01 Record
CVE-2011-1803
An issue exists in third_party/WebKit/Source/WebCore/svg/animation/SVGSMILElement.h in WebKit in Google Chrome before Blink M11 and M12 when trying to access a removed smil element.
UnratedPUBLISHEDCNA: Chrome
CNA base scoreUnratedNo CNA CVSS vector
02 Description
An issue exists in third_party/WebKit/Source/WebCore/svg/animation/SVGSMILElement.h in WebKit in Google Chrome before Blink M11 and M12 when trying to access a removed smil element.
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
- 0.47% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 40.4% of scored records. A rank, not a probability.
- NVD base score
- 6.5 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- 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
- 2019-11-12 21:16Z6 YR AGO
- Last updated
- 2024-08-06 22:37Z2 YR AGO
- Reserved
- 2011-04-20
- Assigning CNA
- Chrome
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-415Double FreeVariant
- Data version
- 5.1
- Document digest
- 58658b33099153065600606c509793107626ed550e41bf42983a6e1046d5784b
05 Affected products
VendorProductVersionsPlatforms
06 References
- bugs.chromium.orghttps://bugs.chromium.org/p/chromium/issues/detail?id=82516
- trac.webkit.orghttp://trac.webkit.org/changeset/86748