28901 matches found
PT-2025-28114 · Huawei +1 · Harmonyos
Name of the Vulnerable Software and Affected Versions: The product name cannot be determined. Description: A null pointer dereference issue exists in the PDF preview module. Successful exploitation of this issue may affect function stability. Recommendations: At the moment, there is no informatio...
PT-2025-28113 · Huawei +1 · Harmonyos
Name of the Vulnerable Software and Affected Versions: The product name cannot be determined. Description: A null pointer dereference issue in the PDF preview module may affect function stability upon successful exploitation. Recommendations: At the moment, there is no information about a newer...
SUSE SLED15: clamav / clamav-devel / clamav-docs-html / clamav-milter / etc (SUSE-SU-2025:02200-1)
The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:02200-1 advisory. ClamAV version 1.4.3: - CVE-2025-20260: PDF Scanning Buffer Overflow Vulnerability bsc1245054. ...
CVE-2025-52886
A use-after-free vulnerability has been discovered in the PDF rendering library, stemming from a reference counting flaw. This issue allows an attacker, by providing specially crafted malicious input, to overflow a reference counter which subsequently leads to a use-after-free condition. While th...
CVE-2025-52886
Poppler is a PDF rendering library. Versions prior to 25.06.0 use std::atomicint for reference counting. Because std::atomicint is only 32 bits, it is possible to overflow the reference count and trigger a use-after-free. Version 25.06.0 patches the issue...
CVE-2025-52886 Poppler Use After Free Vulnerability
Poppler is a PDF rendering library. Versions prior to 25.06.0 use std::atomicint for reference counting. Because std::atomicint is only 32 bits, it is possible to overflow the reference count and trigger a use-after-free. Version 25.06.0 patches the issue...
CVE-2025-52886
Poppler is a PDF rendering library. Versions prior to 25.06.0 use std::atomicint for reference counting. Because std::atomicint is only 32 bits, it is possible to overflow the reference count and trigger a use-after-free. Version 25.06.0 patches the issue...
thunderbird: Unsolicited File Download, Disk Space Exhaustion, and Credential Leakage via mailbox:/// Links
A flaw was found in Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: A crafted HTML email using mailbox:/// links can trigger automatic, unsolicited downloads of .pdf files to the user's desktop or home directory without prompting, even if auto-saving is...
SUSE-SU-2025:02201-1 Security update for clamav
This update for clamav fixes the following issues: ClamAV version 1.4.3: - CVE-2025-20260: PDF Scanning Buffer Overflow Vulnerability bsc1245054. - CVE-2025-20234: Vulnerability in Universal Disk Format UDF processing bsc1245055. Other bugfixes: - Fix a race condition between the mockup servers...
Security update for clamav
This update for clamav fixes the following issues: ClamAV version 1.4.3: CVE-2025-20260: PDF Scanning Buffer Overflow Vulnerability bsc1245054. CVE-2025-20234: Vulnerability in Universal Disk Format UDF processing bsc1245055. Patch Instructions: To install this SUSE update use the SUSE recommende...
SUSE-SU-2025:02200-1 Security update for clamav
This update for clamav fixes the following issues: ClamAV version 1.4.3: - CVE-2025-20260: PDF Scanning Buffer Overflow Vulnerability bsc1245054. - CVE-2025-20234: Vulnerability in Universal Disk Format UDF processing bsc1245055...
USN-7615-1 clamav vulnerabilities
It was discovered that ClamAV incorrectly handled scanning UDF files. A remote attacker could possibly use this issue to cause ClamAV to crash, resulting in a denial of service. CVE-2025-20234 It was discovered that ClamAV incorrectly handled scanning PDF files. A remote attacker could use this...
USN-7615-1: ClamAV vulnerabilities
It was discovered that ClamAV incorrectly handled scanning UDF files. A remote attacker could possibly use this issue to cause ClamAV to crash, resulting in a denial of service. CVE-2025-20234 It was discovered that ClamAV incorrectly handled scanning PDF files. A remote attacker could use this...
Hackers Using PDFs to Impersonate Microsoft, DocuSign, and More in Callback Phishing Campaigns
Cybersecurity researchers are calling attention to phishing campaigns that impersonate popular brands and trick targets into calling phone numbers operated by threat actors. "A significant portion of email threats with PDF payloads persuade victims to call adversary-controlled phone numbers,...
PDFs: Portable documents, or perfect deliveries for phish?
Cisco recently developed and released an update to its brand impersonation detection engine for emails. This new update enhances detection coverage and includes a wider range of brands that are delivered using PDF payloads or attachments. A significant portion of email threats with PDF payloads...
thunderbird: Unsolicited File Download, Disk Space Exhaustion, and Credential Leakage via mailbox:/// Links
A flaw was found in Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: A crafted HTML email using mailbox:/// links can trigger automatic, unsolicited downloads of .pdf files to the user's desktop or home directory without prompting, even if auto-saving is...
thunderbird: Unsolicited File Download, Disk Space Exhaustion, and Credential Leakage via mailbox:/// Links
A flaw was found in Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: A crafted HTML email using mailbox:/// links can trigger automatic, unsolicited downloads of .pdf files to the user's desktop or home directory without prompting, even if auto-saving is...
thunderbird: Unsolicited File Download, Disk Space Exhaustion, and Credential Leakage via mailbox:/// Links
A flaw was found in Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: A crafted HTML email using mailbox:/// links can trigger automatic, unsolicited downloads of .pdf files to the user's desktop or home directory without prompting, even if auto-saving is...
thunderbird: Unsolicited File Download, Disk Space Exhaustion, and Credential Leakage via mailbox:/// Links
A flaw was found in Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: A crafted HTML email using mailbox:/// links can trigger automatic, unsolicited downloads of .pdf files to the user's desktop or home directory without prompting, even if auto-saving is...
