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debianDebianDEBIAN:DSA-5382-1:BDF79
HistoryApr 05, 2023 - 8:17 p.m.

[SECURITY] [DSA 5382-1] cairosvg security update

2023-04-0520:17:44
lists.debian.org
17
external hosts
debian
bullseye distribution
denial of service
cairosvg
server-side request forgery
svg converter

CVSS3

9.9

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

HIGH

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:L

AI Score

8.3

Confidence

High

EPSS

0.001

Percentile

38.6%


Debian Security Advisory DSA-5382-1 [email protected]
https://www.debian.org/security/ Salvatore Bonaccorso
April 05, 2023 https://www.debian.org/security/faq


Package : cairosvg
CVE ID : CVE-2023-27586
Debian Bug : 1033295

It was reported that cairosvg, a SVG converter based on Cairo, can send
requests to external hosts when processing specially crafted SVG files
with external file resource loading. An attacker can take advantage of
this flaw to perform a server-side request forgery or denial of service.
Fetching of external files is disabled by default with this update.

For the stable distribution (bullseye), this problem has been fixed in
version 2.5.0-1.1+deb11u1.

We recommend that you upgrade your cairosvg packages.

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

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: [email protected]

OSVersionArchitecturePackageVersionFilename
Debian11allpython3-cairosvg< 2.5.0-1.1+deb11u1python3-cairosvg_2.5.0-1.1+deb11u1_all.deb
Debian11allcairosvg< 2.5.0-1.1+deb11u1cairosvg_2.5.0-1.1+deb11u1_all.deb

CVSS3

9.9

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

HIGH

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:L

AI Score

8.3

Confidence

High

EPSS

0.001

Percentile

38.6%