CVE-2007-1804
published 2007-04-02CVE-2007-1804: PulseAudio 0.9.5 allows remote attackers to cause a denial of service (daemon crash) via (1) a PA_PSTREAM_DESCRIPTOR_LENGTH value of FRAME_SIZE_MAX_ALLOW sent…
PriorityP337high7.8CVSS 2.0
AVNACLAuNCNINAC
EXPLOIT
EPSS
7.40%
93.7th percentile
PulseAudio 0.9.5 allows remote attackers to cause a denial of service (daemon crash) via (1) a PA_PSTREAM_DESCRIPTOR_LENGTH value of FRAME_SIZE_MAX_ALLOW sent on TCP port 9875, which triggers a p->export assertion failure in do_read; (2) a PA_PSTREAM_DESCRIPTOR_LENGTH value of 0 sent on TCP port 9875, which triggers a length assertion failure in pa_memblock_new; or (3) an empty packet on UDP port 9875, which triggers a t assertion failure in pa_sdp_parse; and allows remote authenticated users to cause a denial of service (daemon crash) via a crafted packet on TCP port 9875 that (4) triggers a maxlength assertion failure in pa_memblockq_new, (5) triggers a size assertion failure in pa_xmalloc, or (6) plays a certain sound file.
Affected
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | pulseaudio | < pulseaudio 0.9.6-1 (bookworm) | pulseaudio 0.9.6-1 (bookworm) |
| pulseaudio | pulseaudio | — | — |
| pulseaudio | pulseaudio | >= 0 < 0.9.6-1 | 0.9.6-1 |
| pulseaudio | pulseaudio | >= 0 < 0.9.6-1 | 0.9.6-1 |
| pulseaudio | pulseaudio | >= 0 < 0.9.6-1 | 0.9.6-1 |
| pulseaudio | pulseaudio | >= 0 < 0.9.6-1 | 0.9.6-1 |
CVSS provenance
nvdv2.07.8HIGHAV:N/AC:L/Au:N/C:N/I:N/A:C
osv7.8HIGH
vendor_debian7.8LOW
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GHSA
GHSA-m89f-wrgw-mfmg: PulseAudio 0
ghsa_unreviewed·2022-05-01
CVE-2007-1804 [HIGH] GHSA-m89f-wrgw-mfmg: PulseAudio 0
PulseAudio 0.9.5 allows remote attackers to cause a denial of service (daemon crash) via (1) a PA_PSTREAM_DESCRIPTOR_LENGTH value of FRAME_SIZE_MAX_ALLOW sent on TCP port 9875, which triggers a p->export assertion failure in do_read; (2) a PA_PSTREAM_DESCRIPTOR_LENGTH value of 0 sent on TCP port 9875, which triggers a length assertion failure in pa_memblock_new; or (3) an empty packet on UDP port 9875, which triggers a t assertion failure in pa_sdp_parse; and allows remote authenticated users to cause a denial of service (daemon crash) via a crafted packet on TCP port 9875 that (4) triggers a maxlength assertion failure in pa_memblockq_new, (5) triggers a size assertion failure in pa_xmalloc, or (6) plays a certain sound file.
OSV
CVE-2007-1804: PulseAudio 0
osv·2007-04-02·CVSS 7.8
CVE-2007-1804 [HIGH] CVE-2007-1804: PulseAudio 0
PulseAudio 0.9.5 allows remote attackers to cause a denial of service (daemon crash) via (1) a PA_PSTREAM_DESCRIPTOR_LENGTH value of FRAME_SIZE_MAX_ALLOW sent on TCP port 9875, which triggers a p->export assertion failure in do_read; (2) a PA_PSTREAM_DESCRIPTOR_LENGTH value of 0 sent on TCP port 9875, which triggers a length assertion failure in pa_memblock_new; or (3) an empty packet on UDP port 9875, which triggers a t assertion failure in pa_sdp_parse; and allows remote authenticated users to cause a denial of service (daemon crash) via a crafted packet on TCP port 9875 that (4) triggers a maxlength assertion failure in pa_memblockq_new, (5) triggers a size assertion failure in pa_xmalloc, or (6) plays a certain sound file.
Ubuntu
PulseAudio vulnerability
vendor_ubuntu·2007-05-25
CVE-2007-1804 PulseAudio vulnerability
Title: PulseAudio vulnerability
Summary: PulseAudio vulnerability
Luigi Auriemma discovered multiple flaws in pulseaudio's network
processing code. If an unauthenticated attacker sent specially crafted
requests to the pulseaudio daemon, it would crash, resulting in a denial
of service.
Instructions: In general, a standard system upgrade is sufficient to effect the
necessary changes.
Debian
CVE-2007-1804: pulseaudio - PulseAudio 0.9.5 allows remote attackers to cause a denial of service (daemon cr...
vendor_debian·2007·CVSS 7.8
CVE-2007-1804 [HIGH] CVE-2007-1804: pulseaudio - PulseAudio 0.9.5 allows remote attackers to cause a denial of service (daemon cr...
PulseAudio 0.9.5 allows remote attackers to cause a denial of service (daemon crash) via (1) a PA_PSTREAM_DESCRIPTOR_LENGTH value of FRAME_SIZE_MAX_ALLOW sent on TCP port 9875, which triggers a p->export assertion failure in do_read; (2) a PA_PSTREAM_DESCRIPTOR_LENGTH value of 0 sent on TCP port 9875, which triggers a length assertion failure in pa_memblock_new; or (3) an empty packet on UDP port 9875, which triggers a t assertion failure in pa_sdp_parse; and allows remote authenticated users to cause a denial of service (daemon crash) via a crafted packet on TCP port 9875 that (4) triggers a maxlength assertion failure in pa_memblockq_new, (5) triggers a size assertion failure in pa_xmalloc, or (6) plays a certain sound file.
Scope: local
bookworm: resolved (fixed in 0.9.6-1)
bullseye: re
No detection rules found.
http://aluigi.altervista.org/adv/pulsex-adv.txthttp://aluigi.org/poc/pulsex.ziphttp://secunia.com/advisories/25431http://secunia.com/advisories/25787http://www.mandriva.com/security/advisories?name=MDVSA-2008:065http://www.novell.com/linux/security/advisories/2007_13_sr.htmlhttp://www.securityfocus.com/bid/23240http://www.ubuntu.com/usn/usn-465-1http://www.vupen.com/english/advisories/2007/1214https://exchange.xforce.ibmcloud.com/vulnerabilities/33315http://aluigi.altervista.org/adv/pulsex-adv.txthttp://aluigi.org/poc/pulsex.ziphttp://secunia.com/advisories/25431http://secunia.com/advisories/25787http://www.mandriva.com/security/advisories?name=MDVSA-2008:065http://www.novell.com/linux/security/advisories/2007_13_sr.htmlhttp://www.securityfocus.com/bid/23240http://www.ubuntu.com/usn/usn-465-1http://www.vupen.com/english/advisories/2007/1214https://exchange.xforce.ibmcloud.com/vulnerabilities/33315
2007-04-02
Published