tiff: Null source pointer passed as an argument to memcpy in TIFFFetchNormalTag() in tif_dirread.c

A flaw was found in LibTIFF where a NULL source pointer passed as an argument to the memcpy function within the TIFFFetchNormalTag in tifdirread.c. This flaw allows an attacker with a crafted TIFF file to cause a crash that leads to a denial of service...

Moderate: Red Hat Security Advisory: libtiff security update

An update for libtiff is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

libtiff: heap buffer overflow in extractImageSection

A heap buffer overflow in ExtractImageSection function in tiffcrop.c in libtiff library Version 4.3.0 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...

tiff: Divide By Zero error in tiffcrop

A floating-point exception FPE flaw was found in LibTIFF’s computeOutputPixelOffsets function in tiffcrop.c file. This flaw allows an attacker with a crafted TIFF file to trigger a divide-by-zero error, causing a crash that leads to a denial of service...

libtiff: Denial of Service via crafted TIFF file

A flaw was found in libtiff where a NULL source pointer passed as an argument to the memcpy function within the TIFFFetchStripThing in tifdirread.c. This flaw allows an attacker with a crafted TIFF file to exploit this flaw, causing a crash and leading to a denial of service...

USN-5714-1: LibTIFF vulnerabilities

It was discovered that LibTIFF incorrectly handled certain memory operations when using tiffcrop. An attacker could trick a user into processing a specially crafted tiff image file and potentially use this issue to cause a denial of service. This issue only affected Ubuntu 22.10. CVE-2022-2519,...

USN-5714-1 tiff vulnerabilities

It was discovered that LibTIFF incorrectly handled certain memory operations when using tiffcrop. An attacker could trick a user into processing a specially crafted tiff image file and potentially use this issue to cause a denial of service. This issue only affected Ubuntu 22.10. CVE-2022-2519,...

libtiff security update

An update is available for libtiff. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The libtiff packages contain a library of functions for manipulating Tagged...

RLSA-2022:7585 Moderate: libtiff security update

The libtiff packages contain a library of functions for manipulating Tagged Image File Format TIFF files. Security Fixes: libtiff: Denial of Service via crafted TIFF file CVE-2022-0561 libtiff: Null source pointer lead to Denial of Service via crafted TIFF file CVE-2022-0562 libtiff: reachable...

RHEL 8 : libtiff (RHSA-2022:7585)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:7585 advisory. The libtiff packages contain a library of functions for manipulating Tagged Image File Format TIFF files. Security Fixes: libtiff: Denial of...

Important: libtiff

Issue Overview: A flaw was found in libtiffs tiffcrop utility that has a uint32t underflow that can lead to an out-of-bounds read and write. This flaw allows an attacker who supplies a crafted file to tiffcrop to cause a crash or, in some cases, further exploitation. CVE-2022-2867 libtiff's...

Moderate: libtiff security update

The libtiff packages contain a library of functions for manipulating Tagged Image File Format TIFF files. Security Fixes: libtiff: Denial of Service via crafted TIFF file CVE-2022-0561 libtiff: Null source pointer lead to Denial of Service via crafted TIFF file CVE-2022-0562 libtiff: reachable...

PT-2022-5611

Name of the Vulnerable Software and Affected Versions LibTIFF affected versions not specified Description A critical issue was found in LibTIFF, affecting the TIFFReadRGBATileExt function in the libtiff/tif getimage.c file. This issue is related to an integer overflow and can be exploited remotel...

ALSA-2022:7585 Moderate: libtiff security update

The libtiff packages contain a library of functions for manipulating Tagged Image File Format TIFF files. Security Fixes: libtiff: Denial of Service via crafted TIFF file CVE-2022-0561 libtiff: Null source pointer lead to Denial of Service via crafted TIFF file CVE-2022-0562 libtiff: reachable...

Amazon Linux 2022 : libtiff, libtiff-devel, libtiff-static (ALAS2022-2022-183)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2022-2022-183 advisory. Out-of-bounds Read error in tiffcrop in libtiff 4.3.0 allows attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available wi...

Amazon Linux 2022 : libtiff, libtiff-devel, libtiff-static (ALAS2022-2022-194)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2022-2022-194 advisory. 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 A divide-by-zero vulnerability was found in...

CVE-2022-3570 affecting package libtiff 4.4.0-3

CVE-2022-3570 affecting package libtiff 4.4.0-3. A patched version of the package is available...

Huawei EulerOS: Security Advisory for libtiff (EulerOS-SA-2022-2657)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Huawei EulerOS: Security Advisory for libtiff (EulerOS-SA-2022-2689)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

EulerOS 2.0 SP10 : libtiff (EulerOS-SA-2022-2657)

According to the versions of the libtiff package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - libtiff's tiffcrop utility has a uint32t underflow that can lead to out of bounds read and write. An attacker who supplies a crafted file to...