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Test ID:1.3.6.1.4.1.25623.1.0.892974
Category:Debian Local Security Checks
Title:Debian: Security Advisory (DLA-2974-1)
Summary:The remote host is missing an update for the Debian 'fribidi' package(s) announced via the DLA-2974-1 advisory.
Description:Summary:
The remote host is missing an update for the Debian 'fribidi' package(s) announced via the DLA-2974-1 advisory.

Vulnerability Insight:
Several issues have been found in fribidi, a free Implementation of the Unicode BiDi algorithm. The issues are related to stack-buffer-overflow, heap-buffer-overflow, and a SEGV.

CVE-2022-25308

stack-buffer-overflow issue in main()

CVE-2022-25309

heap-buffer-overflow issue in fribidi_cap_rtl_to_unicode()

CVE-2022-25310

SEGV issue in fribidi_remove_bidi_marks()

For Debian 9 stretch, these problems have been fixed in version 0.19.7-1+deb9u2.

We recommend that you upgrade your fribidi packages.

For the detailed security status of fribidi please refer to its security tracker page at: [link moved to references]

Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: [link moved to references]

Affected Software/OS:
'fribidi' package(s) on Debian 9.

Solution:
Please install the updated package(s).

CVSS Score:
7.2

CVSS Vector:
AV:L/AC:L/Au:N/C:C/I:C/A:C

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2022-25308
https://access.redhat.com/security/cve/CVE-2022-25308
https://bugzilla.redhat.com/show_bug.cgi?id=2047890
https://github.com/fribidi/fribidi/issues/181
https://github.com/fribidi/fribidi/pull/184
Common Vulnerability Exposure (CVE) ID: CVE-2022-25309
https://access.redhat.com/security/cve/CVE-2022-25309
https://bugzilla.redhat.com/show_bug.cgi?id=2047896
https://github.com/fribidi/fribidi/commit/f22593b82b5d1668d1997dbccd10a9c31ffea3b3
https://github.com/fribidi/fribidi/issues/182
Common Vulnerability Exposure (CVE) ID: CVE-2022-25310
https://access.redhat.com/security/cve/CVE-2022-25310
https://bugzilla.redhat.com/show_bug.cgi?id=2047923
https://github.com/fribidi/fribidi/issues/183
https://github.com/fribidi/fribidi/pull/186
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