NIXPKGS-2026-2468
GitHub issue
published 1 week, 4 days ago
python3Packages.pypdf: security issues < 6.16.1
Permalink
CVE-2026-84311
4.8 MEDIUM
- CVSS version (CVSS): 4.0
- Attack Vector (AV): Local (L)
- Attack Complexity (AC): Low (L)
- Attack Requirement (AT): None (N)
- Privileges Required (PR): None (N)
- User Interaction (UI): Passive (P)
- Vulnerable System Impact Confidentiality (VC): None (N)
- Vulnerable System Impact Integrity (VI): None (N)
- Vulnerable System Impact Availability (VA): Low (L)
- Subsequent System Impact Confidentiality (SC): None (N)
- Subsequent System Impact Integrity (SI): None (N)
- Subsequent System Impact Availability (SA): None (N)
- Modified Attack Vector (MAV): Local (L)
- Modified Attack Complexity (MAC): Low (L)
- Modified Attack Requirement (MAT): None (N)
- Modified Privileges Required (MPR): None (N)
- Modified User Interaction (MUI): Passive (P)
- Modified Vulnerable System Impact Confidentiality (MVC): None (N)
- Modified Vulnerable System Impact Integrity (MVI): None (N)
- Modified Vulnerable System Impact Availability (MVA): Low (L)
- Modified Subsequent System Impact Confidentiality (MSC): Negligible (N)
- Modified Subsequent System Impact Integrity (MSI): Negligible (N)
- Modified Subsequent System Impact Availability (MSA): Negligible (N)
- Safety (S): Not Defined (X)
- Automatable (AU): Not Defined (X)
- Recovery (R): Not Defined (X)
- Value Density (V): Not Defined (X)
- Vulnerability Response Effort (RE): Not Defined (X)
- Provider Urgency (U): Not Defined (X)
- Confidentiality Req. (CR): Not Defined (X)
- Integrity Req. (IR): Not Defined (X)
- Availability Req. (AR): Not Defined (X)
- Exploit Maturity (E): Not Defined (X)
by @LeSuisse Activity log
- Created suggestion
-
@LeSuisse
ignored
7 packages
- capypdf
- python313Packages.pypdf2
- python313Packages.pypdf3
- python314Packages.pypdf2
- python314Packages.pypdf3
- python314Packages.pypdfium2
- python313Packages.pypdfium2
- @LeSuisse accepted
- @LeSuisse published on GitHub
pypdf: Possible long runtimes/large memory usage when extracting XForm objects
-
https://github.com/py-pdf/pypdf/security/advisories/GHSA-763m-79hh-57f2 x_refsource_CONFIRM
-
https://github.com/py-pdf/pypdf/pull/3966 x_refsource_MISC
-
https://github.com/py-pdf/pypdf/releases/tag/6.16.1 x_refsource_MISC
pypdf
- ==< 6.16.1
Permalink
CVE-2026-84310
4.8 MEDIUM
- CVSS version (CVSS): 4.0
- Attack Vector (AV): Local (L)
- Attack Complexity (AC): Low (L)
- Attack Requirement (AT): None (N)
- Privileges Required (PR): None (N)
- User Interaction (UI): Passive (P)
- Vulnerable System Impact Confidentiality (VC): None (N)
- Vulnerable System Impact Integrity (VI): None (N)
- Vulnerable System Impact Availability (VA): Low (L)
- Subsequent System Impact Confidentiality (SC): None (N)
- Subsequent System Impact Integrity (SI): None (N)
- Subsequent System Impact Availability (SA): None (N)
- Modified Attack Vector (MAV): Local (L)
- Modified Attack Complexity (MAC): Low (L)
- Modified Attack Requirement (MAT): None (N)
- Modified Privileges Required (MPR): None (N)
- Modified User Interaction (MUI): Passive (P)
- Modified Vulnerable System Impact Confidentiality (MVC): None (N)
- Modified Vulnerable System Impact Integrity (MVI): None (N)
- Modified Vulnerable System Impact Availability (MVA): Low (L)
- Modified Subsequent System Impact Confidentiality (MSC): Negligible (N)
- Modified Subsequent System Impact Integrity (MSI): Negligible (N)
- Modified Subsequent System Impact Availability (MSA): Negligible (N)
- Safety (S): Not Defined (X)
- Automatable (AU): Not Defined (X)
- Recovery (R): Not Defined (X)
- Value Density (V): Not Defined (X)
- Vulnerability Response Effort (RE): Not Defined (X)
- Provider Urgency (U): Not Defined (X)
- Confidentiality Req. (CR): Not Defined (X)
- Integrity Req. (IR): Not Defined (X)
- Availability Req. (AR): Not Defined (X)
- Exploit Maturity (E): Not Defined (X)
by @LeSuisse Activity log
- Created suggestion
-
@LeSuisse
ignored
7 packages
- capypdf
- python313Packages.pypdf2
- python313Packages.pypdf3
- python314Packages.pypdf2
- python314Packages.pypdf3
- python313Packages.pypdfium2
- python314Packages.pypdfium2
- @LeSuisse accepted
- @LeSuisse published on GitHub
pypdf: Possible long runtimes/large memory usage when retrieving outlines
-
https://github.com/py-pdf/pypdf/security/advisories/GHSA-23w6-3w8w-8484 x_refsource_CONFIRM
-
https://github.com/py-pdf/pypdf/pull/3966 x_refsource_MISC
-
https://github.com/py-pdf/pypdf/releases/tag/6.16.1 x_refsource_MISC
pypdf
- ==< 6.16.1
Permalink
CVE-2026-84309
6.9 MEDIUM
- CVSS version (CVSS): 4.0
- Attack Vector (AV): Local (L)
- Attack Complexity (AC): Low (L)
- Attack Requirement (AT): None (N)
- Privileges Required (PR): None (N)
- User Interaction (UI): None (N)
- Vulnerable System Impact Confidentiality (VC): None (N)
- Vulnerable System Impact Integrity (VI): None (N)
- Vulnerable System Impact Availability (VA): High (H)
- Subsequent System Impact Confidentiality (SC): None (N)
- Subsequent System Impact Integrity (SI): None (N)
- Subsequent System Impact Availability (SA): None (N)
- Modified Attack Vector (MAV): Local (L)
- Modified Attack Complexity (MAC): Low (L)
- Modified Attack Requirement (MAT): None (N)
- Modified Privileges Required (MPR): None (N)
- Modified User Interaction (MUI): None (N)
- Modified Vulnerable System Impact Confidentiality (MVC): None (N)
- Modified Vulnerable System Impact Integrity (MVI): None (N)
- Modified Vulnerable System Impact Availability (MVA): High (H)
- Modified Subsequent System Impact Confidentiality (MSC): Negligible (N)
- Modified Subsequent System Impact Integrity (MSI): Negligible (N)
- Modified Subsequent System Impact Availability (MSA): Negligible (N)
- Safety (S): Not Defined (X)
- Automatable (AU): Not Defined (X)
- Recovery (R): Not Defined (X)
- Value Density (V): Not Defined (X)
- Vulnerability Response Effort (RE): Not Defined (X)
- Provider Urgency (U): Not Defined (X)
- Confidentiality Req. (CR): Not Defined (X)
- Integrity Req. (IR): Not Defined (X)
- Availability Req. (AR): Not Defined (X)
- Exploit Maturity (E): Not Defined (X)
by @LeSuisse Activity log
- Created suggestion
-
@LeSuisse
ignored
7 packages
- capypdf
- python313Packages.pypdf2
- python313Packages.pypdf3
- python314Packages.pypdf2
- python314Packages.pypdf3
- python313Packages.pypdfium2
- python314Packages.pypdfium2
- @LeSuisse accepted
- @LeSuisse published on GitHub
pypdf: Possible infinite loop for TreeObject.insert_child
-
https://github.com/py-pdf/pypdf/security/advisories/GHSA-jp53-mhqp-8xcg x_refsource_CONFIRM
-
https://github.com/py-pdf/pypdf/pull/3964 x_refsource_MISC
-
https://github.com/py-pdf/pypdf/releases/tag/6.16.0 x_refsource_MISC
pypdf
- ==< 6.16.0