{"uuid": "d517fb59-dc35-45a9-8c20-83397659735e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "name": "Debian - [SECURITY] [DSA 6423-1] kitty security update", "description": "- -------------------------------------------------------------------------\nDebian Security Advisory DSA-6423-1                   security@debian.org\nhttps://www.debian.org/security/                             Nilesh Patra\nAugust 09, 2026                       https://www.debian.org/security/faq\n- -------------------------------------------------------------------------\n\nPackage        : kitty\nCVE ID         : CVE-2026-42850 CVE-2026-42851 CVE-2026-54055 CVE-2026-54057\nDebian Bug     : 1139898\n\nMultiple security issues were discovered in kitty, a GPU based terminal\nemulator, which may result in the execution of arbitrary code, command\ninjection into the shell running in the terminal, or the overwriting of\narbitrary files, if untrusted content is displayed in a terminal window.\n\nFor the stable distribution (trixie), these problems have been fixed in\nversion 0.41.1-2+deb13u2.\n\nWe recommend that you upgrade your kitty packages.\n\nFor the detailed security status of kitty please refer to\nits security tracker page at:\nhttps://security-tracker.debian.org/tracker/kitty\n\nFurther information about Debian Security Advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: https://www.debian.org/security/\n\nMailing list: debian-security-announce@lists.debian.org\n-----BEGIN PGP SIGNATURE-----\n\niQEzBAEBCAAdFiEExq6D0hxncEPaPayX+GQ1dHE8m64FAmp4qsMACgkQ+GQ1dHE8\nm67U4QgAmKCD2N21YxqxSGQEeLGbKbGUySdk+XKgAvnA7sZqDL2spmSczGP+dJiC\nZKTFLTKm3AsnoOOa4C1lQayYfwJTSKkmDaI1lPys2flV5TA+Ay0fkiHvAJsbXwIM\nu1/UYtx9vlOIlGqtW9fwdfhwrYunukXuz/m76Svt7HuEoSnrebxe7TX8dAZW9Stj\ngvOKNl4+Z6Bj4PMdFNfPyzhM55RAPQX9ZBN/E2JA8Gfsxx61AN1DgFa/+zyNstrr\n06tJfarXTO57vEWws5L7fm9J/1BBMkz6nQgJkNC/SLlaxzKuYycsA6ncx/F8N8Jr\nvd8Pf9VoGKjltYmnESjKWrPjCnum5Q==\n=mScO\n-----END PGP SIGNATURE-----", "creation_timestamp": "2026-08-09T18:21:53.648547+00:00", "timestamp": "2026-08-09T18:21:53.648547+00:00", "related_vulnerabilities": ["CVE-2026-42850", "CVE-2026-42851", "CVE-2026-54055", "CVE-2026-54057"], "author": {"login": "adulau", "name": "Alexandre Dulaunoy", "uuid": "c933734a-9be8-4142-889e-26e95c752803"}}