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CVE-2012-5130

MEDIUM · 5.0 CVSS v2.0 Published 2012-11-28
Fix available
A fix is available. Upgrade to after 23.0.1271.89 or later.
See remediation →
59/100
Remediation priority · Elevated
Remotely reachable No privileges Zero-click

Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.

NVD · unedited
Skia, as used in Google Chrome before 23.0.1271.91, allows remote attackers to cause a denial of service (out-of-bounds read) via unspecified vectors.

Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.

dbcve analysis · moderate confidence

Out-of-bounds read vulnerability in the Skia graphics library, allowing remote attackers to cause denial of service via unspecified vectors in Google Chrome versions prior to 23.0.1271.91.

MitigationUpdate Google Chrome to version 23.0.1271.91 or later, or update the Skia library to the patched version in the Chrome release.

Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.

Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.

NVD · CPE data
ChromeWeb browser
Affected:<= 23.0.1271.89= 23.0.1271.0= 23.0.1271.1= 23.0.1271.2= 23.0.1271.3= 23.0.1271.4= 23.0.1271.5= 23.0.1271.6= 23.0.1271.7= 23.0.1271.8= 23.0.1271.9= 23.0.1271.10
OpensuseOperating system
Affected:= 12.1= 12.2

CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.

From the vector
Attack vector
Network
Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial

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

Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.

dbcve checks

Work through these to decide whether this CVE applies to you.

  1. Check Google Chrome version
    Run 'google-chrome --version' from command line or open chrome://version in the browser
    Affected if Version is 23.0.1271.x where x is 0-10, or version is 23.0.1271.89 or lower
  2. Check Skia library on OpenSUSE
    Run 'rpm -qa | grep -i skia' on OpenSUSE 12.1 or 12.2
    Affected if OpenSUSE 12.1 or 12.2 is running and the Skia library package is installed (the vulnerable component)
  3. Confirm Skia is in use by Chrome
    Open chrome://components in Chrome to see included libraries, or check about:version for build details
    Affected if Chrome is using its built-in Skia graphics library for rendering (standard in affected versions)

User is affected if running Google Chrome version 23.0.1271.0 through 23.0.1271.89, or using OpenSUSE 12.1/12.2 with the Skia library present.

Generated from the published advisory. Verify against your own configuration.

Check your environment

Paste your version and any relevant configuration and it will be compared against the affected criteria above. Do not include secrets or credentials.

AI-assisted, checked against the advisory. Informational, not a guarantee.

Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.

From vendor data
Upgrade available Upgrade to a release after 23.0.1271.89
Interim mitigation

Update Google Chrome to version 23.0.1271.91 or later, or update the Skia library to the patched version in the Chrome release.

Fix this in Chrome Scoped from the published advisory
  • Consultation1.0 h
  • Implementation1.0 h
  • Testing1.0 h
  • Review / QA1.0 h
4.0 hours of engineering $750
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References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2012-5130 in production — separate from our analysis above.

No notes yet

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What this is

A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.

What belongs here
  • Verified mitigations, workarounds, and config changes
  • Version or environment caveats, and links to real fixes
  • No weaponised exploit code, or anything meant to cause harm
  • No spam, self-promotion, credentials, or personal data