A stack-based buffer overflow in the find_green() function of dcraw through 9.28, as used in ufraw-batch and many other products, may allow a remote attacker to cause a control-flow hijack, denial-of-service, or unspecified other impact via a maliciously crafted raw photo file.

The remote Redhat Enterprise Linux 6 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched.

  - LibRaw: Memory objects are not intialized properly (CVE-2015-8367)

  - Unspecified vulnerability in dcraw 0.8.x through 0.8.9, as used in libraw, ufraw, shotwell, and other     products, allows context-dependent attackers to cause a denial of service via a crafted photo file that     triggers a (1) divide-by-zero, (2) infinite loop, or (3) NULL pointer dereference. (CVE-2013-1438)

  - The faster LJPEG decoder in libraw 0.13.x, 0.14.x, and 0.15.x before 0.15.4 allows context-dependent     attackers to cause a denial of service (NULL pointer dereference) via a crafted photo file.
    (CVE-2013-1439)

Note that Nessus has not tested for these issues but has instead relied on the package manager's report that the package is installed.

The remote Redhat Enterprise Linux 8 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched.

  - LibRaw: Stack-based buffer overflow in quicktake_100_load_raw() function in internal/dcraw_common.cpp     (CVE-2018-5805)

  - dcraw: Buffer overflow caused by integer-overflow in foveon_load_camf() (CVE-2021-3624)

  - A buffer over-read in crop_masked_pixels in dcraw through 9.28 could be used by attackers able to supply     malicious files to crash an application that bundles the dcraw code or leak private information.
    (CVE-2018-19565)

Note that Nessus has not tested for these issues but has instead relied on the package manager's report that the package is installed.

The remote Redhat Enterprise Linux 7 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched.

  - libraw: Stack based buffer overflow in the xtrans_interpolate function (CVE-2017-14265)

  - Unspecified vulnerability in dcraw 0.8.x through 0.8.9, as used in libraw, ufraw, shotwell, and other     products, allows context-dependent attackers to cause a denial of service via a crafted photo file that     triggers a (1) divide-by-zero, (2) infinite loop, or (3) NULL pointer dereference. (CVE-2013-1438)

  - The faster LJPEG decoder in libraw 0.13.x, 0.14.x, and 0.15.x before 0.15.4 allows context-dependent     attackers to cause a denial of service (NULL pointer dereference) via a crafted photo file.
    (CVE-2013-1439)

Note that Nessus has not tested for these issues but has instead relied on the package manager's report that the package is installed.

The remote openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:1277-1 advisory.

  - There is a floating point exception in the kodak_radc_load_raw function in dcraw_common.cpp in LibRaw     0.18.2. It will lead to a remote denial of service attack. (CVE-2017-13735)

  - In LibRaw through 0.18.4, an out of bounds read flaw related to kodak_65000_load_raw has been reported in     dcraw/dcraw.c and internal/dcraw_common.cpp. An attacker could possibly exploit this flaw to disclose     potentially sensitive memory or cause an application crash. (CVE-2017-14608)

  - A buffer over-read in crop_masked_pixels in dcraw through 9.28 could be used by attackers able to supply     malicious files to crash an application that bundles the dcraw code or leak private information.
    (CVE-2018-19565)

  - A heap buffer over-read in parse_tiff_ifd in dcraw through 9.28 could be used by attackers able to supply     malicious files to crash an application that bundles the dcraw code or leak private information.
    (CVE-2018-19566)

  - A floating point exception in parse_tiff_ifd in dcraw through 9.28 could be used by attackers able to     supply malicious files to crash an application that bundles the dcraw code. (CVE-2018-19567)

  - A floating point exception in kodak_radc_load_raw in dcraw through 9.28 could be used by attackers able to     supply malicious files to crash an application that bundles the dcraw code. (CVE-2018-19568)

  - A stack-based buffer overflow in the find_green() function of dcraw through 9.28, as used in ufraw-batch     and many other products, may allow a remote attacker to cause a control-flow hijack, denial-of-service, or     unspecified other impact via a maliciously crafted raw photo file. (CVE-2018-19655)

  - An error within the LibRaw::unpack() function (src/libraw_cxx.cpp) in LibRaw versions prior to 0.18.7     can be exploited to trigger a NULL pointer dereference. (CVE-2018-5801)

  - A boundary error within the quicktake_100_load_raw() function (internal/dcraw_common.cpp) in LibRaw     versions prior to 0.18.8 can be exploited to cause a stack-based buffer overflow and subsequently cause a     crash. (CVE-2018-5805)

  - An error within the leaf_hdr_load_raw() function (internal/dcraw_common.cpp) in LibRaw versions prior to     0.18.8 can be exploited to trigger a NULL pointer dereference. (CVE-2018-5806)

  - There is an integer overflow vulnerability in dcraw. When the victim runs dcraw with a maliciously crafted     X3F input image, arbitrary code may be executed in the victim's system. (CVE-2021-3624)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLED12 / SLED_SAP12 / SLES12 / SLES_SAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:1749-1 advisory.

  - There is a floating point exception in the kodak_radc_load_raw function in dcraw_common.cpp in LibRaw     0.18.2. It will lead to a remote denial of service attack. (CVE-2017-13735)

  - In LibRaw through 0.18.4, an out of bounds read flaw related to kodak_65000_load_raw has been reported in     dcraw/dcraw.c and internal/dcraw_common.cpp. An attacker could possibly exploit this flaw to disclose     potentially sensitive memory or cause an application crash. (CVE-2017-14608)

  - A buffer over-read in crop_masked_pixels in dcraw through 9.28 could be used by attackers able to supply     malicious files to crash an application that bundles the dcraw code or leak private information.
    (CVE-2018-19565)

  - A heap buffer over-read in parse_tiff_ifd in dcraw through 9.28 could be used by attackers able to supply     malicious files to crash an application that bundles the dcraw code or leak private information.
    (CVE-2018-19566)

  - A floating point exception in parse_tiff_ifd in dcraw through 9.28 could be used by attackers able to     supply malicious files to crash an application that bundles the dcraw code. (CVE-2018-19567)

  - A floating point exception in kodak_radc_load_raw in dcraw through 9.28 could be used by attackers able to     supply malicious files to crash an application that bundles the dcraw code. (CVE-2018-19568)

  - A stack-based buffer overflow in the find_green() function of dcraw through 9.28, as used in ufraw-batch     and many other products, may allow a remote attacker to cause a control-flow hijack, denial-of-service, or     unspecified other impact via a maliciously crafted raw photo file. (CVE-2018-19655)

  - An error within the LibRaw::unpack() function (src/libraw_cxx.cpp) in LibRaw versions prior to 0.18.7     can be exploited to trigger a NULL pointer dereference. (CVE-2018-5801)

  - A boundary error within the quicktake_100_load_raw() function (internal/dcraw_common.cpp) in LibRaw     versions prior to 0.18.8 can be exploited to cause a stack-based buffer overflow and subsequently cause a     crash. (CVE-2018-5805)

  - An error within the leaf_hdr_load_raw() function (internal/dcraw_common.cpp) in LibRaw versions prior to     0.18.8 can be exploited to trigger a NULL pointer dereference. (CVE-2018-5806)

  - There is an integer overflow vulnerability in dcraw. When the victim runs dcraw with a maliciously crafted     X3F input image, arbitrary code may be executed in the victim's system. (CVE-2021-3624)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Fix CVE-2018-19655

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website.
Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

According to the version of the dcraw package installed, the EulerOS installation on the remote host is affected by the following vulnerability :

  - A stack-based buffer overflow in the find_green()     function of dcraw through 9.28, as used in ufraw-batch     and many other products, may allow a remote attacker to     cause a control-flow hijack, denial-of-service, or     unspecified other impact via a maliciously crafted raw     photo file.(CVE-2018-19655)

Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

ID	Name	Product	Family	Severity
199405	RHEL 6 : dcraw (Unpatched Vulnerability)	Nessus	Red Hat Local Security Checks	critical
199378	RHEL 8 : dcraw (Unpatched Vulnerability)	Nessus	Red Hat Local Security Checks	high
199293	RHEL 7 : dcraw (Unpatched Vulnerability)	Nessus	Red Hat Local Security Checks	critical
170226	openSUSE 15 Security Update : dcraw (SUSE-SU-2022:1277-1)	Nessus	SuSE Local Security Checks	critical
161391	SUSE SLED12 / SLES12 Security Update : dcraw (SUSE-SU-2022:1749-1)	Nessus	SuSE Local Security Checks	critical
134992	Fedora 30 : dcraw (2020-545493aa4b)	Nessus	Fedora Local Security Checks	high
134987	Fedora 31 : dcraw (2020-19c7f8e25f)	Nessus	Fedora Local Security Checks	high
129195	EulerOS 2.0 SP3 : dcraw (EulerOS-SA-2019-2002)	Nessus	Huawei Local Security Checks	high
128892	EulerOS 2.0 SP2 : dcraw (EulerOS-SA-2019-1840)	Nessus	Huawei Local Security Checks	high
128802	EulerOS 2.0 SP5 : dcraw (EulerOS-SA-2019-1879)	Nessus	Huawei Local Security Checks	high
128186	EulerOS 2.0 SP8 : dcraw (EulerOS-SA-2019-1817)	Nessus	Huawei Local Security Checks	high

Detections

Analytics

CVE-2018-19655

high

Tenable Plugins

critical

high

critical

critical

critical

high

high

high

high

high

high