Vulnerability Details : CVE-2010-1773
Off-by-one error in the toAlphabetic function in rendering/RenderListMarker.cpp in WebCore in WebKit before r59950, as used in Google Chrome before 5.0.375.70, allows remote attackers to obtain sensitive information, cause a denial of service (memory corruption and application crash), or possibly execute arbitrary code via vectors related to list markers for HTML lists, aka rdar problem 8009118.
Vulnerability category: Memory CorruptionExecute codeDenial of service
Exploit prediction scoring system (EPSS) score for CVE-2010-1773
Probability of exploitation activity in the next 30 days: 1.59%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 87 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2010-1773
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST |
|
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2010-1773
-
A product calculates or uses an incorrect maximum or minimum value that is 1 more, or 1 less, than the correct value.Assigned by: nvd@nist.gov (Primary)
References for CVE-2010-1773
-
http://code.google.com/p/chromium/issues/detail?id=44955
44955 - Need to merge WebCore::toAlphabetic() crash to 375 branch. - chromium - MonorailMailing List;Vendor Advisory
-
http://www.vupen.com/english/advisories/2010/2722
Webmail | OVH- OVHBroken Link
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http://www.vupen.com/english/advisories/2011/0212
Webmail | OVH- OVHBroken Link
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http://lists.fedoraproject.org/pipermail/package-announce/2010-July/044023.html
[SECURITY] Fedora 13 Update: qt-4.6.3-8.fc13Mailing List;Third Party Advisory
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http://www.vupen.com/english/advisories/2010/1801
Webmail | OVH- OVHBroken Link
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http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html
[security-announce] SUSE Security Summary Report: SUSE-SR:2011:002Mailing List;Third Party Advisory
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https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11830
Repository / Oval RepositoryThird Party Advisory
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http://www.ubuntu.com/usn/USN-1006-1
USN-1006-1: WebKit vulnerabilities | Ubuntu security noticesThird Party Advisory
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http://www.securityfocus.com/bid/41575
WebKit 'WebCore::toAlphabetic()' Memory Corruption VulnerabilityThird Party Advisory;VDB Entry
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https://bugs.webkit.org/show_bug.cgi?id=39508
Bug Access DeniedPermissions Required;Vendor Advisory
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http://trac.webkit.org/changeset/59950
Changeset 59950 – WebKitMailing List;Patch;Vendor Advisory
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https://bugzilla.redhat.com/show_bug.cgi?id=596500
596500 – (CVE-2010-1773) CVE-2010-1773 WebKit: off-by-one memory read out of bounds vulnerability in handling of HTML listsIssue Tracking;Third Party Advisory
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http://lists.fedoraproject.org/pipermail/package-announce/2010-July/044031.html
[SECURITY] Fedora 12 Update: qt-4.6.3-8.fc12Mailing List;Third Party Advisory
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http://www.vupen.com/english/advisories/2011/0552
Webmail | OVH- OVHBroken Link
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http://www.mandriva.com/security/advisories?name=MDVSA-2011:039
mandriva.comBroken Link
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http://googlechromereleases.blogspot.com/2010/06/stable-channel-update.html
Chrome Releases: Stable Channel UpdateRelease Notes;Vendor Advisory
Products affected by CVE-2010-1773
- cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:9.10:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:10.10:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:-:*:*:*
- cpe:2.3:o:fedoraproject:fedora:12:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:13:*:*:*:*:*:*:*
- cpe:2.3:o:opensuse:opensuse:11.3:*:*:*:*:*:*:*
- cpe:2.3:o:opensuse:opensuse:11.2:*:*:*:*:*:*:*