moderate: dmidecode/libtiff security update
moderate
An update for dmidecode/libtiff is now available for NewStart CGSL MAIN 6.06.
NewStart Security has rated this update as having a security impact of moderate. A Common Vunlnerability Scoring System(CVSS)base score, which gives a detailed severity rating, is available for each vulnerability from the CVElink(s) in the References section.
dmidecode:
libtiff:
Security Fix(es):
dmidecode: A vulnerability was found in dmidecode, which allows -dump-bin to overwrite a local file. This issue may lead to the execution of dmidecode via Sudo.(CVE-2023-30630)
dmidecode: bugfix
libtiff: A flaw was found in tiffcrop, a program distributed by the libtiff package. A specially crafted tiff file can lead to an out-of-bounds read in the extractContigSamplesShifted16bits function in tools/tiffcrop.c, resulting in a Denial of Service and limited information disclosure.(CVE-2023-0795)
libtiff: A flaw was found in tiffcrop, a program distributed by the libtiff package. A specially crafted tiff file can lead to an out-of-bounds read in the extractContigSamplesShifted24bits function in tools/tiffcrop.c, resulting in a Denial of Service and limited information disclosure.(CVE-2023-0796)
libtiff: A flaw was found in tiffcrop, a program distributed by the libtiff package. A specially crafted tiff file can lead to an out-of-bounds read in the _TIFFmemcpy function in libtiff/tif_unix.c when called by functions in tools/tiffcrop.c, resulting in a Denial of Service and limited information disclosure.(CVE-2023-0797)
libtiff: A flaw was found in tiffcrop, a program distributed by the libtiff package. A specially crafted tiff file can lead to an out-of-bounds read in the extractContigSamplesShifted8bits function in tools/tiffcrop.c, resulting in a Denial of Service and limited information disclosure.(CVE-2023-0798)
libtiff: A flaw was found in tiffcrop, a program distributed by the libtiff package. A specially crafted tiff file can lead to an out-of-bounds write in the extractContigSamplesShifted16bits function in tools/tiffcrop.c, resulting in a Denial of Service and limited data modification.(CVE-2023-0800)
libtiff: A flaw was found in tiffcrop, a program distributed by the libtiff package. A specially crafted tiff file can lead to an out-of-bounds write in the _TIFFmemcpy function in libtiff/tif_unix.c when called by functions in tools/tiffcrop.c, resulting in a Denial of Service and limited data modification.(CVE-2023-0801)
libtiff: A flaw was found in tiffcrop, a program distributed by the libtiff package. A specially crafted tiff file can lead to an out-of-bounds write in the extractContigSamplesShifted32bits function in tools/tiffcrop.c, resulting in a Denial of Service and limited data modification.(CVE-2023-0802)
libtiff: A flaw was found in tiffcrop, a program distributed by the libtiff package. A specially crafted tiff file can lead to an out-of-bounds write in the extractContigSamplesShifted16bits function in tools/tiffcrop.c, resulting in a Denial of Service and limited data modification.(CVE-2023-0803)
libtiff: A flaw was found in tiffcrop, a program distributed by the libtiff package. A specially crafted tiff file can lead to an out-of-bounds write in the extractContigSamplesShifted24bits function in tools/tiffcrop.c, resulting in a Denial of Service and limited data modification.(CVE-2023-0804)
libtiff: A NULL pointer dereference flaw was found in Libtiff's LZWDecode() function in the libtiff/tif_lzw.c file. This flaw allows a local attacker to craft specific input data that can cause the program to dereference a NULL pointer when decompressing a TIFF format file, resulting in a program crash or denial of service.(CVE-2023-2731)
libtiff: A flaw was found in libtiff. A specially crafted tiff file can lead to a segmentation fault due to an out-of-bounds read in the uv_encode function in libtiff/tif_luv.c, resulting in a denial of service.(CVE-2023-26966)
libtiff: A memory leak flaw was found in Libtiff's tiffcrop utility. This issue occurs when tiffcrop operates on a TIFF image file, allowing an attacker to pass a crafted TIFF image file to tiffcrop utility, which causes this memory leak issue, resulting an application crash, eventually leading to a denial of service.(CVE-2023-3576)
libtiff: A flaw was found in LibTiff. A NULL pointer dereference in TIFFClose() is caused by a failure to open an output file (non-existent path or a path that requires permissions like /dev/null) while specifying zones.(CVE-2023-3316)
libtiff: A heap use-after-free vulnerability was found in LibTIFF's tiffcrop utility in the loadImage() function. This flaw allows an attacker to pass a crafted TIFF image file to the tiffcrop utility, which causes an out-of-bounds write access, resulting in an application crash, eventually leading to a denial of service.(CVE-2023-26965)
libtiff: A flaw was found in tiffcrop, a program distributed by the libtiff package. A specially crafted tiff file can lead to a use-after-free problem in the extractContigSamplesShifted32bits function in tools/tiffcrop.c, resulting in a Denial of Service.(CVE-2023-0799)
libtiff: A vulnerability was found in libtiff. This vulnerability occurs due to an issue in processCropSelections in the tools/tiffcrop.c function in LibTIFF that has a heap-based buffer overflow (for example, "WRITE of size 307203") via a crafted TIFF image.(CVE-2022-48281)
libtiff: An integer overflow flaw was found in LibTIFF. This issue exists in the TIFFReadRGBATileExt function of the libtiff/tif_getimage.c file, and may lead to a buffer overflow.(CVE-2022-3970)
libtiff: 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)
libtiff: A divide-by-zero vulnerability was found in libtiff. This flaw allows an attacker to cause a denial of service via a crafted tiff file.(CVE-2022-2057)
libtiff: A divide-by-zero vulnerability was found in libtiff. This flaw allows an attacker to cause a denial of service via a crafted tiff file.(CVE-2022-2058)
libtiff: A divide-by-zero vulnerability was found in libtiff. This flaw allows an attacker to cause a denial of service via a crafted tiff file.(CVE-2022-2056)
libtiff: 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)
libtiff: A double-free flaw was found in the tiffcrop tool distributed with the libtiff tools package. The double-free issue leads to a denial of service, impacting the availability.(CVE-2022-2519)
libtiff: A flaw was found in libtiff's tiffcrop utility that has a uint32_t underflow that can lead to an out-of-bounds read and write. This flaw allows an attacker who supplies a crafted file to tiffcrop (likely via tricking a user to run tiffcrop on it with certain parameters)to cause a crash or, in some cases, further exploitation.(CVE-2022-2867)
libtiff: An improper input validation flaw was found in libtiff's tiffcrop utility. This issue can lead to an out-of-bounds read and cause a crash if an attacker can supply a crafted file to tiffcrop.(CVE-2022-2868)
libtiff: An out-of-bound read flaw was found in LibTIFF, in extractImageSection in the tools/tiffcrop.c:6905, allowing attackers to cause a denial of service via a crafted tiff file.(CVE-2022-2953)
libtiff: An out-of-bounds write flaw was found in the _TIFFmemcpy function in libtiff/tif_unix.c in the libtiff package. By persuading a victim to open a specially-crafted TIFF image file, a remote attacker could cause a denial of service condition.(CVE-2022-3627)
libtiff: bugfix
Solution:
For details on how to apply this update, which includes the changes described in this advisory, refer to:
http://security.gd-linux.com/how_to_apply_patch.html
Remember the build tag is 6.06.07B7.
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