CVE-2010-1399
WebKit in Apple Safari before 5.0 on Mac OS X 10.5 through 10.6 and Windows, and before 4.1 on Mac OS X 10.4, accesses uninitialized memory during a selection change on a form input element, which allows remote attackers to execute arbitrary code or…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (6.70%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
WebKit in Apple Safari before 5.0 on Mac OS X 10.5 through 10.6 and Windows, and before 4.1 on Mac OS X 10.4, accesses uninitialized memory during a selection change on a form input element, which allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted HTML document.
- CVSS 2.0
- 9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C
- EPSS
- 6.70% probability · 94th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- apple/safari · apple/webkit
- Source
- product-security@apple.com
EPSS 6.7% since 26 October 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://lists.apple.com/archives/security-announce/2010//Jun/msg00002.html
- http://lists.apple.com/archives/security-announce/2010/Jun/msg00000.htmlPatch, Vendor Advisory
- http://lists.apple.com/archives/security-announce/2010/Jun/msg00003.html
- http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html
- http://secunia.com/advisories/40105Vendor Advisory
- http://secunia.com/advisories/40196
- http://secunia.com/advisories/43068
- http://securitytracker.com/id?1024067
- http://support.apple.com/kb/HT4196Vendor Advisory
- http://support.apple.com/kb/HT4220
- http://support.apple.com/kb/HT4225
- http://www.securityfocus.com/bid/40620Patch
- http://www.vupen.com/english/advisories/2010/1373Patch, Vendor Advisory
- http://www.vupen.com/english/advisories/2010/1512
- http://www.vupen.com/english/advisories/2011/0212
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6709
- http://lists.apple.com/archives/security-announce/2010//Jun/msg00002.html
- http://lists.apple.com/archives/security-announce/2010/Jun/msg00000.htmlPatch, Vendor Advisory
- http://lists.apple.com/archives/security-announce/2010/Jun/msg00003.html
- http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html
- http://secunia.com/advisories/40105Vendor Advisory
- http://secunia.com/advisories/40196
- http://secunia.com/advisories/43068
- http://securitytracker.com/id?1024067
- http://support.apple.com/kb/HT4196Vendor Advisory
- http://support.apple.com/kb/HT4220
- http://support.apple.com/kb/HT4225
- http://www.securityfocus.com/bid/40620Patch
- http://www.vupen.com/english/advisories/2010/1373Patch, Vendor Advisory
- http://www.vupen.com/english/advisories/2010/1512
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.