CVSS: 6.5EPSS: 0%CPEs: 1EXPL: 2CVE-2023-3316 – 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.
https://notcve.org/view.php?id=CVE-2023-3316
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. 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. • https://gitlab.com/libtiff/libtiff/-/issues/515 https://gitlab.com/libtiff/libtiff/-/merge_requests/468 https://lists.debian.org/debian-lts-announce/2023/07/msg00034.html https://research.jfrog.com/vulnerabilities/libtiff-nullderef-dos-xray-522144 https://access.redhat.com/security/cve/CVE-2023-3316 https://bugzilla.redhat.com/show_bug.cgi?id=2216080 • CWE-476: NULL Pointer Dereference •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 1CVE-2023-26965 – libtiff: heap-based use after free via a crafted TIFF image in loadImage() in tiffcrop.c
https://notcve.org/view.php?id=CVE-2023-26965
loadImage() in tools/tiffcrop.c in LibTIFF through 4.5.0 has a heap-based use after free via a crafted TIFF image. 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. • https://gitlab.com/libtiff/libtiff/-/merge_requests/472 https://lists.debian.org/debian-lts-announce/2023/07/msg00034.html https://security.netapp.com/advisory/ntap-20230706-0009 https://access.redhat.com/security/cve/CVE-2023-26965 https://bugzilla.redhat.com/show_bug.cgi?id=2215206 • CWE-416: Use After Free CWE-787: Out-of-bounds Write •
CVSS: 8.8EPSS: 0%CPEs: 1EXPL: 1CVE-2023-25434
https://notcve.org/view.php?id=CVE-2023-25434
libtiff 4.5.0 is vulnerable to Buffer Overflow via extractContigSamplesBytes() at /libtiff/tools/tiffcrop.c:3215. • https://gitlab.com/libtiff/libtiff/-/issues/519 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 1CVE-2023-2731 – libtiff: null pointer deference in LZWDecode() in libtiff/tif_lzw.c
https://notcve.org/view.php?id=CVE-2023-2731
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. • https://access.redhat.com/security/cve/CVE-2023-2731 https://bugzilla.redhat.com/show_bug.cgi?id=2207635 https://github.com/libsdl-org/libtiff/commit/9be22b639ea69e102d3847dca4c53ef025e9527b https://gitlab.com/libtiff/libtiff/-/issues/548 https://security.netapp.com/advisory/ntap-20230703-0009 • CWE-476: NULL Pointer Dereference •
CVSS: 6.2EPSS: 0%CPEs: 2EXPL: 1CVE-2023-30774 – libtiff: heap buffer overflow issues related to TIFFTAG_INKNAMES and related TIFFTAG_NUMBEROFINKS value
https://notcve.org/view.php?id=CVE-2023-30774
A vulnerability was found in the libtiff library. This flaw causes a heap buffer overflow issue via the TIFFTAG_INKNAMES and TIFFTAG_NUMBEROFINKS values. • http://seclists.org/fulldisclosure/2023/Oct/24 https://access.redhat.com/security/cve/CVE-2023-30774 https://bugzilla.redhat.com/show_bug.cgi?id=2187139 https://gitlab.com/libtiff/libtiff/-/issues/463 https://security.netapp.com/advisory/ntap-20230703-0002 https://support.apple.com/kb/HT213984 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-787: Out-of-bounds Write •