mupdf:pdf_fuzzer: Segv on unknown address in pdf_drop_obj

Project: git://git.ghostscript.com/mupdf.git Detailed Report: https://oss-fuzz.com/testcase?key=6353530199080960 Project: mupdf Fuzzing Engine: libFuzzer Fuzz Target: pdffuzzer Job Type: libfuzzerasanmupdf Platform Id: linux Crash Type: Segv on unknown address Crash Address: Crash State: pdfdropo...

mupdf:pdf_fuzzer: Use-of-uninitialized-value in pdf_read_xref

Project: git://git.ghostscript.com/mupdf.git Detailed Report: https://oss-fuzz.com/testcase?key=6025258198237184 Project: mupdf Fuzzing Engine: libFuzzer Fuzz Target: pdffuzzer Job Type: libfuzzermsanmupdf Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State:...

mupdf:pdf_fuzzer: Segv on unknown address with empty stacktrace

Project: git://git.ghostscript.com/mupdf.git Detailed Report: https://oss-fuzz.com/testcase?key=6626875218984960 Project: mupdf Fuzzing Engine: libFuzzer Fuzz Target: pdffuzzer Job Type: libfuzzermsanmupdf Platform Id: linux Crash Type: Segv on unknown address Crash Address: Crash State: NULL...

mupdf:pdf_fuzzer: Stack-buffer-overflow in pdf_map_one_to_many

Project: git://git.ghostscript.com/mupdf.git Detailed Report: https://oss-fuzz.com/testcase?key=6321306205552640 Project: mupdf Fuzzing Engine: libFuzzer Fuzz Target: pdffuzzer Job Type: libfuzzerasanmupdf Platform Id: linux Crash Type: Stack-buffer-overflow READ 4 Crash Address: 0x7fbf89fb0c20...

ZINC weaponizing open-source software

In recent months, Microsoft has detected a wide range of social engineering campaigns using weaponized legitimate open-source software by an actor we track as ZINC. Microsoft Threat Intelligence Center MSTIC observed activity targeting employees in organizations across multiple industries includi...

ZINC weaponizing open-source software

In recent months, Microsoft has detected a wide range of social engineering campaigns using weaponized legitimate open-source software by an actor we track as ZINC. Microsoft Threat Intelligence Center MSTIC observed activity targeting employees in organizations across multiple industries includi...

openSUSE 15 Security Update : mupdf (openSUSE-SU-2022:10126-1)

The remote SUSE Linux SUSE15 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2022:10126-1 advisory. - zlib before 1.2.12 allows memory corruption when deflating i.e., when compressing if the input has many distant matches. CVE-2018-25032 ...

openSUSE 15 Security Update : mupdf (openSUSE-SU-2022:10125-1)

The remote SUSE Linux SUSE15 host has packages installed that are affected by a vulnerability as referenced in the openSUSE-SU-2022:10125-1 advisory. - A Floating point exception division-by-zero flaw was found in Mupdf for zero width pages in muraster.c. It is fixed in Mupdf-1.20.0-rc1 upstream...

OPENSUSE-SU-2022:10126-1 Security update for mupdf

This update for mupdf fixes the following issues: mupdf was updated to 1.20.3: return error, not success when unable to lock native device resource. Bug 705620: Start journal operation instead of pushing local xref. Ensure AndroidDrawDevice is destroyed, even upon exception. source/pdf/pdf-clean....

OPENSUSE-SU-2022:10125-1 Security update for mupdf

This update for mupdf fixes the following issues: - CVE-2021-4216: Fixed division by zero for zero width pages in muraster boo1202858...

Security update for mupdf (moderate)

openSUSE Security Update: Security update for mupdf Announcement ID: openSUSE-SU-2022:10125-1 Rating: moderate References: 1202858 Cross-References: CVE-2021-4216 CVSS scores: CVE-2021-4216 NVD : 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Affected Products: openSUSE Backports SLE-15-SP3 An...

Security update for mupdf (moderate)

openSUSE Security Update: Security update for mupdf Announcement ID: openSUSE-SU-2022:10126-1 Rating: moderate References: 1202858 Cross-References: CVE-2018-25032 CVE-2021-4216 CVSS scores: CVE-2018-25032 NVD : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2018-25032 SUSE: 8.1...

Denial Of Service (DoS)

mupdf is vulnerable to denial of service attacks. A Floating point exception flaw was found in Mupdf for zero width pages in muraster.c. which allows an attacker to crash the system...

DEBIAN-CVE-2021-4216

A Floating point exception division-by-zero flaw was found in Mupdf for zero width pages in muraster.c. It is fixed in Mupdf-1.20.0-rc1 upstream...

CVE-2021-4216

A Floating point exception division-by-zero flaw was found in Mupdf for zero width pages in muraster.c. It is fixed in Mupdf-1.20.0-rc1 upstream...

CVE-2021-4216

A Floating point exception division-by-zero flaw was found in Mupdf for zero width pages in muraster.c. It is fixed in Mupdf-1.20.0-rc1 upstream...

CVE-2021-4216

A Floating point exception division-by-zero flaw was found in Mupdf for zero width pages in muraster.c. It is fixed in Mupdf-1.20.0-rc1 upstream...

Design/Logic Flaw

A Floating point exception division-by-zero flaw was found in Mupdf for zero width pages in muraster.c. It is fixed in Mupdf-1.20.0-rc1 upstream...

CVE-2021-4216

A Floating point exception division-by-zero flaw was found in Mupdf for zero width pages in muraster.c. It is fixed in Mupdf-1.20.0-rc1 upstream...

CVE-2021-4216

A Floating point exception division-by-zero flaw was found in Mupdf for zero width pages in muraster.c. It is fixed in Mupdf-1.20.0-rc1 upstream...