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Search: “acrobat”

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ZDI-26-660: Adobe Acrobat Reader DC Font Parsing Use-After-Free Information Disclosure Vulnerability

ZDI discloses CVE-2026-80162, a font-parsing use-after-free in Adobe Acrobat Reader DC enabling limited sensitive information disclosure with CVSS 3.3.

The Zero Day Initiative published ZDI-26-660 covering a use-after-free vulnerability in Adobe Acrobat Reader DC's font parsing. Successful exploitation allows disclosure of sensitive information and requires user interaction, such as opening a malicious file or visiting a malicious page. ZDI rated the issue CVSS 3.3 and tracked it as CVE-2026-80162.

ZDI Published Advisories · 7d agoAdvisory 19 sourcesCVE-2026-80162

ZDI-26-670: Adobe Acrobat Pro DC Doc Object Out-Of-Bounds Read Information Disclosure Vulnerability

ZDI published advisory ZDI-26-670 for an out-of-bounds read information disclosure flaw (CVE-2026-81991) in Adobe Acrobat Pro DC.

The Zero Day Initiative disclosed ZDI-26-670, an out-of-bounds read in the Doc object of Adobe Acrobat Pro DC. A remote attacker could disclose sensitive information from affected installations if the user opens a malicious file or page. ZDI rated the issue 3.3 on the CVSS scale and assigned CVE-2026-81991.

ZDI Published Advisories · 7d agoAdvisory 19 sourcesCVE-2026-81991

ZDI-26-668: Adobe Acrobat Reader DC Annotation Use-After-Free Information Disclosure Vulnerability

ZDI advisory ZDI-26-668 reports an annotation use-after-free (CVE-2026-81984) causing information disclosure in Adobe Acrobat Reader DC.

The Zero Day Initiative published advisory ZDI-26-668 for a use-after-free condition in the annotation feature of Adobe Acrobat Reader DC. Exploitation allows remote attackers to disclose sensitive information when the target opens a malicious file or page. ZDI rated the issue 3.3 on the CVSS scale and assigned CVE-2026-81984.

ZDI Published Advisories · 7d agoAdvisory 19 sourcesCVE-2026-81984

ZDI-26-666: Adobe Acrobat Reader DC JPEG2000 File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability

ZDI advisory ZDI-26-666 details an out-of-bounds read (CVE-2026-79910) when Adobe Acrobat Reader DC parses JPEG2000 files.

The Zero Day Initiative published advisory ZDI-26-666 for an out-of-bounds read triggered when Acrobat Reader DC parses JPEG2000 files. Successful exploitation allows a remote attacker to disclose sensitive information from affected installations. User interaction is required, such as opening a malicious file or visiting a malicious page. ZDI rated the issue 3.3 and assigned CVE-2026-79910.

ZDI Published Advisories · 7d agoAdvisory 19 sourcesCVE-2026-79910

ZDI-26-669: Adobe Acrobat Reader DC JBIG2 File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability

ZDI advisory ZDI-26-669 details an out-of-bounds read (CVE-2026-81978) when Adobe Acrobat Reader DC parses JBIG2 files.

The Zero Day Initiative published advisory ZDI-26-669 for an out-of-bounds read triggered when Acrobat Reader DC parses JBIG2 files. Successful exploitation allows a remote attacker to disclose sensitive information from affected installations. User interaction is required, such as opening a malicious file or visiting a malicious page. ZDI rated the issue 3.3 and assigned CVE-2026-81978.

ZDI Published Advisories · 7d agoAdvisory 19 sourcesCVE-2026-81978

ZDI-26-672: Adobe Acrobat Reader DC PDF File Parsing Integer Underflow Information Disclosure Vulnerability

ZDI disclosed CVE-2026-81977, an integer underflow in Adobe Acrobat Reader DC PDF parsing that enables sensitive information disclosure.

Zero Day Initiative advisory ZDI-26-672 reports an integer underflow in PDF file parsing in Adobe Acrobat Reader DC. A remote attacker could disclose sensitive information, but exploitation requires the victim to open a malicious file or visit a malicious page. The flaw carries a low CVSS score of 3.3. No exploitation is reported.

ZDI Published Advisories · 7d agoVulnerability 19 sourcesCVE-2026-81977

ZDI-26-659: Adobe Acrobat Reader DC JPEG2000 File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability

ZDI discloses CVE-2026-80160, an out-of-bounds read in Adobe Acrobat Reader DC JPEG2000 parsing enabling sensitive information disclosure with CVSS 3.3.

The Zero Day Initiative published ZDI-26-659 covering an out-of-bounds read in Adobe Acrobat Reader DC's parsing of JPEG2000 files. Successful exploitation allows disclosure of sensitive information and requires user interaction, such as opening a malicious file or visiting a malicious page. ZDI rated the issue CVSS 3.3 and tracked it as CVE-2026-80160.

ZDI Published Advisories · 7d agoAdvisory 19 sourcesCVE-2026-80160