cbcvebase.
CVE-2024-2608
published 2024-03-19

CVE-2024-2608: `AppendEncodedAttributeValue(), ExtraSpaceNeededForAttrEncoding()` and `AppendEncodedCharacters()` could have experienced integer overflows, causing…

high8.4CVSS 3.1
AVLACLPRNUINSUCHIHAH
`AppendEncodedAttributeValue(), ExtraSpaceNeededForAttrEncoding()` and `AppendEncodedCharacters()` could have experienced integer overflows, causing underallocation of an output buffer leading to an out of bounds write. This vulnerability affects Firefox < 124, Firefox ESR < 115.9, and Thunderbird < 115.9.

Affected

18 ranges
VendorProductVersion rangeFixed in
debiandebian_linux
debianfirefox< firefox 124.0-1 (sid)firefox 124.0-1 (sid)
debianfirefox-esr< firefox 124.0-1 (sid)firefox 124.0-1 (sid)
debianthunderbird< firefox 124.0-1 (sid)firefox 124.0-1 (sid)
mozillafirefox< 115.9.0115.9.0
mozillafirefox< 124.0124.0
mozillafirefox
mozillafirefox>= 0 < 124.0+build1-0ubuntu0.20.04.1124.0+build1-0ubuntu0.20.04.1
mozillafirefox>= unspecified < 124124
mozillafirefox_esr>= unspecified < 115.9115.9
mozillathunderbird< 115.9.0115.9.0
mozillathunderbird>= 0 < 1:115.9.0-1~deb11u11:115.9.0-1~deb11u1
mozillathunderbird>= 0 < 1:115.9.0-1~deb12u11:115.9.0-1~deb12u1
mozillathunderbird>= 0 < 1:115.9.0-11:115.9.0-1
mozillathunderbird>= 0 < 1:115.9.0-11:115.9.0-1
mozillathunderbird>= 0 < 1:115.9.0+build1-0ubuntu0.20.04.11:115.9.0+build1-0ubuntu0.20.04.1
mozillathunderbird>= 0 < 1:115.9.0+build1-0ubuntu0.22.04.11:115.9.0+build1-0ubuntu0.22.04.1
mozillathunderbird>= unspecified < 115.9115.9

CVSS provenance

nvdv3.18.4HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
osv8.4HIGH