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.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Alpine | 3.18-community | noarch | firefox-esr | < 115.9.0-r0 | UNKNOWN |
Alpine | 3.19-community | noarch | firefox-esr | < 115.9.0-r0 | UNKNOWN |