CVE-2025-5548

CVE-2025-5548 Repository documenting the vulnerability CVE-2025-5548 , including environment setup and step-by-step exploitation. Structure 1. Installation — Required tools Python, IDA, Immunity, Mona, Free Float FTP Server, Ncat. 2. Exploitation — IDA analysis and step-by-step overflow exploit;...

Astra Linux – vulnerability in pyasn1

PyASN1 is a generic ASN.1 library for Python. Prior to version 0.6.4, the univ.Real type converted its mantissa, base, and exponent values into a Python float by performing exact big-integer exponentiation. A BER, CER, or DER encoded REAL value that is only a few bytes long can contain a very lar...

Oracle Linux 7 : python-pyasn1 (ELSA-2026-59240)

The remote Oracle Linux 7 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-59240 advisory. - Fix CVE-2026-59886 Real float conversion Orabug: 39925524 Tenable has extracted the preceding description block directly from the Oracle Linux security...

CLEANSTART-2025-TJ14542 In ImageMagick, there is load of misaligned address for type 'double', which requires 8 byte alignment and for type 'float', which requires 4 byte alignment at MagickCore/property

Security vulnerability affects the imagemagick package. In ImageMagick, there is load of misaligned address for type 'double', which requires 8 byte alignment and for type 'float', which requires 4 byte alignment at MagickCore/property...

CLEANSTART-2024-II29085 too-short encoded message can cause a panic in Float

Security vulnerability affects the go package. A too-short encoded message can cause a panic in Float...

python-pyasn1 security update

0.1.9-7.0.3 - Fix CVE-2026-59886 Real float conversion Orabug: 39925524 0.1.9-7.0.1 - Fixes CVE-2026-23490 fixes potential memory exhaustion Orabug: 39060516...

CentOS Linux 7 [TuxCare] Security Update: python2-pyasn1 / python2-pyasn1-modules (CENTOS7:CLSA-2026:1792808341)

The CentOS Linux 7 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS7:CLSA-2026:1792808341 advisory. - pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.4, the univ.Real type converted its mantissa, base, and exponent value to a Python...

CVE-2026-102505

Imager versions before 1.037 for Perl overflow a heap buffer fetching float samples from a paletted image in igsampffp. For a paletted image, getsamples with type "float" allocates a buffer of one sample per pixel and fetches every requested channel of each pixel into it. Requesting more than one...

UBUNTU-CVE-2026-102505

Imager versions before 1.037 for Perl overflow a heap buffer fetching float samples from a paletted image in igsampffp. For a paletted image, getsamples with type "float" allocates a buffer of one sample per pixel and fetches every requested channel of each pixel into it. Requesting more than one...

CVE-2026-102505

Imager versions before 1.037 for Perl overflow a heap buffer fetching float samples from a paletted image in igsampffp. For a paletted image, getsamples with type "float" allocates a buffer of one sample per pixel and fetches every requested channel of each pixel into it. Requesting more than one...

CVE-2026-102505

The perl-Imager library (versions before 1.037 ) is vulnerable to a heap-based buffer overflow when processing floating-point samples from a paletted image in i_gsampf_fp . The root cause is that the getsamples() function with type "float" incorrectly allocates a buffer for only one sample per pi...

EUVD-2026-90812

Imager versions before 1.037 for Perl overflow a heap buffer fetching float samples from a paletted image in igsampffp. For a paletted image, getsamples with type "float" allocates a buffer of one sample per pixel and fetches every requested channel of each pixel into it. Requesting more than one...

BIT-RABBITMQ-2026-67242 RabbitMQ: OAuth2 is_integer(Exp) guard skips token-expiry checks for float exp

RabbitMQ is a messaging and streaming broker. From 4.2.0 until 4.2.9 and 4.3.3, OAuth2 isintegerExp guard skips token-expiry checks for float exp. validatetokenexpiry/1 lines 208-214 and expirytimestamp/1 138-144 both guard with 'when isintegerExp' and fall through to ok/never for float values...

Linux Distros Unpatched Vulnerability : CVE-2026-102505

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Imager versions before 1.037 for Perl overflow a heap buffer fetching float samples from a paletted image in igsampffp. For a paletted image, getsamples with ty...

CVE-2026-102505: Incorrect Calculation of Buffer Size

Imager versions before 1.037 for Perl overflow a heap buffer fetching float samples from a paletted image in igsampffp. For a paletted image, getsamples with type "float" allocates a buffer of one sample per pixel and fetches every requested channel of each pixel into it. Requesting more than one...

PT-2026-103862

Imager versions before 1.037 for Perl overflow a heap buffer fetching float samples from a paletted image in i gsampf fp. For a paletted image, getsamples with type "float" allocates a buffer of one sample per pixel and fetches every requested channel of each pixel into it. Requesting more than o...

PT-2026-105190

RabbitMQ is a messaging and streaming broker. From 4.2.0 until 4.2.9 and 4.3.3, OAuth2 isintegerExp guard skips token-expiry checks for float exp. validatetokenexpiry/1 lines 208-214 and expirytimestamp/1 138-144 both guard with 'when isintegerExp' and fall through to ok/never for float values...

Rocky Linux 9 [CIQ] Security Update: ruby / ruby-debuginfo / ruby-debugsource / ruby-default-gems / etc Multiple Vulnerabilities (crlsa-2022_6585)

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20226585 advisory. Ruby: Double free in Regexp compilation CVE-2022-28738 Ruby: Buffer overrun in String-to-Float conversion CVE-2022-28739 Tenable has extracted the precedin...

Rocky Linux 8 [CIQ] Security Update: ruby / ruby-debuginfo / ruby-debugsource / ruby-devel / ruby-doc / etc (crlsa-2022_5338)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20225338 advisory. Ruby: Buffer overrun in String-to-Float conversion CVE-2022-28739 Tenable has extracted the preceding description block directly from the CIQ security advisory. Not...

CentOS Linux 7 [TuxCare] Security Update: ruby / ruby-devel / ruby-doc / ruby-irb / ruby-libs / ruby-tcltk / etc Multiple Vulnerabilities (CENTOS7:CLSA-2026:1777444043)

The CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS7:CLSA-2026:1777444043 advisory. - The REXML gem before 3.2.5 in Ruby before 2.6.7, 2.7.x before 2.7.3, and 3.x before 3.0.1 does not properly address XML round-trip...