CVE catalog

CVE-2007-0456

wireshark affected and fixed versions

Unspecified vulnerability in the LLT dissector in Wireshark (formerly Ethereal) 0.99.3 and 0.99.4 allows remote attackers to cause a denial of service (application crash) via unspecified vectors.

Severity: Medium
Published: Feb 1, 2007, 12:00:00 AM UTC
Source: [NVD] · [CVE record]
EPSS: 1.76% · Oct 27, 2026

Projects and upstream resources

[wireshark][Source-reported homepage]

Reported versions and fixes

Each observation applies to its named package, distribution, and release. Distribution backports can fix a vulnerability while retaining an older upstream version number.

Distribution / release	Package	Version	Status	Source
Debiantrixie-security	wireshark	`4.4.19-0+deb13u1`	Fixed	[CVE-2007-0456]
Debiantrixie	wireshark	`0.99.4-5`	FixedDistribution-reported fixed boundary	[CVE-2007-0456]
Debiantrixie	wireshark	`4.4.18-0+deb13u1`	Fixed	[CVE-2007-0456]
Debiansid	wireshark	`0.99.4-5`	FixedDistribution-reported fixed boundary	[CVE-2007-0456]
Debiansid	wireshark	`4.6.9-1`	Fixed	[CVE-2007-0456]
Debianforky	wireshark	`0.99.4-5`	FixedDistribution-reported fixed boundary	[CVE-2007-0456]
Debianforky	wireshark	`4.6.9-1`	Fixed	[CVE-2007-0456]
Debianbookworm-security	wireshark	`4.0.17-0+deb12u3`	Fixed	[CVE-2007-0456]
Debianbookworm	wireshark	`0.99.4-5`	FixedDistribution-reported fixed boundary	[CVE-2007-0456]
Debianbookworm	wireshark	`4.0.17-0+deb12u3`	Fixed	[CVE-2007-0456]

Showing 10 fix observations. All 11 observations, including unknown and conflicting reports, are available below.

Provider details and historical evidence

Distribution / release	Package	Version	Status	Source
UnknownRelease not reported	wireshark	`0.99.4-5`	UnknownSource applicability is not established	Provider not reported
Debianbookworm	wireshark	`0.99.4-5`	FixedDistribution-reported fixed boundary	[CVE-2007-0456]
Debianbookworm	wireshark	`4.0.17-0+deb12u3`	Fixed	[CVE-2007-0456]
Debianbookworm-security	wireshark	`4.0.17-0+deb12u3`	Fixed	[CVE-2007-0456]
Debianforky	wireshark	`0.99.4-5`	FixedDistribution-reported fixed boundary	[CVE-2007-0456]
Debianforky	wireshark	`4.6.9-1`	Fixed	[CVE-2007-0456]
Debiansid	wireshark	`0.99.4-5`	FixedDistribution-reported fixed boundary	[CVE-2007-0456]
Debiansid	wireshark	`4.6.9-1`	Fixed	[CVE-2007-0456]
Debiantrixie	wireshark	`0.99.4-5`	FixedDistribution-reported fixed boundary	[CVE-2007-0456]
Debiantrixie	wireshark	`4.4.18-0+deb13u1`	Fixed	[CVE-2007-0456]
Debiantrixie-security	wireshark	`4.4.19-0+deb13u1`	Fixed	[CVE-2007-0456]

Original provider fields

{
  "package_releases": [
    {
      "name": "wireshark",
      "status": "fixed",
      "release": "sid",
      "version": "4.6.9-1"
    },
    {
      "name": "wireshark",
      "status": "fixed",
      "release": "forky",
      "version": "4.6.9-1"
    },
    {
      "name": "wireshark",
      "status": "fixed",
      "release": "trixie",
      "version": "4.4.18-0+deb13u1"
    },
    {
      "name": "wireshark",
      "status": "fixed",
      "release": "trixie-security",
      "version": "4.4.19-0+deb13u1"
    },
    {
      "name": "wireshark",
      "status": "fixed",
      "release": "bookworm",
      "version": "4.0.17-0+deb12u3"
    },
    {
      "name": "wireshark",
      "status": "fixed",
      "release": "bookworm-security",
      "version": "4.0.17-0+deb12u3"
    }
  ],
  "fixed_versions": [
    {
      "bug": null,
      "name": "wireshark",
      "type": "source",
      "origin": null,
      "release": "sid",
      "urgency": "low",
      "fixed_version": "0.99.4-5"
    },
    {
      "bug": null,
      "name": "wireshark",
      "type": "source",
      "origin": null,
      "release": "forky",
      "urgency": "low",
      "fixed_version": "0.99.4-5"
    },
    {
      "bug": null,
      "name": "wireshark",
      "type": "source",
      "origin": null,
      "release": "trixie",
      "urgency": "low",
      "fixed_version": "0.99.4-5"
    },
    {
      "bug": null,
      "name": "wireshark",
      "type": "source",
      "origin": null,
      "release": "bookworm",
      "urgency": "low",
      "fixed_version": "0.99.4-5"
    }
  ],
  "distribution_packages": [
    {
      "name": "wireshark",
      "fixed_version": "0.99.4-5",
      "applicability_unknown": true
    }
  ]
}

OpenFactory catalog packages

Matching against OpenFactory catalog package versions is in progress.

[Debian 12 (Bookworm)]

[libwireshark16]Unknown
Source package: [wireshark]
Details (4)
- 4.0.17-0+deb12u3 · amd64 · bookworm
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · arm64 · bookworm
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · amd64 · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · arm64 · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
[libwireshark-data]Unknown
Source package: [wireshark]
Details (6)
- 4.0.17-0+deb12u3 · all · bookworm
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · all · bookworm
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · all · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · all · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.6-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.6-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
[libwireshark-dev]Unknown
Source package: [wireshark]
Details (4)
- 4.0.17-0+deb12u3 · amd64 · bookworm
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · arm64 · bookworm
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · amd64 · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · arm64 · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
[libwiretap13]Unknown
Source package: [wireshark]
Details (4)
- 4.0.17-0+deb12u3 · amd64 · bookworm
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · arm64 · bookworm
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · amd64 · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · arm64 · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
[libwiretap-dev]Unknown
Source package: [wireshark]
Details (4)
- 4.0.17-0+deb12u3 · amd64 · bookworm
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · arm64 · bookworm
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · amd64 · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · arm64 · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
[libwsutil14]Unknown
Source package: [wireshark]
Details (4)
- 4.0.17-0+deb12u3 · amd64 · bookworm
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · arm64 · bookworm
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · amd64 · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · arm64 · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
[libwsutil-dev]Unknown
Source package: [wireshark]
Details (4)
- 4.0.17-0+deb12u3 · amd64 · bookworm
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · arm64 · bookworm
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · amd64 · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · arm64 · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
[tshark]Unknown
Source package: [wireshark]
Details (4)
- 4.0.17-0+deb12u3 · amd64 · bookworm
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · arm64 · bookworm
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · amd64 · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · arm64 · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
[wireshark]Unknown
Details (4)
- 4.0.17-0+deb12u3 · amd64 · bookworm
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · arm64 · bookworm
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · amd64 · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · arm64 · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
[wireshark-common]Unknown
Source package: [wireshark]
Details (4)
- 4.0.17-0+deb12u3 · amd64 · bookworm
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · arm64 · bookworm
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · amd64 · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · arm64 · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
[wireshark-dev]Unknown
Source package: [wireshark]
Details (4)
- 4.0.17-0+deb12u3 · amd64 · bookworm
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · arm64 · bookworm
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · amd64 · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · arm64 · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
[wireshark-doc]Unknown
Source package: [wireshark]
Details (6)
- 4.0.17-0+deb12u3 · all · bookworm
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · all · bookworm
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · all · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · all · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.6-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.6-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
[wireshark-gtk]Unknown
Source package: [wireshark]
Details (2)
- 4.0.6-1~deb12u1 · amd64 · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.6-1~deb12u1 · arm64 · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
[wireshark-qt]Unknown
Source package: [wireshark]
Details (4)
- 4.0.17-0+deb12u3 · amd64 · bookworm
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · arm64 · bookworm
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · amd64 · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12
- 4.0.17-0+deb12u3 · arm64 · bookworm-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · bookworm; dsa · wireshark · debian · 12

[Debian 13 (Trixie)]

[libwireshark18]Unknown
Source package: [wireshark]
Details (6)
- 4.4.16-0+deb13u1 · amd64 · trixie
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
- 4.4.16-0+deb13u1 · arm64 · trixie
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
- 4.4.15-0+deb13u1 · amd64 · trixie-security · Historical version
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
- 4.4.18-0+deb13u1 · amd64 · trixie-security · Historical version
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
- 4.4.18-0+deb13u1 · arm64 · trixie-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
- 4.4.19-0+deb13u1 · amd64 · trixie-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
[libwireshark-data]Unknown
Source package: [wireshark]
Details (6)
- 4.4.16-0+deb13u1 · all · trixie
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
- 4.4.16-0+deb13u1 · all · trixie
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
- 4.4.15-0+deb13u1 · all · trixie-security · Historical version
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
- 4.4.18-0+deb13u1 · all · trixie-security · Historical version
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
- 4.4.18-0+deb13u1 · all · trixie-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
- 4.4.19-0+deb13u1 · all · trixie-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
[libwireshark-dev]Unknown
Source package: [wireshark]
Details (6)
- 4.4.16-0+deb13u1 · amd64 · trixie
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
- 4.4.16-0+deb13u1 · arm64 · trixie
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
- 4.4.15-0+deb13u1 · amd64 · trixie-security · Historical version
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
- 4.4.18-0+deb13u1 · amd64 · trixie-security · Historical version
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
- 4.4.18-0+deb13u1 · arm64 · trixie-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
- 4.4.19-0+deb13u1 · amd64 · trixie-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
[libwiretap15]Unknown
Source package: [wireshark]
Details (6)
- 4.4.16-0+deb13u1 · amd64 · trixie
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
- 4.4.16-0+deb13u1 · arm64 · trixie
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
- 4.4.15-0+deb13u1 · amd64 · trixie-security · Historical version
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
- 4.4.18-0+deb13u1 · amd64 · trixie-security · Historical version
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
- 4.4.18-0+deb13u1 · arm64 · trixie-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
- 4.4.19-0+deb13u1 · amd64 · trixie-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
[libwiretap-dev]Unknown
Source package: [wireshark]
Details (6)
- 4.4.16-0+deb13u1 · amd64 · trixie
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
- 4.4.16-0+deb13u1 · arm64 · trixie
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
- 4.4.15-0+deb13u1 · amd64 · trixie-security · Historical version
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
- 4.4.18-0+deb13u1 · amd64 · trixie-security · Historical version
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
- 4.4.18-0+deb13u1 · arm64 · trixie-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
- 4.4.19-0+deb13u1 · amd64 · trixie-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
[libwsutil16]Unknown
Source package: [wireshark]
Details (6)
- 4.4.16-0+deb13u1 · amd64 · trixie
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
- 4.4.16-0+deb13u1 · arm64 · trixie
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
- 4.4.15-0+deb13u1 · amd64 · trixie-security · Historical version
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
- 4.4.18-0+deb13u1 · amd64 · trixie-security · Historical version
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
- 4.4.18-0+deb13u1 · arm64 · trixie-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13
- 4.4.19-0+deb13u1 · amd64 · trixie-security
  Fixed · Fixed: 0.99.4-5
  dsa · wireshark · debian · 13

Next results

Observed: Oct 23, 2026, 5:03:27 PM UTC

References

[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]