| Name | CVE-2009-2816 |
| Description | The implementation of Cross-Origin Resource Sharing (CORS) in WebKit, as used in Apple Safari before 4.0.4 and Google Chrome before 3.0.195.33, includes certain custom HTTP headers in the OPTIONS request during cross-origin operations with preflight, which makes it easier for remote attackers to conduct cross-site request forgery (CSRF) attacks via a crafted web page. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 559759 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| kde4libs (PTS) | jessie, jessie (lts) | 4:4.14.2-5+deb8u3 | fixed |
| stretch (lts), stretch | 4:4.14.26-2+deb9u1 | fixed |
| buster | 4:4.14.38-3 | fixed |
| qt4-x11 (PTS) | jessie, jessie (lts) | 4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u5 | fixed |
| stretch (security) | 4:4.8.7+dfsg-11+deb9u3 | fixed |
| stretch (lts), stretch | 4:4.8.7+dfsg-11+deb9u4 | fixed |
| buster (security), buster, buster (lts) | 4:4.8.7+dfsg-18+deb10u2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| kde4libs | source | (unstable) | (not affected) | | | |
| kdelibs | source | (unstable) | (not affected) | | | |
| qt4-x11 | source | lenny | (not affected) | | | |
| qt4-x11 | source | (unstable) | 4:4.6.2-4 | low | | |
| webkit | source | lenny | (not affected) | | | |
| webkit | source | (unstable) | 1.1.21-1 | low | | 559759 |
Notes
[lenny] - webkit <not-affected> (vulnerable code not present)
QT4 might be fixed earlier, but only 4.6.2 was checked against
[lenny] - qt4-x11 <not-affected> (Vulnerable code not present)
http://trac.webkit.org/changeset/47494