Sony PSP TIFF图形浏览代码执行漏洞

Sony PSP是一款流行的便携式游戏机。 PSP在解码处理TIFF图像时存在漏洞，攻击者可能利用此漏洞在设备执行恶意指令。 如果用PSP的照片浏览器浏览了特制的libTIFF图形的话，就可能导致执行任意指令 Sony PSP v2.7+ Sony PSP v2.0 - v2.6 我们建议使用此软件的用户随时关注厂商的主页以获取最新版本： http://www.yourpsp.com/ http://files.fanjita.org/psp/helloworldall.zip...

Debian DSA-1054-1 : tiff - several vulnerabilities

Tavis Ormandy discovered several vulnerabilities in the TIFF library that can lead to a denial of service or the execution of arbitrary code. The Common Vulnerabilities and Exposures project identifies the following problems : - CVE-2006-2024 Multiple vulnerabilities allow attackers to cause a...

Debian DSA-1091-1 : tiff - buffer overflows

Several problems have been discovered in the TIFF library. The Common Vulnerabilities and Exposures project identifies the following issues : - CVE-2006-2193 SuSE discovered a buffer overflow in the conversion of TIFF files into PDF documents which could be exploited when tiff2pdf is used e.g. in...

Debian DSA-1078-1 : tiff - out-of-bounds read

Andrey Kiselev discovered a problem in the TIFF library that may allow an attacker with a specially crafted TIFF image with Yr/Yg/Yb values that exceed the YCR/YCG/YCB values to crash the library and hence the surrounding application. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The...

Debian DSA-1137-1 : tiff - several vulnerabilities

Tavis Ormandy of the Google Security Team discovered several problems in the TIFF library. The Common Vulnerabilities and Exposures project identifies the following issues : - CVE-2006-3459 Several stack-buffer overflows have been discovered. - CVE-2006-3460 A heap overflow vulnerability in the...

CVE-2006-4507

Unspecified vulnerability in the TIFF viewer possibly libTIFF in the Photo Viewer in the Sony PlaystationPortable PSP 2.00 through 2.80 allows local users to execute arbitrary code via crafted TIFF images. NOTE: due to lack of details, it is not clear whether this is related to other issues such ...

CVE-2006-4507

Technical details about CVE-2006-4507 are not provided in the connected documents. The initial description is non-specific; no affected product/version or root cause is disclosed here. Monitor for future updates/public disclosures.

CVE-2006-4507

Unspecified vulnerability in the TIFF viewer possibly libTIFF in the Photo Viewer in the Sony PlaystationPortable PSP 2.00 through 2.80 allows local users to execute arbitrary code via crafted TIFF images. NOTE: due to lack of details, it is not clear whether this is related to other issues such ...

Multiple libtiff library vulnerabilities

Multiple buffer overflows on TIFF images parsing, endless loop, integer overflows, memory corruption...

[SA21672] Sony PSP TIFF Image Viewing Code Execution Vulnerability

TITLE: Sony PSP TIFF Image Viewing Code Execution Vulnerability SECUNIA ADVISORY ID: SA21672 VERIFY ADVISORY: http://secunia.com/advisories/21672/ CRITICAL: Moderately critical IMPACT: System access WHERE: From remote OPERATING SYSTEM: Sony PlayStation Portable PSP 2.x...

security flaw

Double free vulnerability in tifjpeg.c in libtiff before 3.8.1 allows context-dependent attackers to cause a denial of service crash and possibly execute arbitrary code via a crafted TIFF image that triggers errors related to "setfield/getfield methods in cleanup functions."...

Multiple libtiff flaws (CVE-2006-3460 CVE-2006-3461 CVE-2006-3462 CVE-2006-3463 CVE-2006-3464 CVE-2006-3465)

TIFF library libtiff before 3.8.2 allows context-dependent attackers to pass numeric range checks and possibly execute code, and trigger assert errors, via large offset values in a TIFF directory that lead to an integer overflow and other unspecified vectors involving "unchecked arithmetic...

libtiff security update

CentOS Errata and Security Advisory CESA-2006:0603 Updated libtiff packages that fix several security flaws are now available for Red Hat Enterprise Linux. This update has been rated as having important security impact by the Red Hat Security Response Team. The libtiff package contains a library ...

libTIFF: Multiple vulnerabilities

Background libTIFF provides support for reading and manipulating TIFF images. Description Tavis Ormandy of the Google Security Team discovered several heap and stack buffer overflows and other flaws in libTIFF. The affected parts include the TIFFFetchShortPair, TIFFScanLineSize and...

USN-330-1: tiff vulnerabilities

Tavis Ormandy discovered that the TIFF library did not sufficiently check handled images for validity. By tricking an user or an automated system into processing a specially crafted TIFF image, an attacker could exploit these weaknesses to execute arbitrary code with the target application's...

CVE-2006-3461

Heap-based buffer overflow in the PixarLog decoder in the TIFF library libtiff before 3.8.2 might allow context-dependent attackers to execute arbitrary code via unknown vectors...

CVE-2006-3462

Heap-based buffer overflow in the NeXT RLE decoder in the TIFF library libtiff before 3.8.2 might allow context-dependent attackers to execute arbitrary code via unknown vectors involving decoding large RLE images...

CVE-2006-3463

The EstimateStripByteCounts function in TIFF library libtiff before 3.8.2 uses a 16-bit unsigned short when iterating over an unsigned 32-bit value, which allows context-dependent attackers to cause a denial of service via a large tdnstrips value, which triggers an infinite loop...

CVE-2006-3461

Heap-based buffer overflow in the PixarLog decoder in the TIFF library libtiff before 3.8.2 might allow context-dependent attackers to execute arbitrary code via unknown vectors...

CVE-2006-3464

TIFF library libtiff before 3.8.2 allows context-dependent attackers to pass numeric range checks and possibly execute code, and trigger assert errors, via large offset values in a TIFF directory that lead to an integer overflow and other unspecified vectors involving "unchecked arithmetic...