CVE-2009-1687
The JavaScript garbage collector in WebKit in Apple Safari before 4.0, iPhone OS 1.0 through 2.2.1, and iPhone OS for iPod touch 1.1…
- 9.3HighCVSS base score
- 8.1%Exploitation in 30 daysEPSS · top 5.1% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
The JavaScript garbage collector in WebKit in Apple Safari before 4.0, iPhone OS 1.0 through 2.2.1, and iPhone OS for iPod touch 1.1 through 2.2.1 does not properly handle allocation failures, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted HTML document that triggers write access to an "offset of a NULL pointer."
Timeline
ID reserved
By mitre
- 21 days later
· 21 days later
Published
- 15 years later
· 15 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High9.3 | AV:N/AC:M/Au:N/C:C/I:C/A:C |
- EPSS (exploitation in 30 days)
- 8.1% · top 5.1% of all CVEs (11 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 9.3.
Affected products
n/a
- affected n/a
References
References28
- 54985 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- USN-822-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- http://support.apple.com/kb/HT3639 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 43068 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- FEDORA-2009-8039 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- MDVSA-2009:330 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
- ADV-2009-1621 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- ADV-2011-0212 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- APPLE-SA-2009-06-08-1 (opens in a new tab)vendor-advisoryx_refsource_APPLEx_transferred
- 35260 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- FEDORA-2009-8046 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- 35309 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- ADV-2009-1522 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 37746 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 1022345 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- 36790 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- APPLE-SA-2009-06-17-1 (opens in a new tab)vendor-advisoryx_refsource_APPLEx_transferred
- oval:org.mitre.oval:def:10260 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
- DSA-1950 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- SUSE-SR:2011:002 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- 35379 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 36062 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- USN-857-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- 36057 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- FEDORA-2009-8049 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- http://support.apple.com/kb/HT3613 (opens in a new tab)x_refsource_CONFIRMx_transferred
- USN-836-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- FEDORA-2009-8020 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_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)
- EUVD EUVD-2009-1682 (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)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2009-1687)Record last updated .