CVE-2025-22872VulnerabilityPublished 17 Jan 2026Updated 17 Sep 2026

SUSE · Security update for go-sendxmpp

Affects SUSESource GCVE Database

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Mentioned vulnerabilities

Not known to be exploited · fixed in SUSE package updates : update SUSE when convenient.

Data as of 31 Oct 2026, 20:20 UTC

Severity

Medium

Rated by Threat Radar · No CVSS score from NVD or the CNA

EPSS: 0.5% chance of exploitation in 30 days – higher than 45% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
Patch: Available – fixed in 0.15.1

Exploitation evidence

Disclosed: evidence found.
CVE published 17 Jan 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 31 Oct 2026.

Disclosed: The CVE record is public on cve.org. Its publication is t = 0.
Detectable: A public nuclei template can find exposed instances, for defenders and attackers alike.
Weaponized: A Metasploit exploit module or Exploit-DB entry exists (Metasploit scanner modules do not count), or CISA SSVC or the CVSS exploit maturity reports a public proof of concept.
Exploited in the wild: CISA KEV lists it, CISA SSVC rates exploitation active, or a source reports attacks.
Observed by OffSeq Mirage: OffSeq Mirage honeypot sensors recorded attack traffic for this CVE, or found exposed hosts without attack traffic.

Moments are spaced evenly, not to scale; a dashed line marks a gap of six months or more. Deltas count from t = 0. Sources that give only a date (CISA KEV, Exploit-DB, or a time of exactly 00:00Z) read “same day” rather than hours. Metasploit modules carry the flaw’s disclosure date, not their release date, and nuclei templates carry no date, so both appear above but not on the timeline.

What to do

Affected software

Product	Affected	Fixed in
SUSE Product Security Team SUSE	Affected =0.15.1 SUSE aarch64 go-sendxmpp-0:0.15.1-bp160.1.1.aarch64 ppc64le go-sendxmpp-0:0.15.1-bp160.1.1.ppc64le	Fixed in–

AI-suggested

A security update is available that addresses these issues by upgrading golang.org/x/net/html to version 0.43.0 and subsequently to 0.46.0, which contain the necessary fixes. Users of go-sendxmpp should apply the update to version 0.15.1 or later to mitigate these vulnerabilities. No additional mitigations are indicated beyond applying the official update.

Description

This security update for go-sendxmpp addresses multiple issues including vulnerabilities in the embedded golang.org/x/net library that could lead to performance degradation and excessive memory consumption when parsing specially crafted HTML inputs. The update also includes various feature additions and improvements across multiple versions, enhancing authentication mechanisms, error handling, and protocol support.

Impact

The vulnerabilities fixed could allow an attacker to cause excessive CPU usage or memory consumption when processing specially crafted HTML documents, potentially leading to denial of service conditions. The update reduces the risk of resource exhaustion attacks against applications using go-sendxmpp that rely on the vulnerable versions of golang.org/x/net/html for HTML parsing.

Summary

The go-sendxmpp update fixes several security issues notably CVE-2025-22872, which involves vulnerabilities in golang.org/x/net/html 0.43.0 that could cause quadratic complexity in HTML parsing, and CVE-2025-47911 and CVE-2025-58190, which address excessive resource consumption and memory issues in the HTML parser. The update also upgrades the embedded golang.org/x/net to version 0.46.0, which includes these fixes. Additional changes include improvements to authentication flags, TLS version defaults, and error detection. These fixes mitigate risks related to denial of service or resource exhaustion caused by maliciously crafted HTML documents processed by the library.

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Exploitation evidence

What to do

Affected software

Description

AI analysisMachine-generated, updated 17 Sep 2026, 02:45 UTC

Technical details

References

Community reviews

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