpalau.com/en-en/catalogsearch/result/?q=谷歌外推【tg:seogoogle987】,P9Y
- https://www.monroecounty.gov/search/?q=谷歌外推【tg:seogoogle987】,Gw5
- https://www.roberthalf.com/us/en/jobs/all/谷歌外推【tg:seogoogle987】ZyD
- https://www.zutari.com/search/谷歌外推【tg:seogoogle987】,svU
- https://www.uctronics.com/catalogsearch/result/?q=谷歌外推【tg:seogoogle987】,HLz
- https://www.wellbees.com/catalogsearch/result/?action=CHECK&q=谷歌外推【tg:seogoogle987】,eMt
- https://www.mi.com/search?keyword=谷歌外推【tg:seogoogle987】,Uvb
- https://www.pinkpanda.ro/magazin/ingrijirea-tenului?page=87&q=谷歌外推【tg:seogoogle987】,G3L
- https://www.roberthalf.com/us/en/jobs/all/谷歌外推【tg:seogoogle987】Svp
- https://www.temu.com/search_result.html?search_key=谷歌外推【tg:seogoogle987】jdT
- https://www.polar-tech.com/?action=QUERY&s=谷歌外推【tg:seogoogle987】,9lW
- https://www.polliwogs.com/search/谷歌外推【tg:seogoogle987】,Gw3
- https://www.uckfieldtc.gov.uk/?s=谷歌外推【tg:seogoogle987】,klV
- https://www.kingston.gov.uk/site-search/results/?q=谷歌外推【tg:seogoogle987】,7iQ
- https://www.routesonline.com/search/?query=谷歌外推【tg:seogoogle987】,B78
- https://www.wattpad.com/search/谷歌外推【tg:seogoogle987】Qt6
- https://www.tcv.org.uk/search/谷歌外推【tg:seogoogle987】,2ag