CVE-2007-5137

Publication date 28 September 2007

Last updated 24 July 2024

Ubuntu priority

Buffer overflow in the ReadImage function in generic/tkImgGIF.c in Tcl (Tcl/Tk) 8.4.13 through 8.4.15 allows remote attackers to execute arbitrary code via multi-frame interlaced GIF files in which later frames are smaller than the first. NOTE: this issue is due to an incorrect patch for CVE-2007-5378.

Read the notes from the security team

Status

Show unmaintained releases

Package	Ubuntu Release	Status
libtk-img	11.10 oneiric	Not affected
	11.04 natty	Not affected
	10.10 maverick	Not affected
	10.04 LTS lucid	Not affected
	9.10 karmic	Not affected
	9.04 jaunty	Not affected
	8.10 intrepid	Fixed 1:1.3-release-7+lenny1build0.8.10.1
	8.04 LTS hardy	Ignored
	7.10 gutsy	Ignored
	6.06 LTS dapper	Ignored
tk8.3	11.10 oneiric	Not in release
	11.04 natty	Not affected
	10.10 maverick	Not affected
	10.04 LTS lucid	Not affected
	9.10 karmic	Not affected
	9.04 jaunty	Not affected
	8.10 intrepid	Not affected
	8.04 LTS hardy	Not affected
	7.04 feisty	Fixed 8.3.5-6ubuntu2.1
	6.10 edgy	Fixed 8.3.5-6ubuntu1.1
	6.06 LTS dapper	Fixed 8.3.5-4ubuntu1.1
tk8.4	11.10 oneiric	Not affected
	11.04 natty	Not affected
	10.10 maverick	Not affected
	10.04 LTS lucid	Not affected
	9.10 karmic	Not affected
	9.04 jaunty	Not affected
	8.10 intrepid	Not affected
	8.04 LTS hardy	Not affected
	7.04 feisty	Fixed 8.4.14-0ubuntu2.1
	6.10 edgy	Fixed 8.4.12-1ubuntu0.1
	6.06 LTS dapper	Fixed 8.4.12-0ubuntu1.1

Notes

jdstrand

CVE only affects feisty and gutsy tk8.4. These releases have a fix for tcl/tk bug #1458234, which either introduced or unmasked the issue in this CVE (investigate). Bug #1458234 is a memory corruption crasher as well, and though it doesn't have a CVE, it should be fixed. tk8.3 is affected by #1458234 in all releases, so when fixing it, be sure to fix the CVE as well. tk8.4 in dapper and edgy need both fixes too.

CVE-2007-5137

Status

Notes

jdstrand

References

Related Ubuntu Security Notices (USN)

Other references