CVE-2022-2519

There is a double free or corruption in rotateImage() at tiffcrop.c:8839 found in libtiff 4.4.0rc1

This libtiff provides support for the Tag Image File Format (TIFF), a widely used format for storing image data. The latest version of the TIFF specification is available on-line in several different formats.And contains command-line programs for manipulating TIFF format image files using the libtiff library.

Security Fix(es):

LibTIFF 4.4.0 has an out-of-bounds read in extractImageSection in tools/tiffcrop.c:6905, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit 48d6ece8.(CVE-2022-2953)

There is a double free or corruption in rotateImage() at tiffcrop.c:8839 found in libtiff 4.4.0rc1(CVE-2022-2519)

It was found in libtiff 4.4.0rc1 that there is an invalid pointer free operation in TIFFClose() at tif_close.c:131 called by tiffcrop.c:2522 that can cause a program crash and denial of service while processing crafted input.(CVE-2022-2521)

The libtiff packages contain a library of functions for manipulating Tagged Image File Format (TIFF) files.

Security Fix(es):

• LibTiff: DoS from Divide By Zero Error (CVE-2022-2056, CVE-2022-2057, CVE-2022-2058)

• libtiff: Double free or corruption in rotateImage() function at tiffcrop.c (CVE-2022-2519)

• libtiff: uint32_t underflow leads to out of bounds read and write in tiffcrop.c (CVE-2022-2867)

• libtiff: tiffcrop.c has uint32_t underflow which leads to out of bounds read and write in extractContigSamples8bits() (CVE-2022-2869)

• libtiff: tiffcrop: heap-buffer-overflow in extractImageSection in tiffcrop.c (CVE-2022-2953)

• libtiff: Assertion fail in rotateImage() function at tiffcrop.c (CVE-2022-2520)

• libtiff: Invalid pointer free operation in TIFFClose() at tif_close.c (CVE-2022-2521)

• libtiff: Invalid crop_width and/or crop_length could cause an out-of-bounds read in reverseSamples16bits() (CVE-2022-2868)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

The libtiff packages contain a library of functions for manipulating Tagged Image File Format (TIFF) files.

Security Fix(es):

• LibTiff: DoS from Divide By Zero Error (CVE-2022-2056, CVE-2022-2057, CVE-2022-2058)

• libtiff: Double free or corruption in rotateImage() function at tiffcrop.c (CVE-2022-2519)

• libtiff: tiffcrop: heap-buffer-overflow in extractImageSection in tiffcrop.c (CVE-2022-2953)

• libtiff: Assertion fail in rotateImage() function at tiffcrop.c (CVE-2022-2520)

• libtiff: Invalid pointer free operation in TIFFClose() at tif_close.c (CVE-2022-2521)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

The libtiff packages contain a library of functions for manipulating Tagged Image File Format (TIFF) files.

Security Fix(es):

• LibTiff: DoS from Divide By Zero Error (CVE-2022-2056, CVE-2022-2057, CVE-2022-2058)
• libtiff: Double free or corruption in rotateImage() function at tiffcrop.c (CVE-2022-2519)
• libtiff: uint32_t underflow leads to out of bounds read and write in tiffcrop.c (CVE-2022-2867)
• libtiff: tiffcrop.c has uint32_t underflow which leads to out of bounds read and write in extractContigSamples8bits() (CVE-2022-2869)
• libtiff: tiffcrop: heap-buffer-overflow in extractImageSection in tiffcrop.c (CVE-2022-2953)
• libtiff: Assertion fail in rotateImage() function at tiffcrop.c (CVE-2022-2520)
• libtiff: Invalid pointer free operation in TIFFClose() at tif_close.c (CVE-2022-2521)
• libtiff: Invalid crop_width and/or crop_length could cause an out-of-bounds read in reverseSamples16bits() (CVE-2022-2868)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

The libtiff packages contain a library of functions for manipulating Tagged Image File Format (TIFF) files.

Security Fix(es):

• LibTiff: DoS from Divide By Zero Error (CVE-2022-2056, CVE-2022-2057, CVE-2022-2058)
• libtiff: Double free or corruption in rotateImage() function at tiffcrop.c (CVE-2022-2519)
• libtiff: tiffcrop: heap-buffer-overflow in extractImageSection in tiffcrop.c (CVE-2022-2953)
• libtiff: Assertion fail in rotateImage() function at tiffcrop.c (CVE-2022-2520)
• libtiff: Invalid pointer free operation in TIFFClose() at tif_close.c (CVE-2022-2521)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

There is a double free or corruption in rotateImage() at tiffcrop.c:8839 found in libtiff 4.4.0rc1

There is a double free or corruption in rotateImage() at tiffcrop.c:8839 found in libtiff 4.4.0rc1. (CVE-2022-2519)

A flaw was found in libtiff 4.4.0rc1. There is a sysmalloc assertion fail in rotateImage() at tiffcrop.c:8621 that can cause program crash when reading a crafted input. (CVE-2022-2520)

It was found in libtiff 4.4.0rc1 that there is an invalid pointer free operation in TIFFClose() at tif_close.c:131 called by tiffcrop.c:2522 that can cause a program crash and denial of service while processing crafted input. (CVE-2022-2521)

Multiple heap buffer overflows in tiffcrop.c utility in libtiff library Version 4.4.0 allows attacker to trigger unsafe or out of bounds memory access via crafted TIFF image file which could result into application crash, potential information disclosure or any other context-dependent impact. (CVE-2022-3570)

LibTIFF 4.4.0 has an out-of-bounds write in extractContigSamplesShifted24bits in tools/tiffcrop.c:3604, allowing attackers to cause a denial-of-service via a crafted tiff file. (CVE-2022-3598)

These are all security issues fixed in the libtiff-devel-32bit-4.4.0-4.1 package on the GA media of openSUSE Tumbleweed.

This update for tiff fixes the following issues:

• CVE-2022-2519: Fixed a double free in rotateImage() (bsc#1202968).
• CVE-2022-2520: Fixed a assertion failure in rotateImage() (bsc#1202973).
• CVE-2022-2521: Fixed invalid free in TIFFClose() (bsc#1202971).
• CVE-2022-2867: Fixed out of bounds read and write in tiffcrop.c (bsc#1202466).
• CVE-2022-2868: Fixed out of bounds read in reverseSamples16bits() (bsc#1202467).
• CVE-2022-2869: Fixed out of bounds read and write in extractContigSamples8bits() (bsc#1202468).
• CVE-2022-34526: Fixed stack overflow in the _TIFFVGetField function of Tiffsplit (bsc#1202026).

This update for tiff fixes the following issues:

• CVE-2022-2519: Fixed a double free in rotateImage() (bsc#1202968).
• CVE-2022-2520: Fixed a assertion failure in rotateImage() (bsc#1202973).
• CVE-2022-2521: Fixed invalid free in TIFFClose() (bsc#1202971).
• CVE-2022-2867: Fixed out of bounds read and write in tiffcrop.c (bsc#1202466).
• CVE-2022-2868: Fixed out of bounds read in reverseSamples16bits() (bsc#1202467).
• CVE-2022-2869: Fixed out of bounds read and write in extractContigSamples8bits() (bsc#1202468).
• CVE-2022-34526: Fixed stack overflow in the _TIFFVGetField function of Tiffsplit (bsc#1202026).