Vulnerabilites related to gnu - less
Vulnerability from fkie_nvd
Published
2015-04-14 18:59
Modified
2024-11-21 02:21
Severity ?
Summary
The is_utf8_well_formed function in GNU less before 475 allows remote attackers to have unspecified impact via malformed UTF-8 characters, which triggers an out-of-bounds read.
References
cve@mitre.orghttp://advisories.mageia.org/MGASA-2015-0139.html
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2015-June/159449.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2015-03/msg00077.html
cve@mitre.orghttp://www.mandriva.com/security/advisories?name=MDVSA-2015:199
cve@mitre.orghttps://blog.fuzzing-project.org/3-less-out-of-bounds-read-access-TFPA-0022014.html
af854a3a-2127-422b-91ae-364da2661108http://advisories.mageia.org/MGASA-2015-0139.html
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-June/159449.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2015-03/msg00077.html
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2015:199
af854a3a-2127-422b-91ae-364da2661108https://blog.fuzzing-project.org/3-less-out-of-bounds-read-access-TFPA-0022014.html
Impacted products
Vendor Product Version
opensuse opensuse 13.1
opensuse opensuse 13.2
gnu less *


To clipboard 

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Vulnerability from fkie_nvd
Published
2023-02-07 21:15
Modified
2024-11-21 07:30
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
In GNU Less before 609, crafted data can result in "less -R" not filtering ANSI escape sequences sent to the terminal.
References
cve@mitre.orghttp://www.greenwoodsoftware.com/less/news.609.htmlBroken Link
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2023/02/07/7Mailing List, Third Party Advisory
cve@mitre.orghttps://github.com/gwsw/less/commit/a78e1351113cef564d790a730d657a321624d79cPatch
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LR7AUWB34JD4PCW3HHASBEDGGHFWPAQP/
cve@mitre.orghttps://security.gentoo.org/glsa/202310-11Third Party Advisory
cve@mitre.orghttps://www.openwall.com/lists/oss-security/2023/02/07/7Mailing List, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.greenwoodsoftware.com/less/news.609.htmlBroken Link
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2023/02/07/7Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/gwsw/less/commit/a78e1351113cef564d790a730d657a321624d79cPatch
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LR7AUWB34JD4PCW3HHASBEDGGHFWPAQP/
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/202310-11Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.openwall.com/lists/oss-security/2023/02/07/7Mailing List, Patch, Third Party Advisory
Impacted products
Vendor Product Version
gnu less *
fedoraproject fedora 37


To clipboard 

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Vulnerability from fkie_nvd
Published
2004-12-31 05:00
Modified
2024-11-20 23:52
Severity ?
Summary
Format string bug in the open_altfile function in filename.c for GNU less 382, 381, and 358 might allow local users to cause a denial of service or possibly execute arbitrary code via format strings in the LESSOPEN environment variable. NOTE: since less is not setuid or setgid, then this is not a vulnerability unless there are plausible scenarios under which privilege boundaries could be crossed
References
cve@mitre.orghttp://archives.neohapsis.com/archives/fulldisclosure/2004-08/0794.html
cve@mitre.orghttp://archives.neohapsis.com/archives/fulldisclosure/2004-08/0811.html
cve@mitre.orghttp://securitytracker.com/id?1010988
cve@mitre.orghttp://www.osvdb.org/9014
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/17032
af854a3a-2127-422b-91ae-364da2661108http://archives.neohapsis.com/archives/fulldisclosure/2004-08/0794.html
af854a3a-2127-422b-91ae-364da2661108http://archives.neohapsis.com/archives/fulldisclosure/2004-08/0811.html
af854a3a-2127-422b-91ae-364da2661108http://securitytracker.com/id?1010988
af854a3a-2127-422b-91ae-364da2661108http://www.osvdb.org/9014
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/17032
Impacted products
Vendor Product Version
gnu less 358
gnu less 381
gnu less 382


To clipboard 

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cve-2014-9488
Vulnerability from cvelistv5
Published
2015-04-14 18:00
Modified
2024-08-06 13:47
Severity ?
Summary
The is_utf8_well_formed function in GNU less before 475 allows remote attackers to have unspecified impact via malformed UTF-8 characters, which triggers an out-of-bounds read.
References
http://lists.fedoraproject.org/pipermail/package-announce/2015-June/159449.htmlvendor-advisory, x_refsource_FEDORA
http://lists.opensuse.org/opensuse-updates/2015-03/msg00077.htmlvendor-advisory, x_refsource_SUSE
https://blog.fuzzing-project.org/3-less-out-of-bounds-read-access-TFPA-0022014.htmlx_refsource_MISC
http://advisories.mageia.org/MGASA-2015-0139.htmlx_refsource_CONFIRM
http://www.mandriva.com/security/advisories?name=MDVSA-2015:199vendor-advisory, x_refsource_MANDRIVA
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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cve-2022-46663
Vulnerability from cvelistv5
Published
2023-02-07 00:00
Modified
2024-08-03 14:39
Severity ?
Summary
In GNU Less before 609, crafted data can result in "less -R" not filtering ANSI escape sequences sent to the terminal.
References
https://github.com/gwsw/less/commit/a78e1351113cef564d790a730d657a321624d79c
http://www.greenwoodsoftware.com/less/news.609.html
https://www.openwall.com/lists/oss-security/2023/02/07/7
http://www.openwall.com/lists/oss-security/2023/02/07/7mailing-list
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LR7AUWB34JD4PCW3HHASBEDGGHFWPAQP/vendor-advisory
https://security.gentoo.org/glsa/202310-11vendor-advisory
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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cve-2004-2264
Vulnerability from cvelistv5
Published
2005-07-19 04:00
Modified
2024-08-08 01:22
Severity ?
Summary
Format string bug in the open_altfile function in filename.c for GNU less 382, 381, and 358 might allow local users to cause a denial of service or possibly execute arbitrary code via format strings in the LESSOPEN environment variable. NOTE: since less is not setuid or setgid, then this is not a vulnerability unless there are plausible scenarios under which privilege boundaries could be crossed
References
http://www.osvdb.org/9014vdb-entry, x_refsource_OSVDB
http://securitytracker.com/id?1010988vdb-entry, x_refsource_SECTRACK
https://exchange.xforce.ibmcloud.com/vulnerabilities/17032vdb-entry, x_refsource_XF
http://archives.neohapsis.com/archives/fulldisclosure/2004-08/0794.htmlmailing-list, x_refsource_FULLDISC
http://archives.neohapsis.com/archives/fulldisclosure/2004-08/0811.htmlmailing-list, x_refsource_FULLDISC
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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