Sumatrapdfreader - vulnerabilities (CVEs)
26 CVEs in 1 products, 11 in the last 30 days, newest from 2026-10-08.
Products
- Sumatrapdf - 18 CVEs
Newest CVEs of Sumatrapdfreader
- CVE-2026-107802 - CVSS 7.1 (high), 2026-10-08: SumatraPDF is a multi-format reader for Windows. In 3.6.1 and earlier, src/SelectionTranslate.cpp embeds selected or pasted translation text in quoted Windows…
- CVE-2026-107738 - CVSS 6.8 (medium), 2026-10-08: SumatraPDF is a multi-format reader for Windows. In 3.6.1 and earlier, ChmFile::GetCharZ() narrows file-controlled unsigned string offsets from /#WINDOWS and…
- CVE-2026-107737 - CVSS 5.7 (medium), 2026-10-08: SumatraPDF is a multi-format reader for Windows. In 3.6.1 and earlier, and in pre-release 3.7.0.20369 when WebView2 is absent or cannot initialize,…
- CVE-2026-107736 - CVSS 6.8 (medium), 2026-10-08: SumatraPDF is a multi-format reader for Windows. In 3.6.1 and earlier, MaybeFlipBitmap() asks GDI+ to read the attacker-controlled PropertyTagOrientation size…
- CVE-2026-107735 - CVSS 5.4 (medium), 2026-10-08: SumatraPDF is a multi-format reader for Windows. In 3.6.1 and earlier, InitializePolicies() starts the sumatrapdfrestrict.ini path with gPolicyRestrictions…
- CVE-2026-107734 - CVSS 7.1 (high), 2026-10-08: SumatraPDF is a multi-format reader for Windows. In 3.5.2 and earlier, an attacker-controlled SyncTeX source filename is substituted for the %f placeholder in…
- CVE-2026-107733 - CVSS 6.8 (medium), 2026-10-08: SumatraPDF is a multi-format reader for Windows. In 3.6.1 and earlier, FrameOnCommand() handles CmdExec by passing a null current-tab pointer to RunWithExe(),…
- CVE-2026-107732 - CVSS 8.4 (high), 2026-10-08: SumatraPDF is a multi-format reader for Windows. In 3.6.1 and earlier, untrusted document paths and PDF link targets are interpolated into notification text…
- CVE-2026-107731 - CVSS 5.5 (medium), 2026-10-08: SumatraPDF is a multi-format reader for Windows. In 3.7.0.22298, four independently reachable range-validation variants in src/LitDoc.cpp allow…
- CVE-2026-107730 - CVSS 5.5 (medium), 2026-10-08: SumatraPDF is a multi-format reader for Windows. In 3.7.0.22298, LitParseHeader() in src/LitDoc.cpp computes the attacker-controlled hdrLen + nPieces * 16…
- CVE-2026-107729 - CVSS 5.5 (medium), 2026-10-08: SumatraPDF is a multi-format reader for Windows. In 3.7.0.22298, src/MobiDoc.cpp narrows the untrusted unsigned mobiHdr.hdrLen field to a signed integer for…
- CVE-2026-26054 - CVSS 6.8 (medium), 2026-09-24: SumatraPDF is a multi-format reader for Windows. Prior to 3.6, the MobiDoc::ParseHeader function in src/MobiDoc.cpp validates a record using kMobiHeaderMinLen…
- CVE-2026-55586 - CVSS 6.6 (medium), 2026-08-20: SumatraPDF is a multi-format reader for Windows. In 3.6.1 and earlier, a crafted CHM file can supply malformed LZX Huffman code lengths to make_decode_table…
- CVE-2026-25961 - CVSS 7.5 (high), 2026-02-09: SumatraPDF is a multi-format reader for Windows. In 3.5.0 through 3.5.2, SumatraPDF's update mechanism disables TLS hostname verification…
- CVE-2026-25920 - CVSS 5.5 (medium), 2026-02-09: SumatraPDF is a multi-format reader for Windows. In 3.5.2 and earlier, a heap out-of-bounds read vulnerability exists in SumatraPDF's MOBI HuffDic…
- CVE-2026-25880 - CVSS 7.8 (high), 2026-02-09: SumatraPDF is a multi-format reader for Windows. In 3.5.2 and earlier, the PDF reader allows execution of a malicious binary (explorer.exe) located in the…
- CVE-2026-23951 - CVSS 5.5 (medium), 2026-01-22: SumatraPDF is a multi-format reader for Windows. All versions contain an off-by-one error in the validation code that only triggers with exactly 2 records,…
- CVE-2026-23512 - CVSS 8.6 (high), 2026-01-14: SumatraPDF is a multi-format reader for Windows. In 3.5.2 and earlier, there is a Untrusted Search Path vulnerability when Advanced Options setting is…
- CVE-2025-57248 - CVSS 7.3 (high), 2025-09-15: A null pointer dereference vulnerability was discovered in SumatraPDF 3.5.2 during the processing of a crafted .djvu file. When the file is opened, the…
- CVE-2023-33802 - CVSS 5.5 (medium), 2023-07-26: A buffer overflow in SumatraPDF Reader v3.4.6 allows attackers to cause a Denial of Service (DoS) via a crafted text file.
- CVE-2012-5340 - CVSS 7.8 (high), 2020-01-23: SumatraPDF 2.1.1/MuPDF 1.0 allows remote attackers to cause an Integer Overflow in the lex_number() function via a corrupt PDF file.
- CVE-2013-2830 - CVSS 7.8 (high), 2018-02-08: Use-after-free vulnerability in SumatraPDF Reader 2.x before 2.2.1 allows remote attackers to execute arbitrary code via a crafted PDF file.
- CVE-2012-4896 - CVSS 9.3 (critical), 2012-10-05: Heap-based buffer overflow in SumatraPDF before 2.1 allows remote attackers to execute arbitrary code via a crafted PDF document, a different vulnerability…
- CVE-2012-4895 - CVSS 9.3 (critical), 2012-10-05: Heap-based buffer overflow in SumatraPDF before 2.1 allows remote attackers to execute arbitrary code via a crafted PDF document, a different vulnerability…
- CVE-2009-4117 - CVSS 9.3 (critical), 2009-12-01: Multiple stack-based buffer overflows in pdf_shade4.c in MuPDF before commit 20091125231942, as used in SumatraPDF before 1.0.1, allow remote attackers to…
- CVE-2009-1605 - CVSS 5.4 (medium), 2009-05-11: Heap-based buffer overflow in the loadexponentialfunc function in mupdf/pdf_function.c in MuPDF in the mupdf-20090223-win32 package, as used in SumatraPDF…
