VulnerabilityModified
CVE-2011-0241
Heap-based buffer overflow in ImageIO in Apple Safari before 5.0.6 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted TIFF image with CCITT Group 4 encoding.
HIGH 9.3EPSS 6.53%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (6.53%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Heap-based buffer overflow in ImageIO in Apple Safari before 5.0.6 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted TIFF image with CCITT Group 4 encoding.
- CVSS 2.0
- 9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C
- EPSS
- 6.53% probability · 93th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- apple/imageio · apple/safari
- Source
- product-security@apple.com
References
- http://lists.apple.com/archives/Security-announce/2011//Oct/msg00001.html
- http://lists.apple.com/archives/Security-announce/2011//Oct/msg00002.html
- http://lists.apple.com/archives/security-announce/2011//Jul/msg00002.htmlPatch, Vendor Advisory
- http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html
- http://lists.apple.com/archives/security-announce/2012/May/msg00001.html
- http://support.apple.com/kb/HT4808Vendor Advisory
- http://support.apple.com/kb/HT4999
- http://support.apple.com/kb/HT5001
- http://support.apple.com/kb/HT5130
- http://support.apple.com/kb/HT5281
- http://lists.apple.com/archives/Security-announce/2011//Oct/msg00001.html
- http://lists.apple.com/archives/Security-announce/2011//Oct/msg00002.html
- http://lists.apple.com/archives/security-announce/2011//Jul/msg00002.htmlPatch, Vendor Advisory
- http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html
- http://lists.apple.com/archives/security-announce/2012/May/msg00001.html
- http://support.apple.com/kb/HT4808Vendor Advisory
- http://support.apple.com/kb/HT4999
- http://support.apple.com/kb/HT5001
- http://support.apple.com/kb/HT5130
- http://support.apple.com/kb/HT5281
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.