sereto (0.2.1), ten8t (>=0.0.14, <=0.0.21) potentially affected by CVE-2025-55197 via pypdf (5.3.1)

pypdf PYPI version 5.3.1 is affected by a known vulnerability. The following packages have a transitive dependency on pypdf and may be impacted: - sereto 0.2.1 - ten8t =0.0.14, =0.0.21 Source cves: CVE-2025-55197 Source advisory: OSV:GHSA-7HFW-26VP-JP8M...

calibreweb (0.6.25), cewler (>=1.3.0, <=1.3.1) +8 more potentially affected by CVE-2025-55197 via pypdf (5.4.0)

pypdf PYPI version 5.4.0 is affected by a known vulnerability. The following packages have a transitive dependency on pypdf and may be impacted: - calibreweb 0.6.25 - cewler =1.3.0, =1.1.2, =1.1.0, =1.2.0, =2025.3.0, =0.2.2, =28.3.2, =29.1.2 - ten8t 0.0.22 Source cves: CVE-2025-55197 Source...

docvec-cli (0.1.0), ingenious (>=0.1.0, <=0.1.3) +3 more potentially affected by CVE-2025-55197 via pypdf (5.5.0)

pypdf PYPI version 5.5.0 is affected by a known vulnerability. The following packages have a transitive dependency on pypdf and may be impacted: - docvec-cli 0.1.0 - ingenious =0.1.0, =0.1.3b1, =0.2.6, =29.1.3, =30.0.4 Source cves: CVE-2025-55197 Source advisory: OSV:GHSA-7HFW-26VP-JP8M...

fair-llm (>=0.2.0, <=0.6.2), geo-importer (>=0.0.1b1, <=0.0.1b914) +4 more potentially affected by CVE-2025-55197 via pypdf (5.6.0)

pypdf PYPI version 5.6.0 is affected by a known vulnerability. The following packages have a transitive dependency on pypdf and may be impacted: - fair-llm =0.2.0, =0.0.1b1, =30.0.5, =30.0.7 - textspitter 0.4.0b0 Source cves: CVE-2025-55197 Source advisory: OSV:GHSA-7HFW-26VP-JP8M...

centricube-langchain (>=1.2.3, <=1.3.0), centricube-pyautogen (>=0.3.2, <=0.3.3) +5 more potentially affected by CVE-2025-55197 via pypdf (5.6.1)

pypdf PYPI version 5.6.1 is affected by a known vulnerability. The following packages have a transitive dependency on pypdf and may be impacted: - centricube-langchain =1.2.3, =0.3.2, =0.3.0, =0.1.0, =0.0.11, =0.0.3, =0.0.5 Source cves: CVE-2025-55197 Source advisory: OSV:GHSA-7HFW-26VP-JP8M...

nerxiv (>=0.0.1, <=1.1.0), osfexport (>=0.1.4, <=1.0.1) +3 more potentially affected by CVE-2025-55197 via pypdf (5.7.0)

pypdf PYPI version 5.7.0 is affected by a known vulnerability. The following packages have a transitive dependency on pypdf and may be impacted: - nerxiv =0.0.1, =0.1.4, =0.0.1, =0.3.3, =30.0.8, =30.0.9 Source cves: CVE-2025-55197 Source advisory: OSV:GHSA-7HFW-26VP-JP8M...

label-sorter (>=0.2.0, <=0.3.0), sereto (0.3.5) potentially affected by CVE-2025-55197 via pypdf (5.8.0)

pypdf PYPI version 5.8.0 is affected by a known vulnerability. The following packages have a transitive dependency on pypdf and may be impacted: - label-sorter =0.2.0, =0.3.0 - sereto 0.3.5 Source cves: CVE-2025-55197 Source advisory: OSV:GHSA-7HFW-26VP-JP8M...

agentc-llamaindex (0.2.5a2), agentia (>=0.0.2, <=0.0.10) +246 more potentially affected by CVE-2025-55197 via pypdf (5.9.0)

pypdf PYPI version 5.9.0 is affected by a known vulnerability. The following packages have a transitive dependency on pypdf and may be impacted: - agentc-llamaindex 0.2.5a2 - agentia =0.0.2, =0.0.1, =0.1.4, =0.1.0a0.dev0, =0.2.0a0, =0.11.2, =1.1.0a20250429, =3.1.8, =1.0.5, =1.0.0, =0.1.0, =1.1.1,...

GHSA-7HFW-26VP-JP8M PyPDF's Manipulated FlateDecode streams can exhaust RAM

Impact An attacker who uses this vulnerability can craft a PDF which leads to the RAM being exhausted. This requires just reading the file if a series of FlateDecode filters is used on a malicious cross-reference stream. Other content streams are affected on explicit access. Patches This has been...

gpt3discord (>=11.7.3, <=12.3.8) potentially affected by CVE-2025-55197 via pypdf (3.11.1)

pypdf PYPI version 3.11.1 is affected by a known vulnerability. The following packages have a transitive dependency on pypdf and may be impacted: - gpt3discord =11.7.3, =12.3.8 Source cves: CVE-2025-55197 Source advisory: OSV:GHSA-7HFW-26VP-JP8M...

PyPDF's Manipulated FlateDecode streams can exhaust RAM

Impact An attacker who uses this vulnerability can craft a PDF which leads to the RAM being exhausted. This requires just reading the file if a series of FlateDecode filters is used on a malicious cross-reference stream. Other content streams are affected on explicit access. Patches This has been...

CVE-2025-55197: Uncontrolled Resource Consumption

pypdf is a free and open-source pure-python PDF library. Prior to version 6.0.0, an attacker can craft a PDF which leads to the RAM being exhausted. This requires just reading the file if a series of FlateDecode filters is used on a malicious cross-reference stream. Other content streams are...

PT-2025-33102

Name of the Vulnerable Software and Affected Versions: pypdf versions prior to 6.0.0 Description: pypdf is a free and open-source pure-python PDF library. An attacker can craft a PDF file that leads to exhaustion of RAM. This requires only reading the file if a series of FlateDecode filters are...

pypdf security vulnerability

pypdf is py-pdf open source a free open source pure python PDF library . The ability to split, merge, crop and convert pages of a PDF file. A security vulnerability exists in pypdf versions prior to 6.0.0, which stems from the fact that a malicious PDF could lead to RAM exhaustion, affecting...

CVE-2023-36810

pypdf is a pure-python PDF library capable of splitting, merging, cropping, and transforming the pages of PDF files. An attacker who uses this vulnerability can craft a PDF which leads to unexpected long runtime. This quadratic runtime blocks the current process and can utilize a single core of t...

CVE-2023-36807

pypdf is a pure-python PDF library capable of splitting, merging, cropping, and transforming the pages of PDF files. In version 2.10.5 an attacker who uses this vulnerability can craft a PDF which leads to an infinite loop. This infinite loop blocks the current process and can utilize a single co...

python-pypdf:fuzz_encryption: Segv on unknown address with empty stacktrace

Detailed Report: https://oss-fuzz.com/testcase?key=5026560194183168 Project: python-pypdf Fuzzing Engine: libFuzzer Fuzz Target: fuzzencryption Job Type: libfuzzerasanpython-pypdf Platform Id: linux Crash Type: Segv on unknown address Crash Address: Crash State: NULL Sanitizer: address ASAN Crash...

SUSE CVE-2023-36807

pypdf is a pure-python PDF library capable of splitting, merging, cropping, and transforming the pages of PDF files. In version 2.10.5 an attacker who uses this vulnerability can craft a PDF which leads to an infinite loop. This infinite loop blocks the current process and can utilize a single co...

SUSE CVE-2023-36810

pypdf is a pure-python PDF library capable of splitting, merging, cropping, and transforming the pages of PDF files. An attacker who uses this vulnerability can craft a PDF which leads to unexpected long runtime. This quadratic runtime blocks the current process and can utilize a single core of t...

SUSE CVE-2023-46250

pypdf is a free and open-source pure-python PDF library. An attacker who uses a vulnerability present in versions 3.7.0 through 3.16.4 can craft a PDF which leads to an infinite loop. This infinite loop blocks the current process and can utilize a single core of the CPU by 100%. It does not affec...