CVE-2015-6763

Google Chrome < 45.0.2454.101 - Denial of Service

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2015-6763. PoCs published by Google Security Research.

AI-analyzed exploit summary Integer overflow in vcdiff format parsing in Chrome's SDCH decoding leads to out-of-bounds memory access on 32-bit systems. The PoC demonstrates a crash via crafted section lengths in the delta encoding header.

Description

Multiple unspecified vulnerabilities in Google Chrome before 46.0.2490.71 allow attackers to cause a denial of service or possibly have other impact via unknown vectors.

Exploits (1)

exploitdb WORKING POC VERIFIED
by Google Security Research · textdoslinux_x86
https://www.exploit-db.com/exploits/38763

Integer overflow in vcdiff format parsing in Chrome's SDCH decoding leads to out-of-bounds memory access on 32-bit systems. The PoC demonstrates a crash via crafted section lengths in the delta encoding header.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Moderate
Reliability
Reliable
Target: Google Chrome 47.0.2499.0 (32-bit)
No auth needed
Prerequisites: 32-bit system · SDCH-enabled Chrome · Hosted on a legitimate domain (localhost not supported)
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (22)

Core 22
Core References
Exploit, Third Party Advisory exploit x_refsource_exploit-db
https://www.exploit-db.com/exploits/38763/
Release Notes, Vendor Advisory x_refsource_confirm
http://googlechromereleases.blogspot.com/2015/10/stable-channel-update.html
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/77071
Third Party Advisory vendor-advisory x_refsource_debian
http://www.debian.org/security/2015/dsa-3376
Third Party Advisory vendor-advisory x_refsource_gentoo
https://security.gentoo.org/glsa/201603-09
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id/1033816
Vendor Advisory vendor-advisory x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-2770-1
Vendor Advisory vendor-advisory x_refsource_redhat
http://rhn.redhat.com/errata/RHSA-2015-1912.html
Vendor Advisory vendor-advisory x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-2770-2

Scores

EPSS 0.0697
EPSS Percentile 93.3%

Details

Status published
Products (1)
google/chrome < 45.0.2454.101
Published Oct 15, 2015
Tracked Since Feb 18, 2026