critique
CVE-2014-6271
bash: specially-crafted environment variables can be used to inject shell commands
Dans la Trivy database depuis au moins le 24 oct. 2026, 07:11 UTCLa date d'entrée avant ce build n'est pas enregistrée.
Sévérité par source
NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat7.5AV:N/AC:L/Au:N/C:P/I:P/A:P
Le label propre à Trivy est CRITICAL. Critique selon NVD, Red Hat, Amazon, Oracle. Plus basse selon Ubuntu (élevée).
Description
GNU Bash through 4.3 processes trailing strings after function definitions in the values of environment variables, which allows remote attackers to execute arbitrary code via a crafted environment, as demonstrated by vectors involving the ForceCommand feature in OpenSSH sshd, the mod_cgi and mod_cgid modules in the Apache HTTP Server, scripts executed by unspecified DHCP clients, and other situations in which setting the environment occurs across a privilege boundary from Bash execution, aka "ShellShock." NOTE: the original fix for this issue was incorrect; CVE-2014-7169 has been assigned to cover the vulnerability that is still present after the incorrect fix.
Paquets affectés et versions corrigées
| Source | Paquet | Corrigé en |
|---|---|---|
| amazon linux 1 | bash, bash-debuginfo, bash-doc | 4.1.2-15.19.amzn1 |
| Oracle Linux 5 | bash | 3.2-33.el5.1 |
| Oracle Linux 6 | bash, bash-doc | 4.1.2-15.el6_5.1 |
| Oracle Linux 7 | bash, bash-doc | 4.2.45-5.el7_0.2 |
| debian 11 | bash | 4.3-9.1 |
| debian 12 | bash | 4.3-9.1 |
| debian 13 | bash | 4.3-9.1 |
| debian 14 | bash | 4.3-9.1 |
| debian 7 | bash | 4.2+dfsg-0.1+deb7u1 |
| echo | bash | 4.3-9.1 |
| root.io debian 11 | rootio-bash | 4.3-9.1 |
| ubuntu 12.04 | bash | 4.2-2ubuntu2.2 |
Afficher les 18 entrées de 14 sources
| Source | Paquet | Corrigé en |
|---|---|---|
| amazon linux 1 | bash | 4.1.2-15.19.amzn1 |
| amazon linux 1 | bash-debuginfo | 4.1.2-15.19.amzn1 |
| amazon linux 1 | bash-doc | 4.1.2-15.19.amzn1 |
| Oracle Linux 5 | bash | 3.2-33.el5.1 |
| Oracle Linux 6 | bash | 4.1.2-15.el6_5.1 |
| Oracle Linux 6 | bash-doc | 4.1.2-15.el6_5.1 |
| Oracle Linux 7 | bash | 4.2.45-5.el7_0.2 |
| Oracle Linux 7 | bash-doc | 4.2.45-5.el7_0.2 |
| debian 11 | bash | 4.3-9.1 |
| debian 12 | bash | 4.3-9.1 |
| debian 13 | bash | 4.3-9.1 |
| debian 14 | bash | 4.3-9.1 |
| debian 7 | bash | 4.2+dfsg-0.1+deb7u1 |
| echo | bash | 4.3-9.1 |
| root.io debian 11 | rootio-bash | 4.3-9.1 |
| ubuntu 12.04 | bash | 4.2-2ubuntu2.2 |
| ubuntu 14.04 | bash | 4.3-7ubuntu1.1 |
| ubuntu 14.04-ESM | bash | 4.3-7ubuntu1.1 |
Références
- http://advisories.mageia.org/MGASA-2014-0388.html
- http://archives.neohapsis.com/archives/bugtraq/2014-10/0101.html
- http://jvn.jp/en/jp/JVN55667175/index.html
- http://jvndb.jvn.jp/jvndb/JVNDB-2014-000126
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10673
- http://lcamtuf.blogspot.com/2014/09/quick-notes-about-bash-bug-its-impact.html
- http://linux.oracle.com/errata/ELSA-2014-1293.html
- http://linux.oracle.com/errata/ELSA-2014-1294.html
Les 179 références
- http://lists.opensuse.org/opensuse-security-announce/2014-09/msg00028.html
- http://lists.opensuse.org/opensuse-security-announce/2014-09/msg00029.html
- http://lists.opensuse.org/opensuse-security-announce/2014-09/msg00034.html
- http://lists.opensuse.org/opensuse-security-announce/2014-09/msg00037.html
- http://lists.opensuse.org/opensuse-security-announce/2014-09/msg00040.html
- http://lists.opensuse.org/opensuse-security-announce/2014-09/msg00044.html
- http://lists.opensuse.org/opensuse-security-announce/2014-09/msg00049.html
- http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00004.html
- http://lists.opensuse.org/opensuse-updates/2014-10/msg00023.html
- http://lists.opensuse.org/opensuse-updates/2014-10/msg00025.html
- http://marc.info/?l=bugtraq&m=141216207813411&w=2
- http://marc.info/?l=bugtraq&m=141216668515282&w=2
- http://marc.info/?l=bugtraq&m=141235957116749&w=2
- http://marc.info/?l=bugtraq&m=141319209015420&w=2
- http://marc.info/?l=bugtraq&m=141330425327438&w=2
- http://marc.info/?l=bugtraq&m=141330468527613&w=2
- http://marc.info/?l=bugtraq&m=141345648114150&w=2
- http://marc.info/?l=bugtraq&m=141383026420882&w=2
- http://marc.info/?l=bugtraq&m=141383081521087&w=2
- http://marc.info/?l=bugtraq&m=141383138121313&w=2
- http://marc.info/?l=bugtraq&m=141383196021590&w=2
- http://marc.info/?l=bugtraq&m=141383244821813&w=2
- http://marc.info/?l=bugtraq&m=141383304022067&w=2
- http://marc.info/?l=bugtraq&m=141383353622268&w=2
- http://marc.info/?l=bugtraq&m=141383465822787&w=2
- http://marc.info/?l=bugtraq&m=141450491804793&w=2
- http://marc.info/?l=bugtraq&m=141576728022234&w=2
- http://marc.info/?l=bugtraq&m=141577137423233&w=2
- http://marc.info/?l=bugtraq&m=141577241923505&w=2
- http://marc.info/?l=bugtraq&m=141577297623641&w=2
- http://marc.info/?l=bugtraq&m=141585637922673&w=2
- http://marc.info/?l=bugtraq&m=141694386919794&w=2
- http://marc.info/?l=bugtraq&m=141879528318582&w=2
- http://marc.info/?l=bugtraq&m=142113462216480&w=2
- http://marc.info/?l=bugtraq&m=142118135300698&w=2
- http://marc.info/?l=bugtraq&m=142358026505815&w=2
- http://marc.info/?l=bugtraq&m=142358078406056&w=2
- http://marc.info/?l=bugtraq&m=142546741516006&w=2
- http://marc.info/?l=bugtraq&m=142719845423222&w=2
- http://marc.info/?l=bugtraq&m=142721162228379&w=2
- http://marc.info/?l=bugtraq&m=142805027510172&w=2
- http://packetstormsecurity.com/files/128517/VMware-Security-Advisory-2014-0010.html
- http://packetstormsecurity.com/files/128567/CA-Technologies-GNU-Bash-Shellshock.html
- http://packetstormsecurity.com/files/128573/Apache-mod_cgi-Remote-Command-Execution.html
- http://packetstormsecurity.com/files/137376/IPFire-Bash-Environment-Variable-Injection-Shellshock.html
- http://packetstormsecurity.com/files/161107/SonicWall-SSL-VPN-Shellshock-Remote-Code-Execution.html
- http://rhn.redhat.com/errata/RHSA-2014-1293.html
- http://rhn.redhat.com/errata/RHSA-2014-1294.html
- http://rhn.redhat.com/errata/RHSA-2014-1295.html
- http://rhn.redhat.com/errata/RHSA-2014-1354.html
- http://seclists.org/fulldisclosure/2014/Oct/0
- http://secunia.com/advisories/58200
- http://secunia.com/advisories/59272
- http://secunia.com/advisories/59737
- http://secunia.com/advisories/59907
- http://secunia.com/advisories/60024
- http://secunia.com/advisories/60034
- http://secunia.com/advisories/60044
- http://secunia.com/advisories/60055
- http://secunia.com/advisories/60063
- http://secunia.com/advisories/60193
- http://secunia.com/advisories/60325
- http://secunia.com/advisories/60433
- http://secunia.com/advisories/60947
- http://secunia.com/advisories/61065
- http://secunia.com/advisories/61128
- http://secunia.com/advisories/61129
- http://secunia.com/advisories/61188
- http://secunia.com/advisories/61283
- http://secunia.com/advisories/61287
- http://secunia.com/advisories/61291
- http://secunia.com/advisories/61312
- http://secunia.com/advisories/61313
- http://secunia.com/advisories/61328
- http://secunia.com/advisories/61442
- http://secunia.com/advisories/61471
- http://secunia.com/advisories/61485
- http://secunia.com/advisories/61503
- http://secunia.com/advisories/61542
- http://secunia.com/advisories/61547
- http://secunia.com/advisories/61550
- http://secunia.com/advisories/61552
- http://secunia.com/advisories/61565
- http://secunia.com/advisories/61603
- http://secunia.com/advisories/61633
- http://secunia.com/advisories/61641
- http://secunia.com/advisories/61643
- http://secunia.com/advisories/61654
- http://secunia.com/advisories/61676
- http://secunia.com/advisories/61700
- http://secunia.com/advisories/61703
- http://secunia.com/advisories/61711
- http://secunia.com/advisories/61715
- http://secunia.com/advisories/61780
- http://secunia.com/advisories/61816
- http://secunia.com/advisories/61855
- http://secunia.com/advisories/61857
- http://secunia.com/advisories/61873
- http://secunia.com/advisories/62228
- http://secunia.com/advisories/62312
- http://secunia.com/advisories/62343
- http://support.apple.com/kb/HT6495
- http://support.novell.com/security/cve/CVE-2014-6271.html
- http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140926-bash
- http://www-01.ibm.com/support/docview.wss?uid=isg3T1021272
- http://www-01.ibm.com/support/docview.wss?uid=isg3T1021279
- http://www-01.ibm.com/support/docview.wss?uid=isg3T1021361
- http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004879
- http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004897
- http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004898
- http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004915
- http://www-01.ibm.com/support/docview.wss?uid=swg21685541
- http://www-01.ibm.com/support/docview.wss?uid=swg21685604
- http://www-01.ibm.com/support/docview.wss?uid=swg21685733
- http://www-01.ibm.com/support/docview.wss?uid=swg21685749
- http://www-01.ibm.com/support/docview.wss?uid=swg21685914
- http://www-01.ibm.com/support/docview.wss?uid=swg21686084
- http://www-01.ibm.com/support/docview.wss?uid=swg21686131
- http://www-01.ibm.com/support/docview.wss?uid=swg21686246
- http://www-01.ibm.com/support/docview.wss?uid=swg21686445
- http://www-01.ibm.com/support/docview.wss?uid=swg21686447
- http://www-01.ibm.com/support/docview.wss?uid=swg21686479
- http://www-01.ibm.com/support/docview.wss?uid=swg21686494
- http://www-01.ibm.com/support/docview.wss?uid=swg21687079
- http://www-947.ibm.com/support/entry/portal/docdisplay?lndocid=MIGR-5096315
- http://www.debian.org/security/2014/dsa-3032
- http://www.kb.cert.org/vuls/id/252743
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:164
- http://www.novell.com/support/kb/doc.php?id=7015701
- http://www.novell.com/support/kb/doc.php?id=7015721
- http://www.oracle.com/technetwork/topics/security/bashcve-2014-7169-2317675.html
- http://www.qnap.com/i/en/support/con_show.php?cid=61
- http://www.securityfocus.com/archive/1/533593/100/0/threaded
- http://www.securityfocus.com/bid/70103
- http://www.ubuntu.com/usn/USN-2362-1
- http://www.us-cert.gov/ncas/alerts/TA14-268A
- http://www.vmware.com/security/advisories/VMSA-2014-0010.html
- http://www.websense.com/support/article/kbarticle/Vulnerabilities-resolved-in-TRITON-APX-Version-8-0
- https://access.redhat.com/articles/1200223
- https://access.redhat.com/node/1200223
- https://access.redhat.com/security/cve/CVE-2014-6271
- https://bugzilla.redhat.com/show_bug.cgi?id=1141597
- https://help.ecostruxureit.com/display/public/UADCO8x/StruxureWare+Data+Center+Operation+Software+Vulnerability+Fixes
- https://kb.bluecoat.com/index?page=content&id=SA82
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA10648
- https://kc.mcafee.com/corporate/index?page=content&id=SB10085
- https://linux.oracle.com/cve/CVE-2014-6271.html
- https://linux.oracle.com/errata/ELSA-2014-1293.html
- https://nvd.nist.gov/vuln/detail/CVE-2014-6271
- https://securityblog.redhat.com/2014/09/24/bash-specially-crafted-environment-variables-code-injection-attack
- https://securityblog.redhat.com/2014/09/24/bash-specially-crafted-environment-variables-code-injection-attack/
- https://support.apple.com/kb/HT6535
- https://support.citrix.com/article/CTX200217
- https://support.citrix.com/article/CTX200223
- https://support.f5.com/kb/en-us/solutions/public/15000/600/sol15629.html
- https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-c04497075
- https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-c04518183
- https://supportcenter.checkpoint.com/supportcenter/portal?eventSubmit_doGoviewsolutiondetails=&solutionid=sk102673&src=securityAlerts
- https://ubuntu.com/security/notices/USN-2362-1
- https://www.arista.com/en/support/advisories-notices/security-advisories/1008-security-advisory-0006
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2014-6271
- https://www.cve.org/CVERecord?id=CVE-2014-6271
- https://www.exploit-db.com/exploits/34879/
- https://www.exploit-db.com/exploits/37816/
- https://www.exploit-db.com/exploits/38849/
- https://www.exploit-db.com/exploits/39918/
- https://www.exploit-db.com/exploits/40619/
- https://www.exploit-db.com/exploits/40938/
- https://www.exploit-db.com/exploits/42938/
- https://www.suse.com/support/shellshock/