LAYER: meta
PACKAGE NAME: less
PACKAGE VERSION: 643
CVE: CVE-2004-2264
CVE STATUS: Patched
CVE 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
CVSS v2 BASE SCORE: 6.4
CVSS v3 BASE SCORE: 0.0
VECTOR: NETWORK
VECTORSTRING: AV:N/AC:L/Au:N/C:N/I:P/A:P
MORE INFORMATION: https://nvd.nist.gov/vuln/detail/CVE-2004-2264

LAYER: meta
PACKAGE NAME: less
PACKAGE VERSION: 643
CVE: CVE-2014-9488
CVE STATUS: Patched
CVE 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.
CVSS v2 BASE SCORE: 10.0
CVSS v3 BASE SCORE: 0.0
VECTOR: NETWORK
VECTORSTRING: AV:N/AC:L/Au:N/C:C/I:C/A:C
MORE INFORMATION: https://nvd.nist.gov/vuln/detail/CVE-2014-9488

LAYER: meta
PACKAGE NAME: less
PACKAGE VERSION: 643
CVE: CVE-2022-46663
CVE STATUS: Patched
CVE SUMMARY: In GNU Less before 609, crafted data can result in "less -R" not filtering ANSI escape sequences sent to the terminal.
CVSS v2 BASE SCORE: 0.0
CVSS v3 BASE SCORE: 7.5
VECTOR: NETWORK
VECTORSTRING: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
MORE INFORMATION: https://nvd.nist.gov/vuln/detail/CVE-2022-46663