CVE-2025-2784

CWE-125 — Out-of-bounds Read11 documents8 sources
Severity
6.5MEDIUM
EPSS
2.1%
top 15.78%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
21
Gnome LibsoupRedhat Codeready Linux BuilderRedhat Codeready Linux Builder FOR Arm64+18 more
Timeline
PublishedApr 3
Latest updateJun 11

Description

A flaw was found in libsoup. The package is vulnerable to a heap buffer over-read when sniffing content via the skip_insight_whitespace() function. Libsoup clients may read one byte out-of-bounds in response to a crafted HTTP response by an HTTP server.

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:HExploitability: 2.2 | Impact: 4.7

Affected Packages8 packages

▶NVDgnome/libsoup< 3.6.5
▶Debianlibsoup3< 3.2.3-0+deb12u1+2
▶Ubuntulibsoup3< 3.4.4-5ubuntu0.2+1
▶Debianlibsoup2.4< 2.72.0-2+deb11u2+1
▶Ubuntulibsoup2.4< 2.70.0-1ubuntu0.2+2

Also affects: Enterprise Linux 10.0, 8.0, 9.0, 8.8, 9.2, 9.4, 9.6, 8.2, 8.4, 8.6

🔴Vulnerability Details

5
OSV
libsoup2.4 vulnerabilities↗2025-06-11
▶
OSV
libsoup2.4, libsoup3 vulnerabilities↗2025-04-10
▶
GHSA
GHSA-5qxx-2mqf-3v7g: A flaw was found in libsoup↗2025-04-03
▶
OSV
CVE-2025-2784: A flaw was found in libsoup↗2025-04-03
▶
CVEList
Libsoup: heap buffer over-read in `skip_insignificant_space` when sniffing content↗2025-04-03
▶

📋Vendor Advisories

5
Ubuntu
libsoup vulnerabilities↗2025-06-11
▶
Ubuntu
libsoup vulnerabilities↗2025-04-10
▶
Microsoft
Libsoup: heap buffer over-read in `skip_insignificant_space` when sniffing content↗2025-04-08
▶
Red Hat
libsoup: Heap buffer over-read in `skip_insignificant_space` when sniffing content↗2025-03-25
▶
Debian
CVE-2025-2784: libsoup2.4 - A flaw was found in libsoup. The package is vulnerable to a heap buffer over-rea...↗2025
▶