CVE-2011-1059
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
02 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
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 1.42% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 72.5% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2011-02-22 18:00Z15 YR AGO
- Last updated
- 2024-08-06 22:14Z2 YR AGO
- Reserved
- 2011-02-22
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-416Use After FreeVariant
- Data version
- 5.1
- Document digest
- 6ec70f6c2a5ca9c766995e2def6b97909726cee80431027fe809c62ed009f29b
05 Affected products
06 References
- code.google.comhttp://code.google.com/p/chromium/issues/detail?id=70315
- trac.webkit.orghttp://trac.webkit.org/changeset/77705
- www.securityfocus.com46577http://www.securityfocus.com/bid/46577
- oval.cisecurity.orgoval:org.mitre.oval:def:13943https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13943
- bugs.webkit.orghttps://bugs.webkit.org/show_bug.cgi?id=52819
- exchange.xforce.ibmcloud.comwebkit-webcore-dos(65714)https://exchange.xforce.ibmcloud.com/vulnerabilities/65714
- googlechromereleases.blogspot.comhttp://googlechromereleases.blogspot.com/2011/02/dev-channel-update_17.html
07 Fixed in
Ubuntu 16.04 LTS
- qtwebkit-source No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.