CVE-2007-1320
Fixed in a distro release EPSS <1%
Multiple heap-based buffer overflows in the cirrus_invalidate_region function in the Cirrus VGA extension in QEMU 0.8.2, as used in Xen and possibly other products, might allow local users to execute arbitrary code via unspecified vectors related to "attempting to mark non-existent regions as dirty," aka the "bitblt" heap overflow.
Products: qemu, fedoraproject fedora, fedoraproject fedora_core, opensuse, debian_linux
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 12 | qemu | 0.9.0-2 |
| Debian 13 | qemu | 0.9.0-2 |
| Debian 14 | qemu | 0.9.0-2 |
| Debian 3.1 | qemu | 0.6.1+20050407-1sarge1 |
| Debian 4.0 | qemu | 0.8.2-4etch1 |
| Debian 4.0 | xen-3.0 | 3.0.3-0-3 |
| Debian 5.0 | kvm | 60+dfsg-1+lenny1 |
| Debian 5.0 | qemu | 0.8.2-5lenny1 |
| Red Hat Enterprise Linux 5 | xen | 0:3.0.3-25.0.4.el5 |
| Red Hat Enterprise Linux 5 | xen-debuginfo | 0:3.0.3-25.0.4.el5 |
| Red Hat Enterprise Linux 5 | xen-libs | 0:3.0.3-25.0.4.el5 |
| Red Hat rhel virtualization 5 | xen | 0:3.0.3-25.0.4.el5 |
| Red Hat rhel virtualization 5 | xen-debuginfo | 0:3.0.3-25.0.4.el5 |
| Red Hat rhel virtualization 5 | xen-devel | 0:3.0.3-25.0.4.el5 |
| openSUSE Tumbleweed | xen | 4.15.1_01-1.2 |