Published: 04/02/2019 Updated: 08/02/2019

CVSS v2 Base Score: 6.8 | Impact Score: 6.4 | Exploitability Score: 8.6

CVSS v3 Base Score: 8.8 | Impact Score: 5.9 | Exploitability Score: 2.8

VMScore: 605

Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

An issue exists in crop_page in PoDoFo 0.9.6. For a crafted PDF document, pPage->GetObject()->GetDictionary().AddKey(PdfName("MediaBox"),var) can be problematic due to the function GetObject() being called for the pPage NULL pointer object. The value of pPage at this point is 0x0, which causes a NULL pointer dereference.

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podofo project podofo 0.9.6

Debian Bug report logs - #916581 libpodofo: CVE-2018-12982 Package: src:libpodofo; Maintainer for src:libpodofo is Mattia Rizzolo <mattia@debianorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Sun, 16 Dec 2018 10:03:02 UTC Severity: important Tags: fixed-upstream, patch, security, upstream Found in ...

Debian Bug report logs - #916585 libpodofo: CVE-2018-11254 Package: src:libpodofo; Maintainer for src:libpodofo is Mattia Rizzolo <mattia@debianorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Sun, 16 Dec 2018 10:27:03 UTC Severity: important Tags: fixed-upstream, security, upstream Found in versio ...

Debian Bug report logs - #916085 libpodofo: CVE-2018-19532 Package: src:libpodofo; Maintainer for src:libpodofo is Mattia Rizzolo <mattia@debianorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Sun, 9 Dec 2018 21:24:04 UTC Severity: important Tags: fixed-upstream, security, upstream Found in versio ...

Debian Bug report logs - #916240 libpodofo: CVE-2018-14320 Package: src:libpodofo; Maintainer for src:libpodofo is Mattia Rizzolo <mattia@debianorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Tue, 11 Dec 2018 20:27:01 UTC Severity: important Tags: fixed-upstream, patch, security, upstream Found in ...

Debian Bug report logs - #916142 libpodofo: CVE-2018-5783 Package: src:libpodofo; Maintainer for src:libpodofo is Mattia Rizzolo <mattia@debianorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Mon, 10 Dec 2018 16:21:02 UTC Severity: important Tags: fixed-upstream, security, upstream Found in version ...

Debian Bug report logs - #916583 libpodofo: CVE-2018-11256 Package: src:libpodofo; Maintainer for src:libpodofo is Mattia Rizzolo <mattia@debianorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Sun, 16 Dec 2018 10:18:01 UTC Severity: important Tags: fixed-upstream, security, upstream Found in versio ...

An issue was discovered in crop_page in PoDoFo 096 For a crafted PDF document, pPage->GetObject()->GetDictionary()AddKey(PdfName("MediaBox"),var) can be problematic due to the function GetObject() being called for the pPage NULL pointer object The value of pPage at this point is 0x0, which causes a NULL pointer dereference ...

CWE-476 https://sourceforge.net/p/podofo/tickets/33/https://research.loginsoft.com/bugs/null-pointer-dereference-vulnerability-in-crop_page-podofo-0-9-6/https://nvd.nist.gov https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=916581 https://security.archlinux.org/CVE-2018-20751

CVE-2018-20751

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