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 •
CVSS: 6.2EPSS: 0%CPEs: 1EXPL: 0CVE-2023-30775 – libtiff: Heap buffer overflow in extractContigSamples32bits, tiffcrop.c
https://notcve.org/view.php?id=CVE-2023-30775
A vulnerability was found in the libtiff library. This security flaw causes a heap buffer overflow in extractContigSamples32bits, tiffcrop.c. • https://access.redhat.com/security/cve/CVE-2023-30775 https://bugzilla.redhat.com/show_bug.cgi?id=2187141 https://gitlab.com/libtiff/libtiff/-/issues/464 https://security.netapp.com/advisory/ntap-20230703-0002 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-787: Out-of-bounds Write •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 1CVE-2023-30086 – libtiff: Heap buffer overflow in tiffcp() at tiffcp.c
https://notcve.org/view.php?id=CVE-2023-30086
Buffer Overflow vulnerability found in Libtiff V.4.0.7 allows a local attacker to cause a denial of service via the tiffcp function in tiffcp.c. A vulnerability was found in the libtiff library. This flaw causes a buffer overflow in libtiff that allows a local attacker to cause a denial of service via the tiffcp function in tiffcp.c. • http://libtiff-release-v4-0-7.com http://tiffcp.com https://gitlab.com/libtiff/libtiff/-/issues/538 https://security.netapp.com/advisory/ntap-20230616-0003 https://access.redhat.com/security/cve/CVE-2023-30086 https://bugzilla.redhat.com/show_bug.cgi?id=2203650 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-787: Out-of-bounds Write •
CVSS: 6.1EPSS: 0%CPEs: 1EXPL: 2CVE-2023-1916
https://notcve.org/view.php?id=CVE-2023-1916
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 extractImageSection function in tools/tiffcrop.c, resulting in a denial of service and limited information disclosure. This issue affects libtiff versions 4.x. • https://gitlab.com/libtiff/libtiff/-/issues/536 https://gitlab.com/libtiff/libtiff/-/issues/536%2C https://gitlab.com/libtiff/libtiff/-/issues/537 https://support.apple.com/kb/HT213844 • CWE-125: Out-of-bounds Read •