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CVE-2011-3102

23
FAUCET Score

CVE-2011-3102 describes an off-by-one error in the libxml2 library, impacting Google Chrome and Apple iOS products. This vulnerability allows remote attackers to trigger a denial of service through an out-of-bounds write, with potential for further unspecified impact. With a CVSS score of 6.8, it is a medium-severity vulnerability that can be exploited remotely with moderate attack complexity, leading to partial impacts on confidentiality, integrity, and availability. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 19.0.1084.45CPE matchmatch criteria
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
<= 6.1.4CPE matchmatch criteria
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
1.0.0CPE matchmatch criteria
cpe:2.3:o:apple:iphone_os:1.0.0:*:*:*:*:*:*:*
1.0.1CPE matchmatch criteria
cpe:2.3:o:apple:iphone_os:1.0.1:*:*:*:*:*:*:*
1.0.2CPE matchmatch criteria
cpe:2.3:o:apple:iphone_os:1.0.2:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.8MEDIUM

AV:N/AC:M/Au:N/C:P/I:P/A:P

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
2.66%
Probability of exploitation in next 30 days
EPSS Percentile
84.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0266 is in the 75th percentile among its peer group of 19,953 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (4)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 5Fixed in: libxml2-0:2.6.26-2.1.15.el5_8.5
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6Fixed in: libxml2-0:2.7.6-8.el6_3.3
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6Fixed in: mingw32-libxml2-0:2.7.6-6.el6_3
View patch
applevendor investigatingvia nvd_reference
View patch

Vendor Advisories (1)

redhatCVE-2011-3102Low

libxml: An off-by-one out-of-bounds write by XPointer part evaluation

May 15, 2012

References

code.google.com / p/chromium/issues/detail
Vendor Advisory
googlechromereleases.blogspot.com / 2012/05/stable-channel-update.html
Vendor Advisory
lists.apple.com / archives/security-announce/2013/Oct/msg00009.html
lists.apple.com / archives/security-announce/2013/Sep/msg00006.html
lists.opensuse.org / opensuse-security-announce/2012-05/msg00017.html
lists.opensuse.org / opensuse-security-announce/2013-11/msg00002.html
rhn.redhat.com / errata/RHSA-2013-0217.html
secunia.com / advisories/49243
Vendor Advisory
secunia.com / advisories/50658
Vendor Advisory
secunia.com / advisories/54886
Vendor Advisory
secunia.com / advisories/55568
exchange.xforce.ibmcloud.com / vulnerabilities/75607
lists.opensuse.org / opensuse-updates/2012-06/msg00011.html
support.apple.com / kb/HT5934
Vendor Advisory
support.apple.com / kb/HT6001
debian.org / security/2012/dsa-2479
mandriva.com / security/advisories
mandriva.com / security/advisories
securityfocus.com / bid/53540
securitytracker.com / id
xerox.com / download/security/security-bulletin/16287-4d6b7b0c81f7b/cert_XRX13-003_v1.0.pdf