In LibRaw, an out-of-bounds read vulnerability exists within the "LibRaw::adobe_copy_pixel()" function (libraw\src\decoders\dng.cpp) when reading data from the image file.

The remote Debian 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-3113 advisory.

    -------------------------------------------------------------------------     Debian LTS Advisory DLA-3113-1                debian-lts@lists.debian.org     https://www.debian.org/lts/security/                        Helmut Grohne     September 16, 2022                            https://wiki.debian.org/LTS
    -------------------------------------------------------------------------

    Package        : libraw     Version        : 0.19.2-2+deb10u1     CVE ID         : CVE-2020-35530 CVE-2020-35531 CVE-2020-35532 CVE-2020-35533

    Multiple file parsing vulnerabilities have been fixed in libraw. They are     concerned with the dng and x3f formats.

    CVE-2020-35530

        There is an out-of-bounds write vulnerability within the new_node()         function (src/x3f/x3f_utils_patched.cpp) that can be triggered via a         crafted X3F file. Reported by github user 0xfoxone.

    CVE-2020-35531

        An out-of-bounds read vulnerability exists within the         get_huffman_diff() function (src/x3f/x3f_utils_patched.cpp) when         reading data from an image file. Reported by github user GirlElecta.

    CVE-2020-35532

        An out-of-bounds read vulnerability exists within the         simple_decode_row() function (src/x3f/x3f_utils_patched.cpp) which         can be triggered via an image with a large row_stride field.
        Reported by github user GirlElecta.

    CVE-2020-35533

        An out-of-bounds read vulnerability exists within the         LibRaw::adobe_copy_pixel() function (src/decoders/dng.cpp) when         reading data from the image file. Reported by github user GirlElecta.

    For Debian 10 buster, these problems have been fixed in version     0.19.2-2+deb10u1.

    We recommend that you upgrade your libraw packages.

    For the detailed security status of libraw please refer to     its security tracker page at:
    https://security-tracker.debian.org/tracker/libraw

    Further information about Debian LTS security advisories, how to apply     these updates to your system and frequently asked questions can be     found at: https://wiki.debian.org/LTS     Attachment:
    signature.asc     Description: PGP signature

Tenable has extracted the preceding description block directly from the Debian security advisory.

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

The version of LibRaw installed on the remote host is prior to 0.19.4-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2023-2234 advisory.

    In LibRaw, an out-of-bounds read vulnerability exists within the LibRaw::adobe_copy_pixel() function     (libraw\src\decoders\dng.cpp) when reading data from the image file. (CVE-2020-35533)

    A flaw was found in LibRaw. A heap-buffer-overflow in raw2image_ex() caused by a maliciously crafted file     may lead to application crash. (CVE-2023-1729)

Tenable has extracted the preceding description block directly from the tested product security advisory.

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

The remote Ubuntu 18.04 LTS / 20.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5715-1 advisory.

    It was discovered that LibRaw incorrectly handled photo files. If a user or automated system were tricked     into processing a specially crafted photo file, a remote attacker could cause applications linked against     LibRaw to crash, resulting in a denial of service, or possibly execute arbitrary code.

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

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

ID	Name	Product	Family	Severity
214470	Debian dla-3113 : libraw-bin - security update	Nessus	Debian Local Security Checks	medium
181135	Amazon Linux 2 : LibRaw (ALAS-2023-2234)	Nessus	Amazon Linux Local Security Checks	medium
167060	Ubuntu 18.04 LTS / 20.04 LTS : LibRaw vulnerabilities (USN-5715-1)	Nessus	Ubuntu Local Security Checks	high

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CVE-2020-35533

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