# [Critical] Photon OS Security Update   
## Summary   
Advisory ID : PHSA-2020-3.0-0142    
Type : Security   
Severity : ['Critical', 'Important', 'Moderate']    
Issued on : 2020-09-19   
Affected Versions : Photon OS 3.0    
   
## Details   
An update of {'linux-secure', 'linux-rt', 'linux', 'cifs-utils', 'linux-esx', 'kubernetes', 'linux-aws', 'libxml2'} packages of Photon OS has been released.   
   
## Affected Packages:    
### Critical    
libxml2 - ['[CVE-2020-24977](https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-24977)']    
### Important    
linux-secure - ['[CVE-2020-25212](https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-25212)']    
linux-rt - ['[CVE-2020-25212](https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-25212)']    
linux - ['[CVE-2020-25212](https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-25212)']    
cifs-utils - ['[CVE-2020-14342](https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-14342)']    
linux-esx - ['[CVE-2020-25212](https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-25212)']    
linux-aws - ['[CVE-2020-25212](https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-25212)']    
### Moderate    
kubernetes - ['[CVE-2020-8557](https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-8557)', '[CVE-2019-11252](https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2019-11252)', '[CVE-2020-8559](https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-8559)', '[CVE-2020-8555](https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-8555)']   
   
## Solution     
Update the affected packages (tdnf update _package_)     
Note: For packages ['linux-secure', 'linux-rt', 'linux', 'linux-esx', 'linux-aws'] after updating, a reboot is required for taking effect.   
## Updated Packages Information    
linux-api-headers-4.19.145-1.ph3.noarch.rpm , sha256 : 3b8844ccd2d5c9427b9e6ae2bded3da7d2f7440284148d114de3451744d91ae9 , size : 1.4M , build_date : Fri, 18 Sep 2020 02:16:56 UTC    
cifs-utils-6.8-2.ph3.x86_64.rpm , sha256 : 81583b7f5e8653daec19873e55126f472d8f9c011893fc311b2b945ee52150f7 , size : 25K , build_date : Fri, 18 Sep 2020 02:17:31 UTC    
cifs-utils-devel-6.8-2.ph3.x86_64.rpm , sha256 : 9f88c9321404c6fe414849218976845444f17df77b0f43555b4039f5c99784ee , size : 9.1K , build_date : Fri, 18 Sep 2020 02:17:31 UTC    
kubernetes-1.17.11-1.ph3.x86_64.rpm , sha256 : cfb354e5073aecde4cd0aafcf22a6e8227407706cb2e4cd1335c2cbbb2287461 , size : 143M , build_date : Fri, 18 Sep 2020 02:48:34 UTC    
kubernetes-kubeadm-1.17.11-1.ph3.x86_64.rpm , sha256 : 6b9008063c49d4c68a7bc4ce9e32224aff4843d641ecadea6566989f111328af , size : 12M , build_date : Fri, 18 Sep 2020 02:48:34 UTC    
kubernetes-kubectl-extras-1.17.11-1.ph3.x86_64.rpm , sha256 : 4ecdba027b29a3798d3f7e6707fd02acf4fbebce7d7d804dff34eac6f7614222 , size : 38M , build_date : Fri, 18 Sep 2020 02:48:34 UTC    
kubernetes-pause-1.17.11-1.ph3.x86_64.rpm , sha256 : 9439c923854cf43b8b9fa6217fc1a835a0cd6b7b54a3740b0b529538975a0303 , size : 281K , build_date : Fri, 18 Sep 2020 02:48:34 UTC    
libxml2-2.9.10-3.ph3.x86_64.rpm , sha256 : 4605e288168bae3183aba0a465190757747f6b8ef4d48d380620dbe82657acfd , size : 1.6M , build_date : Fri, 18 Sep 2020 02:18:49 UTC    
libxml2-devel-2.9.10-3.ph3.x86_64.rpm , sha256 : 2b11521cf03cfb55cb432c63dfc4956396737b889871af77ddd671732c391865 , size : 97K , build_date : Fri, 18 Sep 2020 02:18:49 UTC    
libxml2-python-2.9.10-3.ph3.x86_64.rpm , sha256 : 0c0f4d053df26ed2385bbea7cc4077e8af3342134a6489918a9fc031027bf00c , size : 186K , build_date : Fri, 18 Sep 2020 02:18:49 UTC    
linux-4.19.145-1.ph3.x86_64.rpm , sha256 : 8616c48d3864c8cbb685e7bc90de89d16fc53538660de7e10199cf9654a37262 , size : 22M , build_date : Fri, 18 Sep 2020 04:33:03 UTC    
linux-aws-4.19.145-1.ph3.x86_64.rpm , sha256 : b852e13796b3d6fd4ce194aab88f3a0b7871a27acb0c7f705d3314f1274ce399 , size : 17M , build_date : Fri, 18 Sep 2020 03:07:22 UTC    
linux-aws-devel-4.19.145-1.ph3.x86_64.rpm , sha256 : 9322fa88a6ce0739512624cb3fa8e5428176099540257e6e9afa728c47d90447 , size : 16M , build_date : Fri, 18 Sep 2020 03:07:22 UTC    
linux-aws-docs-4.19.145-1.ph3.x86_64.rpm , sha256 : be5bef841b704cbdedc87a0a8e91e56910e6f7190133e695a493fe4c9e3fd2f2 , size : 8.2M , build_date : Fri, 18 Sep 2020 03:07:22 UTC    
linux-aws-drivers-gpu-4.19.145-1.ph3.x86_64.rpm , sha256 : f8597e574345db930f15d73f90800c914c77dc919a92a17926ba2a81021225d0 , size : 1.5M , build_date : Fri, 18 Sep 2020 03:07:22 UTC    
linux-aws-hmacgen-4.19.145-1.ph3.x86_64.rpm , sha256 : 6401abeeff01722b995aea70cf0ba1a79944d14517794e9004603ab4136f894a , size : 19K , build_date : Fri, 18 Sep 2020 03:07:22 UTC    
linux-aws-oprofile-4.19.145-1.ph3.x86_64.rpm , sha256 : 77f056d16355ce620249fa37ad31d33fb76733871d532cd94224decc0559542b , size : 34K , build_date : Fri, 18 Sep 2020 03:07:22 UTC    
linux-aws-sound-4.19.145-1.ph3.x86_64.rpm , sha256 : d00c3bb13befb1509bcf3426a93443bd1386e6db5c77db607848bd660428994d , size : 242K , build_date : Fri, 18 Sep 2020 03:07:22 UTC    
linux-devel-4.19.145-1.ph3.x86_64.rpm , sha256 : 2a8298ce977cf95633b45e89d88e4c72ce586eb4100aa1c62eff25c5e8285bf9 , size : 13M , build_date : Fri, 18 Sep 2020 03:08:23 UTC    
linux-docs-4.19.145-1.ph3.x86_64.rpm , sha256 : 49b542bd071eed1f60679787d54d66f6319a6f09db11653d87d43498993cce99 , size : 8.3M , build_date : Fri, 18 Sep 2020 03:08:23 UTC    
linux-drivers-gpu-4.19.145-1.ph3.x86_64.rpm , sha256 : 1346347415d94307611743c85fc34463c472dcf0f28ed943255984b60ef698e4 , size : 1.5M , build_date : Fri, 18 Sep 2020 03:08:23 UTC    
linux-drivers-intel-sgx-4.19.145-1.ph3.x86_64.rpm , sha256 : d677232ad96bc7bcf407c99f09f2f95d7c6636c379868b5c3dc8e6869a18c994 , size : 46K , build_date : Fri, 18 Sep 2020 03:08:23 UTC    
linux-drivers-sound-4.19.145-1.ph3.x86_64.rpm , sha256 : 07c1f3fbc4f6dd09333a5c32b1ac75259f0e0bb12d5add2b37726838b8d834a3 , size : 537K , build_date : Fri, 18 Sep 2020 03:08:23 UTC    
linux-esx-4.19.145-1.ph3.x86_64.rpm , sha256 : 9b92ab7985c825e5332ffa991cff3586209ec669980e3b441ef0790733419bfb , size : 11M , build_date : Fri, 18 Sep 2020 04:31:20 UTC    
linux-esx-devel-4.19.145-1.ph3.x86_64.rpm , sha256 : 2d1119d2922bce3897b5de574868290f6542f6baa9ab15688dfe1f63da9fb4b0 , size : 12M , build_date : Fri, 18 Sep 2020 03:01:10 UTC    
linux-esx-docs-4.19.145-1.ph3.x86_64.rpm , sha256 : b20dc4f28e90b667870bfa689f7f731b53fb48387e295c16a5ca2c94e01bfc9b , size : 8.2M , build_date : Fri, 18 Sep 2020 03:01:10 UTC    
linux-esx-hmacgen-4.19.145-1.ph3.x86_64.rpm , sha256 : e7ae21fec64f16eef6a6681104be3c393e975290358e58ddf6c99d8d5c1eb2aa , size : 32K , build_date : Fri, 18 Sep 2020 03:01:10 UTC    
linux-hmacgen-4.19.145-1.ph3.x86_64.rpm , sha256 : ae5dd6c4075992fddce7b38ee35e31b547881b27a765bf0f410625fb2eaade7c , size : 36K , build_date : Fri, 18 Sep 2020 03:08:23 UTC    
linux-oprofile-4.19.145-1.ph3.x86_64.rpm , sha256 : cdd99026a0343832991f9bc7a778690deeefd57ba7a8031c4530e1d29e3bfcd9 , size : 51K , build_date : Fri, 18 Sep 2020 03:08:23 UTC    
linux-python3-perf-4.19.145-1.ph3.x86_64.rpm , sha256 : 11288aa8291a5d52205179068ac06168c17d7a839c64a9e23976f4d84fbc6377 , size : 158K , build_date : Fri, 18 Sep 2020 03:08:23 UTC    
linux-rt-4.19.145-1.ph3.x86_64.rpm , sha256 : 5cabb614c2c01f29a186598a6dcaf865903f2f540cf3cdd7b4ceb767b9799d93 , size : 21M , build_date : Fri, 18 Sep 2020 04:32:38 UTC    
linux-rt-devel-4.19.145-1.ph3.x86_64.rpm , sha256 : 29164da737383eb2ef5431a486c4182f4fdc08e7adb291e9aa28089c94d4876d , size : 13M , build_date : Fri, 18 Sep 2020 03:05:50 UTC    
linux-rt-docs-4.19.145-1.ph3.x86_64.rpm , sha256 : 7beedffd4a1b948546cf1143ba56b5d4528defeb687d3b90fb49fa93c5954037 , size : 8.2M , build_date : Fri, 18 Sep 2020 03:05:50 UTC    
linux-secure-4.19.145-1.ph3.x86_64.rpm , sha256 : 995a1297435060224e0c720e0e191b6d9b40e743b547de364bf53f1f797ba620 , size : 23M , build_date : Fri, 18 Sep 2020 04:32:15 UTC    
linux-secure-devel-4.19.145-1.ph3.x86_64.rpm , sha256 : e0fe1418ce23cd1adeb805a1b1998453730ffb625383ecaee0d2da20123c7a02 , size : 13M , build_date : Fri, 18 Sep 2020 03:01:51 UTC    
linux-secure-docs-4.19.145-1.ph3.x86_64.rpm , sha256 : 26375cccc1aa38490e8ea84db2c22366c266f4f73e61a62ad0946a2fa6a4e0b7 , size : 8.2M , build_date : Fri, 18 Sep 2020 03:01:51 UTC    
linux-secure-hmacgen-4.19.145-1.ph3.x86_64.rpm , sha256 : 9e18023e8bbdcb1d8f1b7f9d09a6ec5cb6d479f3036c14876119ef0b31ed6bcb , size : 26K , build_date : Fri, 18 Sep 2020 03:01:51 UTC    
linux-secure-lkcm-4.19.145-1.ph3.x86_64.rpm , sha256 : 99e06b9701f17d80252876178e87759958ffbe210c7add00ea3637275a644c3d , size : 28K , build_date : Fri, 18 Sep 2020 03:01:51 UTC    
linux-tools-4.19.145-1.ph3.x86_64.rpm , sha256 : fd06ceddf8abdfc82b9556dd54b55f8f93789ede9831f5b0b0b2cb3c849e897f , size : 9.8M , build_date : Fri, 18 Sep 2020 03:08:23 UTC    
python3-libxml2-2.9.10-3.ph3.x86_64.rpm , sha256 : c1fb72514f58b7b7812efe126cca06816dc5c67ce39f3cf5012ba99bb7d803c3 , size : 187K , build_date : Fri, 18 Sep 2020 02:18:49 UTC