DBI versions before 1.650 for Perl read one byte out-of-bounds in preparse when deleting an initial SQL comment. The preparse method normalises SQL and removes comments. When the SQL starts with a comment line, the deletion of that line during normalisation led to an out-of-bounds read by one byte. The result is a fault on memory-hardened builds and nondeterministic newline retention on normal builds.

There are packages installed that are affected by a vulnerability referenced in the following CVE:

  - DBI versions before 1.650 for Perl read one byte out-of-bounds in preparse when deleting an initial SQL
    comment. The preparse method normalises SQL and removes comments. When the SQL starts with a comment line,
    the deletion of that line during normalisation led to an out-of-bounds read by one byte. The result is a
    fault on memory-hardened builds and nondeterministic newline retention on normal builds. (CVE-2026-14740)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-126156 advisory.

    DBI versions before 1.650 for Perl read one byte out-of-bounds in preparse when deleting an initial SQL     comment.

    The preparse method normalises SQL and removes comments. When the SQL starts with a comment line, the     deletion of that line during normalisation led to an out-of-bounds read by one byte. The result is a fault     on memory-hardened builds and nondeterministic newline retention on normal builds.

Tenable has extracted the preceding description block directly from the Unity Linux security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the 675bc714-b8cd-11f1-ad2b-40b034429ecf advisory.

    DBI project reports:
    DBI 1.650, 1.651, 1.652, 1.653 and 1.654 fix the following issues:

Tenable has extracted the preceding description block directly from the FreeBSD security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Debian 11 / 12 host has a package installed that is affected by multiple vulnerabilities as referenced in the dla-4764 advisory.

    -------------------------------------------------------------------------     Debian LTS Advisory DLA-4764-1                debian-lts@lists.debian.org     https://www.debian.org/lts/security/                       Guilhem Moulin     August 31, 2026                               https://wiki.debian.org/LTS
    -------------------------------------------------------------------------

    Package        : libdbi-perl     Version        : 1.643-3+deb11u2 1.643-4+deb12u2     CVE ID         : CVE-2026-14380 CVE-2026-14739 CVE-2026-14740 CVE-2026-15043                      CVE-2026-15392 CVE-2026-60081 CVE-2026-60082 CVE-2026-73193                      CVE-2026-73194     Debian Bug     : 1141667 1142072 1144470 1144471

    Multiple vulnerabilities were discovered in libdbi-perl, the Perl     Database Interface (DBI), which may lead to arbitrary code execution,     denial of service, file-backed filter bypass or path traversal.

    CVE-2026-14380

        It was found that missing input validation when interpolating the         package name in a string `eval` may lead to arbitrary Perl code         execution from an attacker able controlling the Profile attribute,         for instance via the `DBI_PROFILE` environment variable or a DSN         driver-attribute clause `dbi:Driver(Profile=>SPEC):db`.

    CVE-2026-14739

        It was found that preparsing SQL statements with an excessively high         (over one million) number of placeholders could lead to heap         overflow.

        This update sets a hard limit of 99999 placeholders.

    CVE-2026-14740

        It was found that preparsing an SQL statement starting with a         comment line could lead to an out-of-bounds read by one byte.

    CVE-2026-15043

        It was found that DBI::SQL::Nano, DBI's built-in mini-SQL engine,         evaluated `WHERE` predicates by incorrectly inverting `<=` and `>=`         SQL operators on text, which may lead to file-backed filter bypass.

    CVE-2026-15392

        It was found that DBD::File did not check whether the table file is         a symbolic link, which may lead to path traversal if the target         points outside the `f_dir` and `f_dir_search` directories.

        This issue stems from an incomplete fix for CVE-2014-10401 and         CVE-2014-10402.

    CVE-2026-60081

        It was found that DBI::ProfileData did not limit the path index when         parsing a profile-dump file, which may lead to denial of service.

        This updates adds a configurable maximum path depth         `$DBI::Profile::MAX_PATH_DEPTH`, with a default value of 256.

    CVE-2026-60082

        It was found that missing statement handle consistency checks could         lead to an out-of-bounds read when a statement handle had no fields         and the source row was non-empty.

    CVE-2026-73193

        A heap out-of-bounds write issue was found on 32-bit platforms due to         integer overflow in the output buffer size computed by the `preparse()`         function.

        This updates limits the size of SQL statements to 292 MiB.

    CVE-2026-73194

        A heap out-of-bounds write issue was found due to unvalidated         numeric placeholder in the `preparse()` function.

        This issue stems from an incomplete fix for CVE-2026-14739.

    For Debian 11 bullseye, these problems have been fixed in version     1.643-3+deb11u2.

    For Debian 12 bookworm, these problems have been fixed in version     1.643-4+deb12u2.

    We recommend that you upgrade your libdbi-perl packages.

    For the detailed security status of libdbi-perl please refer to     its security tracker page at:
    https://security-tracker.debian.org/tracker/libdbi-perl

    Further information about Debian LTS security advisories, how to apply     these updates to your system and frequently asked questions can be     found at: https://wiki.debian.org/LTS     Attachment:
    signature.asc     Description: PGP signature

Tenable has extracted the preceding description block directly from the Debian security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Debian 13 host has a package installed that is affected by multiple vulnerabilities as referenced in the dsa-6473 advisory.

    - -------------------------------------------------------------------------     Debian Security Advisory DSA-6473-1                   security@debian.org     https://www.debian.org/security/                     Salvatore Bonaccorso     August 27, 2026                       https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package        : libdbi-perl     CVE ID         : CVE-2026-14380 CVE-2026-14739 CVE-2026-14740 CVE-2026-15043                      CVE-2026-15392 CVE-2026-60081 CVE-2026-60082 CVE-2026-73193                      CVE-2026-73194     Debian Bug     : 1141667 1142072 1144470 1144471 1144851

    Several vulnerabilities were discovered in libdbi-perl, a Perl framework     that provides a common interface to access various backend databases in     a uniform manner, which could result in denial of service, path     traversal, bypass of file-backed filters or the execution of arbitrary     code.

    For the stable distribution (trixie), these problems have been fixed in     version 1.652-2~deb13u1.

    We recommend that you upgrade your libdbi-perl packages.

    For the detailed security status of libdbi-perl please refer to its     security tracker page at:
    https://security-tracker.debian.org/tracker/libdbi-perl

    Further information about Debian Security Advisories, how to apply     these updates to your system and frequently asked questions can be     found at: https://www.debian.org/security/

    Mailing list: debian-security-announce@lists.debian.org

Tenable has extracted the preceding description block directly from the Debian security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLES12 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3461-1 advisory.

    - CVE-2026-14380: unvalidated string eval interpolation of the Profile package name can lead to arbitrary     Perl code       execution (bsc#1271018).
    - CVE-2026-14740: one-byte out-of-bounds read when deleting an initial SQL comment line can lead to a     process crash       (bsc#1271017).
    - CVE-2026-15043: incorrect predicate evaluation in `DBI:SQL:Nano` can lead to bypass of file-backed     filters       (bsc#1271399).
    - CVE-2026-15392: missing checks to ensure the table file is not a symlink to an untrusted location in     `DBD::File`       allows for arbitrary file reads and writes (bsc#1271629).
    - CVE-2026-60081: no limiting of the path index in profile parser of `DBI:ProfileData` can enable small-     file       memory-amplification DoS (bsc#1271458).
    - CVE-2026-60082: out-of-bounds access in `_set_fbav` when a statement handle has zero fields but a non-     empty row       can lead to a process crash (bsc#1271459).

    Changes for perl-DBI:

    - missing method dependency in the path-containment guard can cause security check failures and functional     regressions       when handling table symlinks (bsc#1271822).

Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3415-1 advisory.

    This update for perl-DBI fixes the following issues

    - CVE-2026-14380: unvalidated string eval interpolation of the Profile package name can lead to arbitrary     Perl code       execution (bsc#1271018).
    - CVE-2026-14740: one-byte out-of-bounds read when deleting an initial SQL comment line can lead to a     process crash       (bsc#1271017).
    - CVE-2026-15043: incorrect predicate evaluation in `DBI:SQL:Nano` can lead to bypass of file-backed     filters       (bsc#1271399).
    - CVE-2026-15392: missing checks to ensure the table file is not a symlink to an untrusted location in     `DBD::File`       allows for arbitrary file reads and writes (bsc#1271629).
    - CVE-2026-60081: no limiting of the path index in profile parser of `DBI:ProfileData` can enable small-     file       memory-amplification DoS (bsc#1271458).
    - CVE-2026-60082: out-of-bounds access in `_set_fbav` when a statement handle has zero fields but a non-     empty row       can lead to a process crash (bsc#1271459).

Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLES15 / SLES_SAP15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3283-1 advisory.

    This update for perl-DBI fixes the following issues

    - CVE-2026-14380: unvalidated string eval interpolation of the Profile package name can lead to arbitrary     Perl code       execution (bsc#1271018).
    - CVE-2026-14740: one-byte out-of-bounds read when deleting an initial SQL comment line can lead to a     process crash       (bsc#1271017).
    - CVE-2026-15043: incorrect predicate evaluation in `DBI:SQL:Nano` can lead to bypass of file-backed     filters       (bsc#1271399).
    - CVE-2026-15392: missing checks to ensure the table file is not a symlink to an untrusted location in     `DBD::File`       allows for arbitrary file reads and writes (bsc#1271629).
    - CVE-2026-60081: no limiting of the path index in profile parser of `DBI:ProfileData` can enable small-     file       memory-amplification DoS (bsc#1271458).
    - CVE-2026-60082: out-of-bounds access in `_set_fbav` when a statement handle has zero fields but a non-     empty row       can lead to a process crash (bsc#1271459).

Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The version of perl-DBI installed on the remote host is prior to 1.627-4. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3825 advisory.

    DBI versions before 1.650 for Perl are vulnerable to code injection via caller-influenced Profile.

    When a string is assigned to a DBI handle's Profile attribute, DBI splits it into path, package and     arguments, and interpolates the package part in a string eval with no validation of the package name.

    Any caller-influenced value that reaches the Profile attribute is therefore arbitrary Perl code execution,     including calls to run system commands.

    The Profile attribute can be set from three different sources that can carry untrusted data: the     DBI_PROFILE environment variable, a direct attribute assignment, and a DSN driver-attribute clause     dbi:Driver(Profile=>SPEC):db.

    An attacker controlling any of those inputs runs arbitrary Perl in the host process. The strongest remote     position is a network-exposed DBI::Gofer / DBI::ProxyServer whose per-request DSN reaches the Profile     attribute, letting a client execute code on the broker host. (CVE-2026-14380)

    DBI versions before 1.650 for Perl have a heap overflow when preparsing SQL statements with an extreme     number of placeholders.

    The fix for CVE-2026-10879 did not allocate enough memory to handle approximately 1.2-million     placeholders.

    DBI version 1.650 sets a hard limit of 99,999 placeholders. (CVE-2026-14739)

    DBI versions before 1.650 for Perl read one byte out-of-bounds in preparse when deleting an initial SQL     comment.

    The preparse method normalises SQL and removes comments. When the SQL starts with a comment line, the     deletion of that line during normalisation led to an out-of-bounds read by one byte. The result is a fault     on memory-hardened builds and nondeterministic newline retention on normal builds. (CVE-2026-14740)

Tenable has extracted the preceding description block directly from the tested product security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-1982 advisory.

    DBI versions before 1.650 for Perl are vulnerable to code injection via caller-influenced Profile.

    When a string is assigned to a DBI handle's Profile attribute, DBI splits it into path, package and     arguments, and interpolates the package part in a string eval with no validation of the package name.

    Any caller-influenced value that reaches the Profile attribute is therefore arbitrary Perl code execution,     including calls to run system commands.

    The Profile attribute can be set from three different sources that can carry untrusted data: the     DBI_PROFILE environment variable, a direct attribute assignment, and a DSN driver-attribute clause     dbi:Driver(Profile=>SPEC):db.

    An attacker controlling any of those inputs runs arbitrary Perl in the host process. The strongest remote     position is a network-exposed DBI::Gofer / DBI::ProxyServer whose per-request DSN reaches the Profile     attribute, letting a client execute code on the broker host. (CVE-2026-14380)

    DBI versions before 1.650 for Perl have a heap overflow when preparsing SQL statements with an extreme     number of placeholders.

    The fix for CVE-2026-10879 did not allocate enough memory to handle approximately 1.2-million     placeholders.

    DBI version 1.650 sets a hard limit of 99,999 placeholders. (CVE-2026-14739)

    DBI versions before 1.650 for Perl read one byte out-of-bounds in preparse when deleting an initial SQL     comment.

    The preparse method normalises SQL and removes comments. When the SQL starts with a comment line, the     deletion of that line during normalisation led to an out-of-bounds read by one byte. The result is a fault     on memory-hardened builds and nondeterministic newline retention on normal builds. (CVE-2026-14740)

Tenable has extracted the preceding description block directly from the tested product security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-71d7e4d1da advisory.

    1.650 bump - Fix CVE-2026-14739, CVE-2026-14740 and CVE-2026-14380


Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote openSUSE 16 host has a package installed that is affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:21293-1 advisory.

    This update for perl-DBI fixes the following issues

    - CVE-2026-14380: unvalidated string eval interpolation of the Profile package name can lead to arbitrary     Perl code       execution (bsc#1271018).
    - CVE-2026-14740: one-byte out-of-bounds read when deleting an initial SQL comment line can lead to a     process crash       (bsc#1271017).

Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-9fdda5018f advisory.

    1.650 bump - Fix CVE-2026-14739, CVE-2026-14740 and CVE-2026-14380


Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - DBI versions before 1.650 for Perl read one byte out-of-bounds in preparse when deleting an initial SQL     comment. The preparse method normalises SQL and removes comments. When the SQL starts with a comment line,     the deletion of that line during normalisation led to an out-of-bounds read by one byte. The result is a     fault on memory-hardened builds and nondeterministic newline retention on normal builds. (CVE-2026-14740)

Note that Nessus relies on the presence of the package as reported by the vendor.

ID	Name	Product	Family	Type	Severity
460091	Echo: libdbi-perl: security update to 1.647-1+deb13u1+e1	Tenable Cloud Security	Echo Local Security Checks	Local	critical
460091	Echo: libdbi-perl: security update to 1.647-1+deb13u1+e1	Tenable Self-Hosted Container Security	Echo Local Security Checks	Local	critical
353330	Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: perl-DBI (UTSA-2026-126156)	Nessus	Unity Linux Local Security Checks	Local	critical
350688	FreeBSD : databases/p5-DBI -- multiple vulnerabilities (675bc714-b8cd-11f1-ad2b-40b034429ecf)	Nessus	FreeBSD Local Security Checks	Local	critical
341671	Debian dla-4764 : libdbi-perl - security update	Nessus	Debian Local Security Checks	Local	medium
341054	Debian dsa-6473 : libdbi-perl - security update	Nessus	Debian Local Security Checks	Local	critical
331842	SUSE SLES12 Security Update : perl-DBI (SUSE-SU-2026:3461-1)	Nessus	SuSE Local Security Checks	Local	critical
331420	SUSE SLED15 / SLES15 Security Update : perl-DBI (SUSE-SU-2026:3415-1)	Nessus	SuSE Local Security Checks	Local	critical
330291	SUSE SLES15 Security Update : perl-DBI (SUSE-SU-2026:3283-1)	Nessus	SuSE Local Security Checks	Local	critical
328822	Amazon Linux 2 : perl-DBI, --advisory ALAS2-2026-3825 (ALAS-2026-3825)	Nessus	Amazon Linux Local Security Checks	Local	critical
328458	Amazon Linux 2023 : perl-DBI, perl-DBI-tests (ALAS2023-2026-1982)	Nessus	Amazon Linux Local Security Checks	Local	critical
327556	Fedora 43 : perl-DBI (2026-71d7e4d1da)	Nessus	Fedora Local Security Checks	Local	critical
326671	openSUSE 16 Security Update : perl-DBI (openSUSE-SU-2026:21293-1)	Nessus	SuSE Local Security Checks	Local	critical
326101	Fedora 44 : perl-DBI (2026-9fdda5018f)	Nessus	Fedora Local Security Checks	Local	critical
325624	Linux Distros Unpatched Vulnerability : CVE-2026-14740	Nessus	Misc.	Local	critical

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