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CVSS: 9.1EPSS: 0%CPEs: 8EXPL: 1

CVE-2019-11040 – Heap buffer overflow in EXIF extension

https://notcve.org/view.php?id=CVE-2019-11040

When PHP EXIF extension is parsing EXIF information from an image, e.g. via exif_read_data() function, in PHP versions 7.1.x below 7.1.30, 7.2.x below 7.2.19 and 7.3.x below 7.3.6 it is possible to supply it with data what will cause it to read past the allocated buffer. This may lead to information disclosure or crash. Cuando la extensión PHP EXIF ??está analizando la información EXIF ??de una imagen, por ejemplo. • http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00029.html https://access.redhat.com/errata/RHSA-2019:2519 https://access.redhat.com/errata/RHSA-2019:3299 https://bugs.php.net/bug.php?id=77988 https://seclists.org/bugtraq/2019/Sep/35 https://seclists.org/bugtraq/2019/Sep/38 https://www.debian.org/security/2019/dsa-4527 https://www.debian.org/security/2019/dsa-4529 https://access.redhat.com/security/cve/CVE-2019-11040 https://bugzilla.redhat.com&#x • CWE-125: Out-of-bounds Read •

CVSS: 9.1EPSS: 0%CPEs: 8EXPL: 1

CVE-2019-11039 – Out-of-bounds read in iconv.c

https://notcve.org/view.php?id=CVE-2019-11039

Function iconv_mime_decode_headers() in PHP versions 7.1.x below 7.1.30, 7.2.x below 7.2.19 and 7.3.x below 7.3.6 may perform out-of-buffer read due to integer overflow when parsing MIME headers. This may lead to information disclosure or crash. La función iconv_mime_decode_headers () en las versiones de PHP 7.1.x por debajo de 7.1.30, 7.2.x por debajo de 7.2.19 y 7.3.x por debajo de 7.3.6 puede realizar una lectura fuera del búfer debido al desbordamiento de enteros al analizar los encabezados MIME. Esto puede llevar a la divulgación de información o colisión. • http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00029.html https://access.redhat.com/errata/RHSA-2019:2519 https://access.redhat.com/errata/RHSA-2019:3299 https://bugs.php.net/bug.php?id=78069 https://seclists.org/bugtraq/2019/Sep/35 https://seclists.org/bugtraq/2019/Sep/38 https://www.debian.org/security/2019/dsa-4527 https://www.debian.org/security/2019/dsa-4529 https://access.redhat.com/security/cve/CVE-2019-11039 https://bugzilla.redhat.com&#x • CWE-125: Out-of-bounds Read CWE-190: Integer Overflow or Wraparound •

CVSS: 9.1EPSS: 0%CPEs: 19EXPL: 0

CVE-2019-11036 – Heap over-read in PHP EXIF extension

https://notcve.org/view.php?id=CVE-2019-11036

When processing certain files, PHP EXIF extension in versions 7.1.x below 7.1.29, 7.2.x below 7.2.18 and 7.3.x below 7.3.5 can be caused to read past allocated buffer in exif_process_IFD_TAG function. This may lead to information disclosure or crash. Al procesar ciertos archivos, la extensión PHP EXIF en las versiones 7.1.x anteriores a 7.1.29, 7.2.x anteriores a 7.2.18 y 7.3.x anteriores a 7.3.5, puede hacer que se lea el búfer asignado en la función exif_process_IFD_TAG. Esto puede conducir a la revelación de información o a un cierre inesperado. • http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00010.html http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00012.html http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00041.html http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00044.html http://www.securityfocus.com/bid/108177 https://access.redhat.com/errata/RHSA-2019:2519 https://access.redhat.com/errata/RHSA-2019:3299 https://bugs.php.net/bug.php?id=77950 https://lists. • CWE-122: Heap-based Buffer Overflow CWE-125: Out-of-bounds Read CWE-126: Buffer Over-read •

CVSS: 9.1EPSS: 0%CPEs: 16EXPL: 1

CVE-2019-11035 – Heap over-read in PHP EXIF extension

https://notcve.org/view.php?id=CVE-2019-11035

When processing certain files, PHP EXIF extension in versions 7.1.x below 7.1.28, 7.2.x below 7.2.17 and 7.3.x below 7.3.4 can be caused to read past allocated buffer in exif_iif_add_value function. This may lead to information disclosure or crash. Al procesar ciertos archivos, la extensión PHP EXIF en las versiones 7.1.x anteriores a la 7.1.28, 7.2.x anteriores a la 7.2.17 y 7.3.x anteriores a la 7.3.4 puede hacer que se lea el búfer asignado en la función exif_iif_add_value. Esto puede conducir a la revelación de información o a un cierre inesperado. • http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00010.html http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00012.html http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00041.html http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00044.html https://access.redhat.com/errata/RHSA-2019:2519 https://access.redhat.com/errata/RHSA-2019:3299 https://bugs.php.net/bug.php?id=77831 https://lists.debian.org/debian-lts-announce/2019/05/msg0 • CWE-122: Heap-based Buffer Overflow CWE-125: Out-of-bounds Read •

CVSS: 9.1EPSS: 1%CPEs: 16EXPL: 0

CVE-2019-11034 – Heap over-read in PHP EXIF extension

https://notcve.org/view.php?id=CVE-2019-11034

When processing certain files, PHP EXIF extension in versions 7.1.x below 7.1.28, 7.2.x below 7.2.17 and 7.3.x below 7.3.4 can be caused to read past allocated buffer in exif_process_IFD_TAG function. This may lead to information disclosure or crash. Al procesar ciertos archivos, la extensión PHP EXIF en las versiones 7.1.x anteriores a la 7.1.28, 7.2.x anteriores a la 7.2.17 y 7.3.x anteriores a la 7.3.4 puede hacer que se lea el buffer asignado en la función exif_process_IFD_TAG. Esto puede conducir a la revelación de información o a un cierre inesperado. • http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00010.html http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00012.html http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00041.html http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00044.html https://access.redhat.com/errata/RHSA-2019:2519 https://access.redhat.com/errata/RHSA-2019:3299 https://bugs.php.net/bug.php?id=77753 https://lists.debian.org/debian-lts-announce/2019/05/msg0 • CWE-122: Heap-based Buffer Overflow CWE-125: Out-of-bounds Read •