Use-after-free vulnerability in WebCore in WebKit before r77705, as used in Google Chrome before 11.0.672.2 and other products, allows…

Description

Use-after-free vulnerability in WebCore in WebKit before r77705, as used in Google Chrome before 11.0.672.2 and other products, allows user-assisted remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via vectors that entice a user to resubmit a form, related to improper handling of provisional items by the HistoryController component, aka rdar problem 8938557.

Scores

EPSS (exploitation in 30 days)

1.4% · top 27% of all CVEs (3 Nov 2026)

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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.3.

Weakness

• n/a
• CWE-416 (opens in a new tab)

Affected products

• n/a

  • affected n/a

References (7)

• http://code.google.com/p/chromium/issues/detail?id=70315 (opens in a new tab)x_refsource_CONFIRMx_transferred
• http://trac.webkit.org/changeset/77705 (opens in a new tab)x_refsource_CONFIRMx_transferred
• 46577 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
• oval:org.mitre.oval:def:13943 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
• https://bugs.webkit.org/show_bug.cgi?id=52819 (opens in a new tab)x_refsource_CONFIRMx_transferred
• webkit-webcore-dos(65714) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
• http://googlechromereleases.blogspot.com/2011/02/dev-channel-update_17.html (opens in a new tab)x_refsource_CONFIRMx_transferred

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisories (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Record last updated 6 Aug 2024, 22:14 UTC.