View at Official debian advisory, NVD, CVE.org · CVE detail
Freshness: upstream tracker timestamp is available; use API updated time as primary recency signal.
CVE-2013-2064 not yet assigned priority: Debian including 1 source packages (libxcb), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5.
Integer overflow in X.org libxcb 1.9 and earlier allows X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the read_packet function.