PRIOn knowledge basePRION:CVE-2009-1687Null pointer dereference
8 High
AI Score
Confidence
High
9.3 High
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
0.027 Low
EPSS
Percentile
90.3%
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.”
References
lists.apple.com/archives/security-announce/2009/jun/msg00002.html
lists.apple.com/archives/security-announce/2009/Jun/msg00005.html
lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html
osvdb.org/54985
secunia.com/advisories/35379
secunia.com/advisories/36057
secunia.com/advisories/36062
secunia.com/advisories/36790
secunia.com/advisories/37746
secunia.com/advisories/43068
securitytracker.com/id?1022345
support.apple.com/kb/HT3613
support.apple.com/kb/HT3639
www.debian.org/security/2009/dsa-1950
www.mandriva.com/security/advisories?name=MDVSA-2009:330
www.securityfocus.com/bid/35260
www.securityfocus.com/bid/35309
www.ubuntu.com/usn/USN-822-1
www.ubuntu.com/usn/USN-836-1
www.ubuntu.com/usn/USN-857-1
www.vupen.com/english/advisories/2009/1522
www.vupen.com/english/advisories/2009/1621
www.vupen.com/english/advisories/2011/0212
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10260
www.redhat.com/archives/fedora-package-announce/2009-July/msg01177.html
www.redhat.com/archives/fedora-package-announce/2009-July/msg01196.html
www.redhat.com/archives/fedora-package-announce/2009-July/msg01199.html
www.redhat.com/archives/fedora-package-announce/2009-July/msg01200.html
Related
8 High
AI Score
Confidence
High
9.3 High
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
0.027 Low
EPSS
Percentile
90.3%