CVE-2010-1770

緊急 9.3CVE-2010-1770 · 11/06/2010 公開 · 16/06/2026 更新

要点

CVE-2010-1770 は safari (apple), chrome (google) に影響する深刻度「緊急」 (CVSS 9.3) の脆弱性です。
今後30日間に悪用される確率（EPSS）：4.8%（全脆弱性の 91.9% より高い）。
対処：5.0.375.70 以降に更新してください。

パッケージ	影響を受けるバージョン	修正済みバージョン
safari apple	`≤ 4.0.5`	修正版なし
chrome google	`< 5.0.375.70`	`5.0.375.70`

概要

WebKit in Apple Safari before 5.0 on Mac OS X 10.5 through 10.6 and Windows, Apple Safari before 4.1 on Mac OS X 10.4, and Google Chrome before 5.0.375.70 does not properly handle a transformation of a text node that has the IBM1147 character set, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted HTML document containing a BR element, related to a "type checking issue."

参考情報

code.google.com/p/chromium/issues/detail · Vendor Advisory
googlechromereleases.blogspot.com/2010/06/stable-channel-update.html · Vendor Advisory
lists.apple.com/archives/security-announce/2010//Jun/msg00002.html · Mailing List
lists.apple.com/archives/security-announce/2010//Nov/msg00003.html · Mailing List
lists.apple.com/archives/security-announce/2010//Sep/msg00002.html · Mailing List
lists.apple.com/archives/security-announce/2010/Jun/msg00000.html · Mailing List
lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html · Mailing List
secunia.com/advisories/40072 · Third Party Advisory
secunia.com/advisories/40105 · Third Party Advisory
secunia.com/advisories/40196 · Third Party Advisory
secunia.com/advisories/41856 · Third Party Advisory
secunia.com/advisories/42314 · Third Party Advisory
secunia.com/advisories/43068 · Third Party Advisory
securitytracker.com/id · Third Party Advisory
support.apple.com/kb/HT4196 · Vendor Advisory
support.apple.com/kb/HT4220 · Vendor Advisory
support.apple.com/kb/HT4334 · Vendor Advisory
support.apple.com/kb/HT4456 · Vendor Advisory
mandriva.com/security/advisories · Third Party Advisory
securityfocus.com/bid/40620 · Patch
ubuntu.com/usn/USN-1006-1 · Third Party Advisory
vupen.com/english/advisories/2010/1373 · Permissions Required
vupen.com/english/advisories/2010/1512 · Permissions Required
vupen.com/english/advisories/2010/2722 · Permissions Required
vupen.com/english/advisories/2011/0212 · Permissions Required
vupen.com/english/advisories/2011/0552 · Permissions Required
zerodayinitiative.com/advisories/ZDI-10-093 · Third Party Advisory
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7099 · Third Party Advisory

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