CVE-2010-1807
CriticalExploitedPublic exploitwebkit: input validation error when parsing certain NaN values
Published Sep 7, 2010 · Updated Aug 7, 2024
Key Facts
Patch immediately- CVE-2010-1807 is a critical-severity vulnerability (CVSS 9.3 v2) affecting Safari (Apple), Webkitgtk, Android (Google) and 2 more products.
- It is exploited in the wild, listed in Industry KEV feed since Dec 7, 2023. Public exploit code is available.
- EPSS estimates a 61% probability of exploitation in the next 30 days.
- Fixed versions are available, including Android 2.1, Webkitgtk 0:1.2.6-2.el6_0, Webkitgtk 1.2.6-2.el6_0.
- Brandefense priority: patch immediately, because it is listed as exploited in the wild.
CVSS v2
9.3
AV:N/AC:M/Au:N/C:C/I:C/A:C
EPSS (30-day exploit likelihood)
61%
Higher than 99.1% of all scored CVEs
Exploited in the wild
Yes
1 catalog listing
Public exploit code
Available
Proof-of-concept or weaponized module
Get the full CVE-2010-1807 brief as a PDF
Every affected product and fixed release, exploitation status and a first 24 hours response checklist, emailed within minutes.
Description
WebKit in Apple Safari 4.x before 4.1.2 and 5.x before 5.0.2; Android before 2.2; and webkitgtk before 1.2.6; does not properly validate floating-point data, which allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted HTML document, related to non-standard NaN representation.
Known-Exploited Catalog Listings
| Catalog | Added | Remediation due | Ransomware use |
|---|---|---|---|
| Industry KEV feed | Dec 7, 2023 | n/a | Not reported |
Required action: Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.
Affected Products
28 affected entries in total| Product | Affected versions | Fixed in |
|---|---|---|
| SafariApple | 4.0, 4.0.0b, 4.0.1, 4.0.2, 4.0.3, 4.0.4, 4.0.5, 4.0-beta | n/a |
| WebkitgtkWebkitgtk | 1.2.0, 1.2.1, 1.2.2, 1.2.3, 1.2.4 | 1.2.5 |
| AndroidGoogle | 1.0, 1.1, 1.5, 1.6, 2.0 | 2.1 |
| webkitgtk-develoracle | See advisory | 1.2.6-2.el6_0 |
| webkitgtk-docoracle | See advisory | 1.2.6-2.el6_0 |
Patched Releases
Android
2.1
Webkitgtk
0:1.2.6-2.el6_0, 1.2.6-2.el6_0, 1.2.5
webkitgtk-devel
1.2.6-2.el6_0
webkitgtk-doc
1.2.6-2.el6_0
Timeline
Publicly disclosed
Sep 7, 2010
Added to Industry KEV feed
Dec 7, 2023
Last updated
Aug 7, 2024
Weakness Type
- CWE-20 Improper Input Validation
References
- advisoryAPPLE-SA-2010-09-07-1
- advisoryRHSA-2011:0177
- advisory41856
- advisory43068
- advisory43086
FAQ
Common Questions.
WebKit in Apple Safari 4.x before 4.1.2 and 5.x before 5.0.2; Android before 2.2; and webkitgtk before 1.2.6; does not properly validate floating-point data, which allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted HTML document, related to non-standard NaN…
Affected: Safari (Apple) versions 4.0, 4.0.0b, 4.0.1, 4.0.2, 4.0.3, 4.0.4, 4.0.5, 4.0-beta; Webkitgtk versions 1.2.0, 1.2.1, 1.2.2, 1.2.3, 1.2.4; Android (Google) versions 1.0, 1.1, 1.5, 1.6, 2.0, among others. The full list is in the CVE brief.
It is exploited in the wild, listed in Industry KEV feed since Dec 7, 2023.
No, it is not currently listed in the CISA Known Exploited Vulnerabilities catalog.
Public exploit code is available.
Fixed versions are available, including Android 2.1, Webkitgtk 0:1.2.6-2.el6_0, Webkitgtk 1.2.6-2.el6_0.
Brandefense priority: patch immediately, because it is listed as exploited in the wild.
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