Ubuntu 5.04 / 5.10 / 6.06 LTS : libgd2 vulnerability (USN-298-1)

Xavier Roche discovered that libgd's function for reading GIF image data did not sufficiently verify its validity. Specially crafted GIF images could cause an infinite loop which used up all available CPU resources. Since libgd is often used in PHP and Perl web applications, this could lead to a...

Fedora 7 : tk-8.4.13-6.fc7 (2007-2564)

Buffer overflow in the ReadImage function in generic/tkImgGIF.c in Tcl Tcl/Tk before 8.4.16 allows remote attackers to execute arbitrary code via multi-frame interlaced GIF files in which later frames are smaller than the first. Note that Tenable Network Security has extracted the preceding...

Mandrake Linux Security Advisory : tk (MDKSA-2007:200)

A vulnerability in Tk was found that could be used to overrun a buffer when loading certain GIF images. If a user were tricked into opening a specially crafted GIF file, it could lead to a denial of service condition or possibly the execution of arbitrary code with the user's privileges. Updated...

openSUSE 10 Security Update : emacs (emacs-4197)

This update fixes a bug in parsing GIF images that lead to a crash of emacs. CVE-2007-2833 %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from openSUSE Security Update emacs-4197. The text description of this plugin is C...

openSUSE 10 Security Update : tk (tk-4480)

This update fixes a buffer overflow that occurs while processing interlaced/animatedGIF images. CVE-2007-4851 This bug could be used to execute code remotely. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from openSUSE...

TK graphics library buffer overflow

Buffer overflow on GIF images parsing...

[USN-529-1] Tk vulnerability

=========================================================== Ubuntu Security Notice USN-529-1 October 11, 2007 tk8.3, tk8.4 vulnerability CVE-2007-5137 =========================================================== A security issue affects the following Ubuntu releases: Ubuntu 6.06 LTS Ubuntu 6.10...

Buffer overflow

Buffer overflow in the FileReadGIF function in tkImgGIF.c for Tk Toolkit 8.4.12 and earlier, and 8.3.5 and earlier, allows user-assisted attackers to cause a denial of service segmentation fault via an animated GIF in which the first subimage is smaller than a subsequent subimage, which triggers...

DEBIAN-CVE-2007-5378

Buffer overflow in the FileReadGIF function in tkImgGIF.c for Tk Toolkit 8.4.12 and earlier, and 8.3.5 and earlier, allows user-assisted attackers to cause a denial of service segmentation fault via an animated GIF in which the first subimage is smaller than a subsequent subimage, which triggers...

CVE-2007-5378

Buffer overflow in the FileReadGIF function in tkImgGIF.c for Tk Toolkit 8.4.12 and earlier, and 8.3.5 and earlier, allows user-assisted attackers to cause a denial of service segmentation fault via an animated GIF in which the first subimage is smaller than a subsequent subimage, which triggers...

CVE-2007-5378

Buffer overflow in the FileReadGIF function in tkImgGIF.c for Tk Toolkit 8.4.12 and earlier, and 8.3.5 and earlier, allows user-assisted attackers to cause a denial of service segmentation fault via an animated GIF in which the first subimage is smaller than a subsequent subimage, which triggers...

CVE-2007-5378: Improper Restriction of Operations within the Bounds of a Memory Buffer

Buffer overflow in the FileReadGIF function in tkImgGIF.c for Tk Toolkit 8.4.12 and earlier, and 8.3.5 and earlier, allows user-assisted attackers to cause a denial of service segmentation fault via an animated GIF in which the first subimage is smaller than a subsequent subimage, which triggers...

USN-529-1: Tk vulnerability

It was discovered that Tk could be made to overrun a buffer when loading certain images. If a user were tricked into opening a specially crafted GIF image, remote attackers could cause a denial of service or execute arbitrary code with user privileges...

CVE-2007-5378

Buffer overflow in the FileReadGIF function in tkImgGIF.c for Tk Toolkit 8.4.12 and earlier, and 8.3.5 and earlier, allows user-assisted attackers to cause a denial of service segmentation fault via an animated GIF in which the first subimage is smaller than a subsequent subimage, which triggers...

FreeBSD : tcl/tk -- buffer overflow in ReadImage function (a058d6fa-7325-11dc-ae10-0016179b2dd5)

A Buffer overflow in the ReadImage function in generic/tkImgGIF.c in Tcl/Tk, allows remote attackers to execute arbitrary code via multi-frame interlaced GIF files in which later frames are smaller than the first. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and packa...

GLSA-200710-07 : Tk: Buffer overflow

The remote host is affected by the vulnerability described in GLSA-200710-07 Tk: Buffer overflow Reinhard Max discovered a boundary error in Tk when processing an interlaced GIF with two frames where the second is smaller than the first one. Impact : A remote attacker could entice a user to open ...

Tk: Buffer overflow

Background Tk is a toolkit for creating graphical user interfaces. Description Reinhard Max discovered a boundary error in Tk when processing an interlaced GIF with two frames where the second is smaller than the first one. Impact A remote attacker could entice a user to open a specially crafted...

Buffer overflow

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-2007-5137

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-2007-5137

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...